{"id":4251,"date":"2025-04-17T11:50:49","date_gmt":"2025-04-17T03:50:49","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4251"},"modified":"2025-04-17T14:30:30","modified_gmt":"2025-04-17T06:30:30","slug":"%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d9%85%d9%86%d8%b9-%d8%b2%d9%8a%d8%a7%d8%af%d8%a9-%d8%a7%d9%84%d9%83%d8%b1%d8%a8%d9%88%d9%86-%d9%81%d9%8a-%d8%b5%d8%a8-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a3","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ar\/news-blog\/industry-news\/how-to-prevent-carbon-increase-of-steel-casting-during-lost-foam-casting\/","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0645\u0646\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0635\u0628 \u0627\u0644\u0635\u0644\u0628 \u0623\u062b\u0646\u0627\u0621 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629"},"content":{"rendered":"<p><a href=\"https:\/\/www.oc-epc.com\/ar\/%d8%b9%d9%86\/\"><strong><u><b>\u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629<\/b><\/u><\/strong><\/a>\u00a0\u0647\u064a \u0637\u0631\u064a\u0642\u0629 \u0635\u0628 \u062f\u0642\u064a\u0642\u0629 \u062a\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-4248\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp\" alt=\"\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0635\u0628\u0631 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 2 \u0623\u062b\u0646\u0627\u0621 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629\" width=\"830\" height=\"554\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp 830w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-300x200.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-768x513.webp 768w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-18x12.webp 18w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-600x400.webp 600w\" sizes=\"(max-width: 830px) 100vw, 830px\" \/><\/p>\n<h2><strong>\u0641\u0647\u0645 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0635\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0631\u063a\u0648\u064a \u0627\u0644\u0645\u0641\u0642\u0648\u062f<\/strong><\/h2>\n<h3><strong>\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u0633\u0628\u0628 \u0639\u064a\u0648\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0627\u0644\u0645\u0641\u0642\u0648\u062f \u0641\u064a \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629\u061f<\/strong><\/h3>\n<p>\u0641\u064a \u0627\u0644\u0635\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0627\u0644\u0645\u0641\u0642\u0648\u062f \u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0646\u0628\u0639 \u0639\u064a\u0648\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0645\u0646 \u062b\u0644\u0627\u062b\u0629 \u0645\u0635\u0627\u062f\u0631 \u0623\u0648\u0644\u064a\u0629: \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0633\u0637\u062d\u064a \u060c \u0648\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0628\u0627\u0644\u062c\u0645\u0644\u0629 \u060c \u0648\u0646\u0645\u0648 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0645\u062d\u0635\u0648\u0631.<\/p>\n<ul>\n<li>\u064a\u062d\u062f\u062b \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0633\u0637\u062d\u064a \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0645\u0646 \u0627\u0646\u0647\u064a\u0627\u0631 \u0627\u0644\u0631\u063a\u0648\u0629 \u060c \u0645\u062b\u0644 \u0623\u0648\u0644 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0623\u0648 \u0627\u0644\u0645\u064a\u062b\u0627\u0646 \u060c \u0645\u0639 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0644\u0644\u0635\u0644\u0628.<\/li>\n<li>\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0628\u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u064a\u0646\u062a\u062c \u0639\u0646 \u0627\u0644\u062f\u0641\u0621 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0643\u0627\u0641\u0626 \u0623\u062b\u0646\u0627\u0621 \u0633\u0643\u0628 \u0627\u0644\u0645\u0639\u062f\u0646 \u0641\u064a \u0627\u0644\u0642\u0627\u0644\u0628.<\/li>\n<li>\u064a\u062d\u062f\u062b \u0646\u0645\u0648 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0645\u062d\u0635\u0648\u0631 \u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u0639\u062b\u0631 \u0628\u062a\u0627\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629 \u060c \u0645\u062b\u0644 \u0627\u0644\u0628\u0642\u0627\u064a\u0627 \u063a\u064a\u0631 \u0627\u0644\u0645\u062d\u062a\u0631\u0642\u0629 \u060c \u0641\u064a \u0627\u0644\u0645\u0639\u062f\u0646 \u0627\u0644\u0645\u0646\u0635\u0647\u0631.