{"id":3123,"date":"2025-05-14T09:23:58","date_gmt":"2025-05-14T01:23:58","guid":{"rendered":"https:\/\/www.ductileironsuppliers.com\/?p=3123"},"modified":"2025-05-30T11:18:55","modified_gmt":"2025-05-30T03:18:55","slug":"ductile-cast-iron-hardness-key-factors-testing-methods-and-standards","status":"publish","type":"post","link":"https:\/\/www.ductileironsuppliers.com\/ar\/ductile-cast-iron-hardness-key-factors-testing-methods-and-standards.html","title":{"rendered":"\u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644: \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631"},"content":{"rendered":"<p class=\"\" data-start=\"745\" data-end=\"1200\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0642\u0627\u0628\u0644 \u0644\u0644\u0633\u062d\u0628\u060c \u0648\u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0633\u0645 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0639\u0642\u062f\u064a \u0623\u0648 \u062d\u062f\u064a\u062f \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0627\u0644\u0643\u0631\u0648\u064a (SGI)\u060c \u0647\u0648 \u0646\u0648\u0639 \u0645\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0630\u064a \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0639\u0644\u0649 \u0634\u0643\u0644 \u0639\u0642\u064a\u062f\u0627\u062a \u0623\u0648 \u0643\u0631\u0627\u062a. \u0648\u0647\u0648 \u064a\u062c\u0645\u0639 \u0628\u064a\u0646 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0635\u0628 \u0627\u0644\u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0635\u0628 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a \u0648\u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0644\u064a\u0648\u0646\u0629 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630. \u0627\u0644\u0645\u064a\u0632\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644 \u0647\u064a \u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u0643\u0628\u064a\u0631 \u062f\u0648\u0646 \u0623\u0646 \u064a\u0646\u0643\u0633\u0631\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0648\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629.<\/p>\n<p class=\"\" data-start=\"1202\" data-end=\"1459\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062a\u064f\u0639\u062f \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0623\u062d\u062f \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062d\u0627\u0633\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0623\u062f\u0627\u0626\u0647 \u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629. \u0641\u0647\u064a \u0644\u064a\u0633\u062a \u0645\u062c\u0631\u062f \u0645\u0642\u064a\u0627\u0633 \u0644\u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0644\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0628\u0627\u062f\u0626\u0629 \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u062a\u0648\u0641\u0631 \u0623\u064a\u0636\u064b\u0627 \u0646\u0638\u0631\u0629 \u062b\u0627\u0642\u0628\u0629 \u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0642\u0648\u0629 \u0627\u0644\u0634\u062f \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0643\u0644\u064a\u0629.<\/p>\n<figure id=\"attachment_3124\" aria-describedby=\"caption-attachment-3124\" style=\"width: 470px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/05\/ta47w-ut8ai.webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-3124\" src=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/05\/ta47w-ut8ai.webp\" alt=\"\u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644: \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631\" width=\"470\" height=\"470\" srcset=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/05\/ta47w-ut8ai.webp 470w, https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/05\/ta47w-ut8ai-300x300.webp 300w, https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/05\/ta47w-ut8ai-150x150.webp 150w\" sizes=\"(max-width: 470px) 100vw, 470px\" \/><\/a><figcaption id=\"caption-attachment-3124\" class=\"wp-caption-text\">\u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644: \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/figcaption><\/figure>\n<h3 class=\"\" data-start=\"1461\" data-end=\"1509\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">1. \u062f\u0648\u0631 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0641\u064a \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644<\/h3>\n<p class=\"\" data-start=\"1511\" data-end=\"1733\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062a\u0644\u0639\u0628 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u062f\u0648\u0631\u064b\u0627 \u0645\u062d\u0648\u0631\u064a\u064b\u0627 \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0645\u062f\u0649 \u0645\u0644\u0627\u0621\u0645\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629. \u0648\u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u062a\u0648\u0641\u0631 \u0642\u0648\u0629 \u0645\u0639\u0632\u0632\u0629 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0631\u0645\u0627\u062f\u064a \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u060c \u0641\u0625\u0646 \u0635\u0644\u0627\u0628\u062a\u0647\u0627 \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0640:<\/p>\n<ul data-start=\"1735\" data-end=\"2281\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<li class=\"\" data-start=\"1735\" data-end=\"1928\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"1737\" data-end=\"1928\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"1737\" data-end=\"1756\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/strong>: \u0643\u0644\u0645\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0627\u062f\u0629 \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629\u060c \u0643\u0644\u0645\u0627 \u0642\u0627\u0648\u0645\u062a \u0627\u0644\u062a\u0622\u0643\u0644 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0636\u0631\u0648\u0631\u064a \u0644\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062a\u064a \u0633\u062a\u062a\u0639\u0631\u0636 \u0644\u0644\u0627\u062d\u062a\u0643\u0627\u0643\u060c \u0645\u062b\u0644 \u0627\u0644\u062a\u0631\u0648\u0633 \u0648\u0623\u0642\u0631\u0627\u0635 \u0627\u0644\u0645\u0643\u0627\u0628\u062d \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0627\u0643\u064a\u0646\u0627\u062a.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1929\" data-end=\"2100\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"1931\" data-end=\"2100\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"1931\" data-end=\"1943\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0627\u0644\u0642\u0648\u0629<\/strong>: \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0631\u062a\u0628\u0637 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0628\u0642\u0648\u0629 \u0627\u0644\u0634\u062f. \u0648\u0639\u0627\u062f\u0629 \u0645\u0627 \u062a\u064f\u0638\u0647\u0631 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u0642\u0648\u0629 \u0623\u0639\u0644\u0649\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2101\" data-end=\"2281\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"2103\" data-end=\"2281\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><a href=\"https:\/\/www.ductileironsuppliers.com\/ar\/does-ductile-iron-rust-understanding-corrosion-resistance-and-protection-methods.html\/\"><strong data-start=\"2103\" data-end=\"2127\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/strong><\/a>: \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062f\u064a \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u0623\u062d\u064a\u0627\u0646 \u0625\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0644\u0644\u062a\u0622\u0643\u0644 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0634\u0643\u064a\u0644 \u0637\u0628\u0642\u0629 \u0633\u0637\u062d\u064a\u0629 \u0623\u0643\u062b\u0631 \u0627\u062a\u0633\u0627\u0642\u064b\u0627 \u062a\u0642\u0627\u0648\u0645 \u0627\u0644\u062a\u062d\u0644\u0644.<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"2283\" data-end=\"2491\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u064a\u0639\u062f \u0641\u0647\u0645 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0648\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062d\u062f\u062f\u0629.<\/p>\n<h3 class=\"\" data-start=\"2493\" data-end=\"2539\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">2. \u0642\u064a\u0627\u0633 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0641\u064a \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644<\/h3>\n<p class=\"\" data-start=\"2541\" data-end=\"2655\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0647\u0646\u0627\u0643 \u0637\u0631\u0642 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0642\u064a\u0627\u0633 \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644. \u0648\u062a\u0634\u0645\u0644 \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0623\u0643\u062b\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u064b \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul data-start=\"2657\" data-end=\"3383\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<li class=\"\" data-start=\"2657\" data-end=\"2929\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"2659\" data-end=\"2929\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2659\" data-end=\"2684\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0635\u0644\u0627\u0628\u0629 \u0628\u0631\u064a\u0646\u0644<\/strong>: \u064a\u062a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u0643\u0631\u0629 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0623\u0648 \u0643\u0631\u0628\u064a\u062f\u064a\u0629 \u0641\u064a \u0633\u0637\u062d \u0627\u0644\u0645\u0627\u062f\u0629 \u062a\u062d\u062a \u062d\u0645\u0648\u0644\u0629 \u0645\u062d\u062f\u062f\u0629. \u062b\u0645 \u064a\u062a\u0645 \u0642\u064a\u0627\u0633 \u0642\u0637\u0631 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0628\u0627\u062f\u0626\u0629 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629 \u0639\u0644\u0649 \u0633\u0637\u062d \u0627\u0644\u0645\u0627\u062f\u0629 \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0644\u062d\u0633\u0627\u0628 \u0631\u0642\u0645 \u0635\u0644\u0627\u0628\u0629 \u0628\u0631\u064a\u0646\u0644 (BHN).<\/p>\n<\/li>\n<li class=\"\" data-start=\"2930\" data-end=\"3136\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"2932\" data-end=\"3136\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2932\" data-end=\"2958\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0635\u0644\u0627\u0628\u0629 \u0631\u0648\u0643\u0648\u064a\u0644<\/strong>: \u064a\u0642\u064a\u0633 \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0639\u0645\u0642 \u0627\u0644\u0627\u062e\u062a\u0631\u0627\u0642 \u0627\u0644\u0630\u064a \u062a\u062d\u062f\u062b\u0647 \u0623\u062f\u0627\u0629 \u062b\u0642\u0628 \u062a\u062d\u062a \u062d\u0645\u0648\u0644\u0629 \u0645\u062d\u062f\u062f\u0629. \u0648\u0647\u064a \u0637\u0631\u064a\u0642\u0629 \u0623\u0633\u0631\u0639 \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629 \u0644\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u0623\u0648 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062f\u0642\u0629 \u0623\u0642\u0644.