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-4247 aligncenter\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp\" alt=\"\u0645\u0646\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0645\u0646 \u0635\u0628 \u0627\u0644\u0635\u0644\u0628 \u0623\u062b\u0646\u0627\u0621 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629\" width=\"622\" height=\"616\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp 622w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-300x297.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-150x150.webp 150w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-12x12.webp 12w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-600x594.webp 600w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-100x100.webp 100w\" sizes=\"(max-width: 622px) 100vw, 622px\" \/><\/p>\n<h3><strong>\u0644\u0645\u0627\u0630\u0627 \u0647\u0648 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0639\u0631\u0636\u0629 \u0644\u062a\u0644\u0648\u062b \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u061f<\/strong><\/h3>\n<p>\u0625\u0646 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0623\u0643\u062b\u0631 \u0639\u0631\u0636\u0629 \u0644\u062a\u0644\u0648\u062b \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a.<\/p>\n<p>\u0639\u0646\u062f\u0645\u0627 \u064a\u0644\u062a\u0642\u064a \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0627\u0644\u0645\u0646\u0635\u0647\u0631 \u0628\u0645\u0646\u062a\u062c\u0627\u062a \u062b\u0627\u0646\u0648\u064a\u0629 \u0644\u0644\u0631\u063a\u0648\u0629 \u060c \u0645\u062b\u0644 EPS (\u0627\u0644\u0628\u0648\u0644\u064a\u0633\u062a\u0631\u064a\u0646 \u0627\u0644\u0645\u0648\u0633\u0639) \u0623\u0648 STMMA (\u0623\u0646\u0647\u064a\u062f\u0631\u064a\u062f \u0627\u0644\u0633\u062a\u0627\u064a\u0631\u064a\u0646-\u0645\u0627\u0644\u064a\u0643) \u060c \u064a\u0646\u0645\u0648 \u062e\u0637\u0631 \u062a\u0644\u0648\u062b \u0627\u0644\u0643\u0631\u0628\u0648\u0646.<\/p>\n<h3><strong>\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0627\u0644\u0635\u064a\u0646 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0641\u0642\u0648\u062f<\/strong><\/h3>\n<h4><strong><b>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0631\u063a\u0648\u0629<\/b><\/strong><\/h4>\n<p>\u062a\u0624\u062b\u0631 \u062c\u0648\u062f\u0629 \u0627\u0644\u0631\u063a\u0648\u0629 \u0641\u064a \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u062d\u062f \u0645\u0646 \u0639\u064a\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646.<\/p>\n<p>\u064a\u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u0631\u063a\u0648\u0629 EPS \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0644\u0628\u0633\u0627\u0637\u062a\u0647\u0627.<\/p>\n<h4><strong><b>\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u062a\u062d\u0633\u064a\u0646<\/b><\/strong><\/h4>\n<p>\u062a\u0624\u062b\u0631 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0642\u0648\u0644\u0628\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0639\u0644\u0649 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0646\u0647\u0627\u0626\u064a.<\/p>\n<ul>\n<li>\u0635\u0628 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0636\u0631\u0648\u0631\u064a \u0644\u0644\u062d\u062f \u0645\u0646 \u062a\u0644\u0648\u062b \u0627\u0644\u0643\u0631\u0628\u0648\u0646.<\/li>\n<li>\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0642\u0648\u0629 \u0627\u0644\u0641\u0631\u0627\u063a \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629.<\/li>\n<li>\u0635\u0628 \u0648\u062a\u064a\u0631\u0629 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0625\u062f\u0627\u0631\u0629 \u062f\u0642\u064a\u0642\u0629.<\/li>\n<\/ul>\n<h4><strong><b>\u0637\u0644\u0627\u0621 \u0648\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0639\u0641\u0646<\/b><\/strong><\/h4>\n<p>\u064a\u0639\u062f \u0627\u0644\u0637\u0644\u0627\u0621 \u0639\u0644\u0649 \u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0631\u063a\u0648\u0629 \u0648\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0642\u0627\u0644\u0628 \u0645\u0641\u062a\u0627\u062d\u064b\u0627 \u0644\u062a\u062c\u0646\u0628 \u062a\u0644\u0648\u062b \u0627\u0644\u0643\u0631\u0628\u0648\u0646.<\/p>\n<p>\u0627\u0644\u0639\u0641\u0646 \u0627\u0644\u062b\u0628\u0627\u062a \u064a\u0647\u0645 \u0623\u064a\u0636\u0627.<\/p>\n<h2><strong>\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u0645\u062b\u0628\u062a\u0629 \u0644\u0645\u0646\u0639 \u0639\u064a\u0648\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0635\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0631\u063a\u0648\u064a \u0627\u0644\u0645\u0641\u0642\u0648\u062f<\/strong><\/h2>\n<h3><strong>\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629<\/strong><\/h3>\n<p>\u0625\u062d\u062f\u0649 \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0639\u0644\u064a\u0627 \u0644\u0625\u062f\u0627\u0631\u0629 \u0639\u064a\u0648\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0647\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f \u0645\u062d\u0633\u0651\u0646\u0629.