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3137\" data-end=\"3383\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"3139\" data-end=\"3383\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"3139\" data-end=\"3164\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u064a\u0643\u0631\u0632 \u0644\u0644\u0635\u0644\u0627\u0628\u0629<\/strong>: \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0623\u062f\u0627\u0629 \u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0628\u0627\u062f\u0626\u0629 \u0627\u0644\u0647\u0631\u0645\u064a\u0629 \u0627\u0644\u0645\u0627\u0633\u064a\u0629 \u0648\u064a\u062a\u0645 \u0642\u064a\u0627\u0633 \u0627\u0644\u0623\u0637\u0648\u0627\u0644 \u0627\u0644\u0642\u0637\u0631\u064a\u0629 \u0644\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0628\u0627\u062f\u0626\u0629 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629. \u062a\u0648\u0641\u0631 \u0642\u064a\u0627\u0633\u064b\u0627 \u0623\u0643\u062b\u0631 \u062f\u0642\u0629 \u0644\u0644\u0645\u0648\u0627\u062f \u0630\u0627\u062a \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0645\u062b\u0644 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644.<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"3385\" data-end=\"3484\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0644\u0643\u0644 \u0637\u0631\u064a\u0642\u0629 \u0645\u0632\u0627\u064a\u0627\u0647\u0627 \u0648\u064a\u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631\u0647\u0627 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u062f\u0642\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0648\u0633\u064f\u0645\u0643 \u0627\u0644\u0645\u0627\u062f\u0629.<\/p>\n<h3 class=\"\" data-start=\"3486\" data-end=\"3540\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">3. \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0624\u062b\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0641\u064a \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644<\/h3>\n<p class=\"\" data-start=\"3542\" data-end=\"3613\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062a\u0624\u062b\u0631 \u0639\u062f\u0629 \u0639\u0648\u0627\u0645\u0644 \u0639\u0644\u0649 \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643:<\/p>\n<ul data-start=\"3615\" data-end=\"4475\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<li class=\"\" data-start=\"3615\" data-end=\"3853\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"3617\" data-end=\"3853\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><a href=\"https:\/\/www.ductileironsuppliers.com\/ar\/what-is-the-chemical-composition-of-ductile-iron.html\/\"><strong data-start=\"3617\" data-end=\"3641\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a<\/strong><\/a>: \u062a\u0624\u062b\u0631 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0645\u062b\u0644 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0648\u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0648\u0627\u0644\u0645\u0646\u062c\u0646\u064a\u0632 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0627\u062f\u0629. \u0623\u0639\u0644\u0649 <a href=\"https:\/\/www.ductileironsuppliers.com\/ar\/ductile-cast-iron-carbon-content-key-factors-and-insights.html\/\">\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646<\/a> \u064a\u0632\u064a\u062f \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645\u060c \u0648\u0644\u0643\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0632\u0627\u0626\u062f \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062c\u0639\u0644 \u0627\u0644\u0645\u0627\u062f\u0629 \u0647\u0634\u0629.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3854\" data-end=\"4080\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"3856\" data-end=\"4080\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"3856\" data-end=\"3874\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/strong>: \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u063a\u064a\u0631 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0639 \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0645\u0646 \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0645\u062a\u0628\u0648\u0639\u064b\u0627 \u0628\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u0642\u0648\u0629 \u0627\u0644\u0634\u062f.<\/p>\n<\/li>\n<li class=\"\" data-start=\"4081\" data-end=\"4259\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"4083\" data-end=\"4259\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4083\" data-end=\"4106\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0645\u0648\u0631\u0641\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a<\/strong>: \u064a\u0624\u062b\u0631 \u0634\u0643\u0644 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0641\u064a \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0639\u0644\u0649 \u0635\u0644\u0627\u0628\u062a\u0647. \u062a\u0624\u062f\u064a \u0639\u0642\u064a\u062f\u0627\u062a \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0625\u0644\u0649 \u062e\u0648\u0627\u0635 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0623\u0641\u0636\u0644 \u0648\u0635\u0644\u0627\u0628\u0629 \u0623\u0639\u0644\u0649.<\/p>\n<\/li>\n<li class=\"\" data-start=\"4260\" data-end=\"4475\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"4262\" data-end=\"4475\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4262\" data-end=\"4281\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0635\u0628<\/strong>: \u064a\u0645\u0643\u0646 \u0644\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0635\u0628 \u0623\u0646 \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u0624\u062b\u0631 \u0628\u062f\u0648\u0631\u0647 \u0639\u0644\u0649 \u0627\u0644\u0635\u0644\u0627\u0628\u0629. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0624\u062f\u064a \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0623\u0633\u0631\u0639 \u0625\u0644\u0649 \u0645\u0627\u062f\u0629 \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"4477\" data-end=\"4545\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">4. \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644<\/h3>\n<p class=\"\" data-start=\"4547\" data-end=\"4791\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u062e\u0627\u0635\u064a\u0629 \u0623\u0633\u0627\u0633\u064a\u0629\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0627 \u0644\u064a\u0633\u062a \u0627\u0644\u0648\u062d\u064a\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0623\u062f\u0627\u0621 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644. \u064a\u062c\u0628 \u0623\u064a\u0636\u064b\u0627 \u0645\u0631\u0627\u0639\u0627\u0629 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0623\u062e\u0631\u0649\u060c \u0645\u062b\u0644 \u0642\u0648\u0629 \u0627\u0644\u0634\u062f \u0648\u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0648\u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629 \u0648\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a.<\/p>\n<div class=\"_tableContainer_16hzy_1\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<div class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4793\" data-end=\"5513\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<thead data-start=\"4793\" data-end=\"4895\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<tr data-start=\"4793\" data-end=\"4895\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<th data-start=\"4793\" data-end=\"4816\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><strong data-start=\"4795\" data-end=\"4807\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0645\u0645\u062a\u0644\u0643\u0627\u062a<\/strong><\/th>\n<th data-start=\"4816\" data-end=\"4842\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><strong data-start=\"4818\" data-end=\"4839\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u0627\u0637\u064a<\/strong><\/th>\n<th data-start=\"4842\" data-end=\"4869\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><strong data-start=\"4844\" data-end=\"4862\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062d\u062f\u064a\u062f \u0632\u0647\u0631 \u0631\u0645\u0627\u062f\u064a<\/strong><\/th>\n<th data-start=\"4869\" data-end=\"4895\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><strong data-start=\"4871\" data-end=\"4880\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4999\" data-end=\"5513\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<tr data-start=\"4999\" data-end=\"5101\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<td data-start=\"4999\" data-end=\"5022\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><strong data-start=\"5001\" data-end=\"5013\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0635\u0644\u0627\u0628\u0629<\/strong><\/td>\n<td data-start=\"5022\" data-end=\"5048\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0645\u062a\u0648\u0633\u0637 \u0625\u0644\u0649 \u0645\u0631\u062a\u0641\u0639<\/td>\n<td data-start=\"5048\" data-end=\"5075\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0645\u0646\u062e\u0641\u0636\u0629 \u0625\u0644\u0649 \u0645\u062a\u0648\u0633\u0637\u0629<\/td>\n<td data-start=\"5075\" data-end=\"5101\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0639\u0627\u0644\u064a\u0629<\/td>\n<\/tr>\n<tr data-start=\"5102\" data-end=\"5204\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<td data-start=\"5102\" data-end=\"5125\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><strong data-start=\"5104\" data-end=\"5124\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0642\u0648\u0629 \u0627\u0644\u0634\u062f<\/strong><\/td>\n<td data-start=\"5125\" data-end=\"5151\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0639\u0627\u0644\u064a\u0629<\/td>\n<td data-start=\"5151\" data-end=\"5178\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0645\u0639\u062a\u062f\u0644<\/td>\n<td data-start=\"5178\" data-end=\"5204\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u0627\u064b<\/td>\n<\/tr>\n<tr data-start=\"5205\" data-end=\"5307\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<td data-start=\"5205\" data-end=\"5228\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><strong data-start=\"5207\" data-end=\"5225\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0642\u0648\u0629 \u0627\u0644\u0645\u0631\u062f\u0648\u062f<\/strong><\/td>\n<td data-start=\"5228\" data-end=\"5254\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0639\u0627\u0644\u064a\u0629<\/td>\n<td data-start=\"5254\" data-end=\"5281\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0645\u0646\u062e\u0641\u0636\u0629<\/td>\n<td data-start=\"5281\" data-end=\"5307\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u0627\u064b<\/td>\n<\/tr>\n<tr data-start=\"5308\" data-end=\"5410\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<td data-start=\"5308\" data-end=\"5331\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><strong data-start=\"5310\" data-end=\"5324\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629<\/strong><\/td>\n<td data-start=\"5331\" data-end=\"5357\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0645\u062a\u0648\u0633\u0637 \u0625\u0644\u0649 \u0645\u0631\u062a\u0641\u0639<\/td>\n<td data-start=\"5357\" data-end=\"5384\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0645\u0646\u062e\u0641\u0636\u0629<\/td>\n<td data-start=\"5384\" data-end=\"5410\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0639\u0627\u0644\u064a\u0629<\/td>\n<\/tr>\n<tr data-start=\"5411\" data-end=\"5513\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<td data-start=\"5411\" data-end=\"5434\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><strong data-start=\"5413\" data-end=\"5433\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u062a\u0635\u0627\u062f\u0645<\/strong><\/td>\n<td data-start=\"5434\" data-end=\"5460\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0639\u0627\u0644\u064a\u0629<\/td>\n<td data-start=\"5460\" data-end=\"5487\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0645\u0646\u062e\u0641\u0636\u0629<\/td>\n<td data-start=\"5487\" data-end=\"5513\" data-col-size=\"sm\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u0627\u064b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"sticky end-(--thread-content-margin) h-0 self-end select-none\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<div class=\"absolute end-0 flex items-end\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"\" data-start=\"5515\" data-end=\"5698\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u062d \u0641\u064a \u0627\u0644\u062c\u062f\u0648\u0644\u060c \u064a\u062d\u0642\u0642 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u062a\u0648\u0627\u0632\u0646\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0645\u0627\u062f\u0629 \u0630\u0627\u062a \u0623\u062f\u0627\u0621 \u062c\u064a\u062f \u0641\u064a \u0643\u0644 \u0645\u0646 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062d\u0645\u0644.