<\/p>\n<p>\u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u063a\u0646\u064a\u0629 \u0628\u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646 \u060c \u0645\u062b\u0644 EPS \u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646 \u060c \u062a\u0633\u0627\u0639\u062f \u0623\u064a\u0636\u0627.<\/p>\n<h3><strong>\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/strong><\/h3>\n<p>\u0628\u0639\u0636 \u0637\u0631\u0642 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0642\u0648\u0644\u0628\u0629 \u062a\u0642\u0644\u0644 \u0645\u0646 \u0639\u064a\u0648\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646.<\/p>\n<p>\u062a\u0639\u0645\u0644 \u0637\u0631\u064a\u0642\u0629 \u0635\u0628 \"\u0627\u0644\u0628\u0637\u064a\u0621 \u0627\u0644\u0628\u0637\u064a\u0621\" \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0623\u064a\u0636\u064b\u0627.<\/p>\n<h3><strong>\u0627\u0628\u062a\u0643\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627<\/strong><\/h3>\n<p>\u062a\u0644\u0639\u0628 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629 \u062f\u0648\u0631\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0641\u064a \u0642\u0637\u0639 \u0639\u064a\u0648\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646.<\/p>\n<p>\u062a\u0648\u0641\u0631 \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u062a\u062d\u0643\u0645\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0644\u0644\u0643\u0631\u0628\u0648\u0646.<\/p>\n<h2><strong>\u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629: \u0627\u0644\u0646\u062c\u0627\u062d \u0641\u064a \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0627\u0644\u0645\u0641\u0642\u0648\u062f \u0641\u064a \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629<\/strong><\/h2>\n<h3><strong>\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0645\u0643\u0631\u0628\u0646 \u200b\u200b\u0627\u0644\u0633\u0637\u062d\u064a \u0641\u064a \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/strong><\/h3>\n<p>\u0641\u064a \u0625\u0646\u062a\u0627\u062c \u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u0633\u064a\u0627\u0631\u0629 \u060c \u064a\u0639\u062f \u0642\u0637\u0639 \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0633\u0637\u062d\u064a \u0623\u0645\u0631\u064b\u0627 \u062d\u064a\u0648\u064a\u064b\u0627 \u0644\u0633\u0628\u0627\u0642 \u0627\u0644\u0635\u0644\u0628 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n<h3><strong>\u062d\u0644 \u0639\u064a\u0648\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0628\u0627\u0644\u062c\u0645\u0644\u0629 \u0641\u064a \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a<\/strong><\/h3>\n<p>\u062a\u0648\u0627\u062c\u0647 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a \u0642\u0636\u0627\u064a\u0627 \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u0646 \u062a\u0644\u0648\u062b \u0627\u0644\u0643\u0631\u0628\u0648\u0646.<\/p>\n<h2><strong>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u062d\u0648\u0644 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629<\/strong><\/h2>\n<h3><strong>\u0647\u0644 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0646\u062a\u062c \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u061f<\/strong><\/h3>\n<p>\u0646\u0639\u0645 \u060c \u0645\u0639 \u0631\u063a\u0648\u0629 \u063a\u0646\u064a\u0629 \u0628\u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0636\u064a\u0642\u0629 \u060c \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 <strong>\u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/strong><\/p>\n<h3><strong>\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0636\u063a\u0637 \u0627\u0644\u0641\u0631\u0627\u063a \u0639\u0644\u0649 \u0639\u064a\u0648\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u061f<\/strong><\/h3>\n<p>\u0642\u0648\u0649 \u0641\u0631\u0627\u063a \u0623\u0642\u0648\u0649 (\u22650.7 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644) \u063a\u0627\u0632\u0627\u062a \u0648\u0627\u0636\u062d\u0629 \u062c\u064a\u062f\u064b\u0627.<\/p>\n<h3><strong>\u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0635\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a\u0629 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629\u061f<\/strong><\/h3>\n<p><strong>\u0627\u0644\u0635\u064a\u0646 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0641\u0642\u0648\u062f<\/strong>\u064a\u0648\u0641\u0631 \u062d\u0644\u0648\u0644 \u0628\u0623\u0633\u0639\u0627\u0631 \u0645\u0639\u0642\u0648\u0644\u0629.