<\/p>\n<h3 class=\"\" data-start=\"5700\" data-end=\"5760\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">5. \u0637\u0631\u0642 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644<\/h3>\n<h4 class=\"\" data-start=\"5762\" data-end=\"5788\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0635\u0644\u0627\u0628\u0629 \u0628\u0631\u064a\u0646\u0644<\/h4>\n<p class=\"\" data-start=\"5790\" data-end=\"6018\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0635\u0644\u0627\u0628\u0629 \u0628\u0631\u064a\u0646\u0644 \u0647\u0648 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u0627\u064b \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644. \u0648\u0647\u064a \u0645\u0641\u064a\u062f\u0629 \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0630\u0627\u062a \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u062e\u0634\u0646\u0629 \u0623\u0648 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u062c\u0627\u0646\u0633\u0629\u060c \u062d\u064a\u062b \u062a\u0648\u0641\u0631 \u0642\u0631\u0627\u0621\u0629 \u0635\u0644\u0627\u0628\u0629 \u0645\u062a\u0648\u0633\u0637\u0629 \u062c\u064a\u062f\u0629.<\/p>\n<h4 class=\"\" data-start=\"6020\" data-end=\"6047\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0635\u0644\u0627\u0628\u0629 \u0631\u0648\u0643\u0648\u064a\u0644<\/h4>\n<p class=\"\" data-start=\"6049\" data-end=\"6188\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0631\u0648\u0643\u0648\u064a\u0644 \u0645\u0646\u0627\u0633\u0628 \u0644\u0643\u0644 \u0645\u0646 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644. \u0648\u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0641\u0636\u0644\u0627\u064b \u0628\u0633\u0628\u0628 \u0628\u0633\u0627\u0637\u062a\u0647 \u0648\u0633\u0631\u0639\u062a\u0647.<\/p>\n<h4 class=\"\" data-start=\"6190\" data-end=\"6216\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u064a\u0643\u0631\u0632 \u0644\u0644\u0635\u0644\u0627\u0628\u0629<\/h4>\n<p class=\"\" data-start=\"6218\" data-end=\"6443\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u064a\u0643\u0631\u0632 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u0627\u064b\u060c \u0648\u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0642\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0630\u0627\u062a \u0628\u0646\u064a\u0629 \u062f\u0642\u064a\u0642\u0629 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a. \u0643\u0645\u0627 \u0623\u0646\u0647 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0628\u062d\u062b\u064a\u0629 \u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0644\u0627\u0628\u0629.<\/p>\n<h3 class=\"\" data-start=\"6445\" data-end=\"6514\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">6. \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644<\/h3>\n<p class=\"\" data-start=\"6516\" data-end=\"6662\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629. \u0648\u062a\u0634\u0645\u0644 \u0628\u0639\u0636 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0628\u0627\u0631\u0632\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul data-start=\"6664\" data-end=\"7002\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<li class=\"\" data-start=\"6664\" data-end=\"6783\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"6666\" data-end=\"6783\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6666\" data-end=\"6679\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">ASTM A536<\/strong>: \u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0644\u0645\u0633\u0628\u0648\u0643\u0627\u062a \u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644.<\/p>\n<\/li>\n<li class=\"\" data-start=\"6784\" data-end=\"6894\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"6786\" data-end=\"6894\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6786\" data-end=\"6798\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">ISO 1083<\/strong>: \u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u062f\u0631\u062c\u0627\u062a \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0648\u0642\u064a\u0645 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629 \u0644\u0647\u0627.<\/p>\n<\/li>\n<li class=\"\" data-start=\"6895\" data-end=\"7002\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"6897\" data-end=\"7002\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6897\" data-end=\"6912\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">DIN EN 1563<\/strong>: \u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0633\u0628\u0648\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644.<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"7004\" data-end=\"7183\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062a\u0636\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0633\u062a\u064a\u0641\u0627\u0621 \u0627\u0644\u0645\u0627\u062f\u0629 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<h3 class=\"\" data-start=\"7185\" data-end=\"7261\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">7. \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0635\u0644\u0627\u0628\u0629 \u0645\u062d\u062f\u062f\u0629<\/h3>\n<p class=\"\" data-start=\"7263\" data-end=\"7386\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062a\u062d\u062f\u062f \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0645\u062f\u0649 \u0645\u0644\u0627\u0621\u0645\u062a\u0647 \u0644\u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. \u0648\u062a\u0634\u0645\u0644 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul data-start=\"7388\" data-end=\"7914\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<li class=\"\" data-start=\"7388\" data-end=\"7578\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"7390\" data-end=\"7578\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"7390\" data-end=\"7413\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/strong>: \u062a\u062a\u0637\u0644\u0628 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u062d\u0631\u0643 \u0645\u062b\u0644 \u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0643\u0631\u0646\u0643\u060c \u0648\u0631\u0624\u0648\u0633 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0627\u062a\u060c \u0648\u062f\u0648\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u0628\u062d \u062d\u062f\u064a\u062f \u0632\u0647\u0631 \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644 \u0628\u0642\u064a\u0645 \u0635\u0644\u0627\u0628\u0629 \u0645\u062d\u062f\u062f\u0629 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644.<\/p>\n<\/li>\n<li class=\"\" data-start=\"7579\" data-end=\"7741\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"7581\" data-end=\"7741\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"7581\" data-end=\"7603\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a<\/strong>: \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a\u060c \u062d\u064a\u062b \u062a\u0624\u062b\u0631 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0639\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062a\u0622\u0643\u0644.<\/p>\n<\/li>\n<li class=\"\" data-start=\"7742\" data-end=\"7914\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"7744\" data-end=\"7914\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"7744\" data-end=\"7763\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0642\u0637\u0639 \u063a\u064a\u0627\u0631 \u0627\u0644\u0645\u0627\u0643\u064a\u0646\u0627\u062a<\/strong>: \u062a\u0633\u062a\u0641\u064a\u062f \u0627\u0644\u062a\u0631\u0648\u0633 \u0648\u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u0627\u0645\u0644\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u0645\u0646 \u0642\u064a\u0645 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0623\u0639\u0644\u0649 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0644\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0637\u0648\u0644 \u0627\u0644\u0639\u0645\u0631.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"7916\" data-end=\"7979\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">8. \u0645\u0632\u0627\u064a\u0627 \u0648\u0642\u064a\u0648\u062f \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644<\/h3>\n<h4 class=\"\" data-start=\"7981\" data-end=\"7996\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0645\u0632\u0627\u064a\u0627<\/h4>\n<ul data-start=\"7997\" data-end=\"8348\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<li class=\"\" data-start=\"7997\" data-end=\"8093\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"7999\" data-end=\"8093\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"7999\" data-end=\"8027\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u062d\u0633\u0651\u0646\u0629<\/strong>: \u0635\u0644\u0627\u0628\u0629 \u0623\u0639\u0644\u0649 \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0641\u0636\u0644 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062a\u0622\u0643\u0644.<\/p>\n<\/li>\n<li class=\"\" data-start=\"8094\" data-end=\"8226\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"8096\" data-end=\"8226\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"8096\" data-end=\"8117\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0642\u0648\u0629 \u0645\u062d\u0633\u0651\u0646\u0629<\/strong>: \u0625\u0646 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u064a\u0646 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u0627\u0644\u0642\u0648\u0629 \u064a\u062c\u0639\u0644 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0642\u0629.<\/p>\n<\/li>\n<li class=\"\" data-start=\"8227\" data-end=\"8348\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"8229\" data-end=\"8348\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"8229\" data-end=\"8244\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u062a\u0639\u062f\u062f \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a<\/strong>: \u064a\u0645\u0643\u0646 \u0625\u0646\u062a\u0627\u062c \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0642\u0627\u0628\u0644 \u0644\u0644\u0633\u062d\u0628 \u0628\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0642\u064a\u0645 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<\/li>\n<\/ul>\n<h4 class=\"\" data-start=\"8350\" data-end=\"8366\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0642\u064a\u0648\u062f<\/h4>\n<ul data-start=\"8367\" data-end=\"8645\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<li class=\"\" data-start=\"8367\" data-end=\"8514\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"8369\" data-end=\"8514\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"8369\" data-end=\"8403\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0627\u0644\u0647\u0634\u0627\u0634\u0629 \u0641\u064a \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/strong>: \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062f\u064a \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0641\u0631\u0637\u0629 \u0625\u0644\u0649 \u0627\u0644\u0647\u0634\u0627\u0634\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0643\u0648\u0646 \u0645\u0635\u062f\u0631 \u0642\u0644\u0642 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0635\u062f\u0645\u0627\u062a.