<\/p>\n<h3><strong>\u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u061f<\/strong><\/h3>\n<p>\u062a\u0634\u0645\u0644 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0639\u062f\u064a\u0627\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u060c \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0641\u0631\u0627\u063a \u060c \u0648\u062e\u0644\u0627\u0637\u0627\u062a \u0627\u0644\u0637\u0644\u0627\u0621.<\/p>\n<h2><strong>\u0634\u0631\u064a\u0643 \u0645\u0639 \u062e\u0628\u0631\u0627\u0621 \u0644\u0627\u0644\u062a\u0642\u0627\u0637 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0631\u063a\u0648\u064a \u0627\u0644\u0645\u0641\u0642\u0648\u062f \u0644\u0627 \u062a\u0634\u0648\u0628\u0647 \u0634\u0627\u0626\u0628\u0629<\/strong><\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4249\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp\" alt=\"\u0645\u0646\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0645\u0646 \u0635\u0628 \u0627\u0644\u0635\u0644\u0628 \u0623\u062b\u0646\u0627\u0621 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629\" width=\"831\" height=\"519\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp 831w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-300x187.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-768x480.webp 768w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-18x12.webp 18w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-600x375.webp 600w\" sizes=\"(max-width: 831px) 100vw, 831px\" \/><\/p>\n<p>\u0644\u0627\u0644\u062a\u0642\u0627\u0637 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0641\u0642\u0648\u062f \u0627\u0644\u0645\u062b\u0627\u0644\u064a \u0645\u0639 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0639\u064a\u0648\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u060c \u0643\u0641\u0631\u064a\u0642 \u0648\u0627\u062d\u062f \u0645\u0639 <a href=\"https:\/\/www.oc-epc.com\/ar\/\"><strong><u><b>Hangzhou Ouchen Technology Co. \u060c Ltd.<\/b><\/u><\/strong><\/a>\u00a0\u0623\u0646\u0647\u0627 \u062a\u0648\u0641\u0631 \u0623\u062f\u0648\u0627\u062a \u0645\u062e\u0635\u0635\u0629 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642. <a href=\"https:\/\/www.oc-epc.com\/ar\/%d9%85%d9%86%d8%aa%d8%ac%d8%a7%d8%aa\/\"><strong><u><b>\u0627\u0644\u0639\u0631\u0648\u0636<\/b><\/u><\/strong><\/a>\u00a0\u0642\u0645 \u0628\u062a\u0636\u0645\u064a\u0646 \u0622\u0644\u0627\u062a \u0627\u0644\u0645\u0634\u0627\u0631\u0643\u0629 \u0641\u064a \u0627\u0644\u0631\u063a\u0648\u0629 \u060c \u0648\u0623\u062c\u0647\u0632\u0629 \u0635\u0628 \u060c \u0648\u0645\u062c\u0641\u0641\u0627\u062a \u0627\u0644\u0647\u0648\u0627\u0621 \u060c \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0641\u0631\u0627\u063a \u060c \u0648\u062e\u0644\u0627\u0637\u0627\u062a \u0627\u0644\u0637\u0644\u0627\u0621.<\/p>\n<p><a href=\"https:\/\/www.oc-epc.com\/ar\/%d8%a7%d9%84%d8%a7%d8%aa%d8%b5%d8%a7%d9%84\/\"><strong><u><b>\u0627\u062a\u0635\u0644 \u0628\u0647\u0645<\/b><\/u><\/strong><\/a>\u00a0\u0641\u064a +86 15988479417 \u0623\u0648 <a href=\"mailto:zyh@oc-epc.com\"><u>zyh@oc-epc.com<\/u><\/a>\u00a0\u0644\u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0645\u0639\u062f\u0627\u062a \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Lost foam casting\u00a0is an accurate molding method used to shape intricate metal pieces, including steel and stainless steel parts. A key issue in this process is the rise in carbon levels, especially in carbon steel lost foam casting. In this article, we\u2019ll examine the reasons for carbon flaws, elements affecting carbon rise, and tested methods [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4247,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[160,161],"tags":[],"class_list":["post-4251","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","category-news-blog"],"acf":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/posts\/4251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/comments?post=4251"}],"version-history":[{"count":1,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/posts\/4251\/revisions"}],"predecessor-version":[{"id":4252,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/posts\/4251\/revisions\/4252"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/media\/4247"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/media?parent=4251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/categories?post=4251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/tags?post=4251"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}