<\/p>\n<\/li>\n<li class=\"\" data-start=\"8515\" data-end=\"8645\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\n<p class=\"\" data-start=\"8517\" data-end=\"8645\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"8517\" data-end=\"8540\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\">\u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0622\u0644\u064a \u0627\u0644\u0635\u0639\u0628<\/strong>: \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u0645\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644 \u0635\u0639\u0628\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u0627\u0643\u064a\u0646\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u0645\u0639\u062f\u0627\u062a \u0648\u062a\u0642\u0646\u064a\u0627\u062a \u0645\u062a\u062e\u0635\u0635\u0629.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"8647\" data-end=\"8687\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">9. \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQ)<\/h3>\n<h4 class=\"\" data-start=\"8689\" data-end=\"8786\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">1. \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0648\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0631\u0645\u0627\u062f\u064a \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u0635\u0644\u0627\u0628\u0629\u061f<\/h4>\n<p class=\"\" data-start=\"8788\" data-end=\"9144\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u064a\u062a\u0645\u064a\u0632 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0642\u0627\u0628\u0644 \u0644\u0644\u0633\u062d\u0628 \u0628\u0635\u0644\u0627\u0628\u0629 \u0623\u0639\u0644\u0649 \u0645\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0631\u0645\u0627\u062f\u064a \u0628\u0633\u0628\u0628 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0643\u0631\u0648\u064a \u0644\u062c\u0632\u064a\u0626\u0627\u062a \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0643\u0628\u0631 \u0644\u0644\u062a\u0634\u0648\u0647. \u0648\u0639\u0644\u0649 \u0627\u0644\u0646\u0642\u064a\u0636 \u0645\u0646 \u0630\u0644\u0643\u060c \u064a\u062d\u062a\u0648\u064a \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0631\u0645\u0627\u062f\u064a \u0639\u0644\u0649 \u062c\u0631\u0627\u0641\u064a\u062a \u064a\u0634\u0628\u0647 \u0627\u0644\u0631\u0642\u0627\u0626\u0642\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u0643\u062b\u0631 \u0647\u0634\u0627\u0634\u0629 \u0648\u0623\u0642\u0644 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644. \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0623\u0639\u0644\u0649 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u062a\u062c\u0639\u0644\u0647 \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u0648\u0629.<\/p>\n<h4 class=\"\" data-start=\"9146\" data-end=\"9219\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">2. \u0643\u064a\u0641 \u062a\u0624\u062b\u0631 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0639\u0644\u0649 \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644\u061f<\/h4>\n<p class=\"\" data-start=\"9221\" data-end=\"9522\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062f\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0648\u0627\u0644\u062a\u0644\u0637\u064a\u0641 \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631. \u0641\u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0633\u0631\u064a\u0639 \u0644\u0644\u0645\u0627\u062f\u0629\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0647\u0634\u0627\u0634\u0629 \u0648\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629.<\/p>\n<h4 class=\"\" data-start=\"9524\" data-end=\"9595\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">3. \u0647\u0644 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u061f<\/h4>\n<p class=\"\" data-start=\"9597\" data-end=\"9958\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0646\u0639\u0645\u060c \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0637\u0627\u0644\u0645\u0627 \u0638\u0644\u062a \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0641\u064a \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0641\u0627\u0648\u062a \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0644\u0644\u0645\u0627\u062f\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0633\u0628\u0628 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0641\u064a \u062a\u0644\u064a\u064a\u0646 \u0627\u0644\u0645\u0627\u062f\u0629\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0642\u0648\u062a\u0647\u0627 \u0648\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u062a\u0622\u0643\u0644. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0648\u062a\u0631\u0643\u064a\u0628\u0629 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/p>\n<h4 class=\"\" data-start=\"9960\" data-end=\"10056\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">4. \u0645\u0627 \u0647\u064a \u0641\u0648\u0627\u0626\u062f \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0641\u064a \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u061f<\/h4>\n<p class=\"\" data-start=\"10058\" data-end=\"10328\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062a\u0639\u0645\u0644 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0641\u064a \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0631\u0636 \u0644\u0644\u0627\u062d\u062a\u0643\u0627\u0643 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u060c \u0645\u062b\u0644 \u0627\u0644\u062a\u0631\u0648\u0633 \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u0628\u062d \u0648\u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u062a\u0639\u0632\u0632 \u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a.<\/p>\n<h4 class=\"\" data-start=\"10330\" data-end=\"10421\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">5. \u0645\u0627 \u0647\u064a \u0642\u064a\u0645 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0627 \u064a\u0644\u064a <a href=\"https:\/\/www.ductileironsuppliers.com\/ar\/what-is-ductile-iron-conforming-to-astm-a536.html\/\">ASTM A536<\/a>?<\/h4>\n<p class=\"\" data-start=\"10423\" data-end=\"10714\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 ASTM A536 \u0623\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0631\u0642\u0645 \u0635\u0644\u0627\u0628\u0629 \u0628\u0631\u064a\u0646\u0644 (BHN) 170 \u0644\u0644\u062f\u0631\u062c\u0629 60-40-18\u060c \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0635\u0644 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0623\u0639\u0644\u0649 \u0645\u062b\u0644 80-55-06 \u0625\u0644\u0649 \u0642\u064a\u0645 BHN \u0623\u0639\u0644\u0649 \u0645\u0646 200. \u062a\u0636\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0642\u064a\u0645 \u0623\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u062a\u062a\u0645\u062a\u0639 \u0628\u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a.<\/p>\n<h4 class=\"\" data-start=\"10716\" data-end=\"10791\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">6. \u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u062a\u062d\u062f\u064a\u062f \u0635\u0644\u0627\u0628\u0629 \u0645\u0643\u0648\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644 \u0627\u0644\u062e\u0627\u0635 \u0628\u064a\u061f<\/h4>\n<p class=\"\" data-start=\"10793\" data-end=\"11114\" data-immersive-translate-walked=\"220dc15b-8888-4690-91f9-b39e874c0956\" data-immersive-translate-paragraph=\"1\">\u0644\u062a\u062d\u062f\u064a\u062f \u0635\u0644\u0627\u0628\u0629 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u0637\u064a\u0644\u060c \u064a\u0645\u0643\u0646\u0643 \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u062b\u0644 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0628\u0631\u064a\u0646\u0644 \u0623\u0648 \u0631\u0648\u0643\u0648\u064a\u0644 \u0623\u0648 \u0641\u064a\u0643\u0631\u0632. \u0633\u062a\u0632\u0648\u062f\u0643 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0628\u0642\u064a\u0627\u0633 \u0635\u0644\u0627\u0628\u0629 \u062f\u0642\u064a\u0642\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0645\u0642\u0627\u0631\u0646\u062a\u0647 \u0628\u0639\u062f \u0630\u0644\u0643 \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0627\u062f\u0629 \u0644\u062a\u0642\u064a\u064a\u0645 \u0645\u062f\u0649 \u0645\u0644\u0627\u0621\u0645\u062a\u0647\u0627 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643.<\/p>\n<h2>\u0627\u0644\u0645\u0631\u0627\u062c\u0639:<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.astm.org\/standards\/a536.htm\" target=\"_blank\" rel=\"nofollow noopener\">ASTM A536 - \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0645\u0633\u0628\u0648\u0643\u0627\u062a \u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644<\/a> (ASTM International)<\/li>\n<li><a href=\"https:\/\/www.iso.org\/standard\/62655.html\" target=\"_blank\" rel=\"nofollow noopener\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 ISO 1083: \u0645\u0635\u0628\u0648\u0628\u0627\u062a \u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644 - \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0648\u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/a> (\u0627\u0644\u0645\u0646\u0638\u0645\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u062d\u064a\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a)<\/li>\n<li><a href=\"https:\/\/standards.globalspec.com\/std\/10094796\/din-en-1563\" target=\"_blank\" rel=\"nofollow noopener\">DIN EN 1563 - \u0627\u0644\u062a\u0623\u0633\u064a\u0633 - \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0627\u0644\u0643\u0631\u0648\u064a (\u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644)<\/a> (\u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0644\u0644\u062a\u0648\u062d\u064a\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a)<\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Ductile_iron\" target=\"_blank\" rel=\"nofollow noopener\">\u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644 - \u0645\u0642\u0627\u0644\u0629 \u0648\u064a\u0643\u064a\u0628\u064a\u062f\u064a\u0627<\/a> (\u0648\u064a\u0643\u064a\u0628\u064a\u062f\u064a\u0627 - \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0643\u0645\u0635\u062f\u0631 \u0639\u0627\u0645 \u0645\u0648\u062b\u0648\u0642 \u0644\u0639\u0644\u0648\u0645 \u0627\u0644\u0645\u0648\u0627\u062f)<\/li>\n<li><a href=\"https:\/\/www.asminternational.org\/materials-resources\/standards\/standards-detail?productId=71\" target=\"_blank\" rel=\"nofollow noopener\">ASM International - \u0643\u062a\u064a\u0628 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0648\u0637\u0631\u0642 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629<\/a> (ASM International\u060c \u0627\u0644\u062c\u0645\u0639\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0639\u0644\u0648\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629)<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Ductile cast iron, also known as nodular cast iron or spheroidal graphite iron (SGI), is a type of cast iron that contains graphite in the form of nodules or spheres. It combines the excellent castability of traditional cast iron with the superior strength and ductility of steel. The key feature of ductile iron is its [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3124,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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