{"id":4750,"date":"2025-12-26T11:50:39","date_gmt":"2025-12-26T03:50:39","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4750"},"modified":"2025-12-22T14:50:25","modified_gmt":"2025-12-22T06:50:25","slug":"%d9%81%d9%82%d8%af%d8%aa-%d8%a7%d9%84%d8%b1%d8%ba%d9%88%d8%a9-%d8%a7%d9%84%d8%b5%d8%a8-%d9%85%d9%82%d8%a7%d8%a8%d9%84-%d8%a7%d9%84%d8%b5%d8%a8-%d8%a7%d9%84%d8%b1%d9%85%d8%a7%d9%84","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ar\/news-blog\/industry-news\/lost-foam-casting-vs-sand-casting\/","title":{"rendered":"\u0641\u0642\u062f\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u0635\u0628"},"content":{"rendered":"<h2 id=\"introduction\"><strong>\u0645\u0642\u062f\u0645\u0629<\/strong><\/h2>\n<p>\u0641\u064a \u0639\u0627\u0644\u0645 \u0627\u0644\u0635\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u060c <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ar\/%d9%85%d9%86%d8%aa%d8%ac%d8%a7%d8%aa\/\"><strong>\u0641\u0642\u062f\u062a \u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 (EPC)<\/strong><\/a> \u0648 \u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644 \u0647\u064a \u0637\u0631\u064a\u0642\u062a\u064a\u0646 \u0634\u0627\u0626\u0639\u062a\u064a\u0646. \u0647\u0630\u0647 \u0627\u0644\u0645\u062f\u0648\u0646\u0629 \u062a\u0646\u0638\u0631 \u0625\u0644\u0649 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629: Lost Foam Casting Vs Sand Casting \u060c \u0648\u062a\u0634\u0631\u062d \u0644\u0645\u0627\u0630\u0627 \u062a\u0628\u0631\u0632 LFC \u0643\u062e\u064a\u0627\u0631 \u0623\u0641\u0636\u0644 \u0644\u0644\u064a\u0648\u0645 &#8217; \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a S. \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644 \u0643\u0627\u0646 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u062a\u0627\u062f \u0644\u0633\u0646\u0648\u0627\u062a \u0639\u062f\u064a\u062f\u0629 \u060c \u0641\u0625\u0646 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0623\u0635\u0628\u062d \u0628\u0633\u0631\u0639\u0629 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0645\u0641\u0636\u0644\u0629 \u0644\u0623\u0646\u0647 \u064a\u0648\u0641\u0631 \u062f\u0642\u0629 \u0623\u0641\u0636\u0644 \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0623\u0642\u0644 \u0648\u0641\u0648\u0627\u0626\u062f \u0648\u0627\u0636\u062d\u0629 \u0644\u0644\u0628\u064a\u0626\u0629. \u0645\u0639 \u0627\u0644\u062a\u062d\u0633\u064a\u0646\u0627\u062a \u0641\u064a \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0635\u0628\u060c \u062a\u062a\u062d\u0631\u0643 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0622\u0646 \u0646\u062d\u0648 \u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0644\u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0646\u0641\u0642\u0627\u062a \u0627\u0644\u064a\u0648\u0645\u064a\u0629.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-4742\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/12\/Lost-Foam-Casting-Vs-Sand-Casting.webp\" alt=\"\u0641\u0642\u062f\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u0635\u0628\" width=\"600\" height=\"400\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/12\/Lost-Foam-Casting-Vs-Sand-Casting.webp 600w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/12\/Lost-Foam-Casting-Vs-Sand-Casting-300x200.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/12\/Lost-Foam-Casting-Vs-Sand-Casting-18x12.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div>\n<h2 id=\"lost-foam-casting-vs-sand-casting-1\"><strong>\u0641\u0642\u062f\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u0635\u0628<\/strong><\/h2>\n<h3 id=\"sand-casting-the-traditional-approach\"><strong>\u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644: \u0627\u0644\u0646\u0647\u062c \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a<\/strong><\/h3>\n<p>\u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644 \u064a\u0639\u0646\u064a \u0635\u0646\u0639 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0639\u0641\u0646 \u0641\u064a \u0627\u0644\u0631\u0645\u0627\u0644 \u060c \u062b\u0645 \u0635\u0628 \u0627\u0644\u0645\u0639\u062f\u0646 \u0627\u0644\u0633\u0627\u062e\u0646 \u0641\u064a\u0647. \u0628\u0639\u062f \u062a\u0635\u0644\u0628 \u0627\u0644\u0645\u0639\u062f\u0646 \u060c \u064a\u0623\u062e\u0630 \u0627\u0644\u0639\u0645\u0627\u0644 \u0627\u0644\u0631\u0645\u0627\u0644 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0646\u0647\u0627\u0626\u064a. \u062a\u0628\u0642\u0649 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0628\u0633\u064a\u0637\u0629 \u0648\u0634\u0639\u0628\u0629 \u060c \u0644\u0643\u0646\u0647\u0627 \u062a\u0648\u0627\u062c\u0647 \u0645\u0634\u0627\u0643\u0644 \u0641\u064a \u0627\u0644\u062f\u0642\u0629 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0633\u0637\u062d \u0648\u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0645\u0639\u0642\u062f\u0629.<\/p>\n<h3 id=\"lost-foam-casting-the-modern-innovation\"><strong>\u0641\u0642\u062f\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628: \u0627\u0644\u0627\u0628\u062a\u0643\u0627\u0631 \u0627\u0644\u062d\u062f\u064a\u062b<\/strong><\/h3>\n<p>\u0641\u064a \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u060c \u064a\u0642\u0648\u0645 \u0627\u0644\u0639\u0645\u0627\u0644 \u0628\u0625\u0646\u0634\u0627\u0621 \u0646\u0645\u0637 \u0631\u063a\u0648\u0629 \u0623\u0648\u0644\u0627\u064b\u060c \u0648\u062a\u063a\u0637\u064a\u062a\u0647 \u0628\u0637\u0628\u0642\u0629 \u062e\u0627\u0635\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0648\u0636\u0639\u0647\u0627 \u0641\u064a \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u0641\u0636\u064a\u062d\u0629. \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0639\u062f\u0646 \u0627\u0644\u0633\u0627\u062e\u0646 \u060c \u062a\u062e\u062a\u0641\u064a \u0627\u0644\u0631\u063a\u0648\u0629 \u0628\u0633\u0631\u0639\u0629 \u0643\u0628\u062e\u0627\u0631 \u060c \u0648\u064a\u0623\u062e\u0630 \u0627\u0644\u0645\u0639\u062f\u0646 \u0645\u0643\u0627\u0646\u0647 \u0628\u0627\u0644\u0636\u0628\u0637. \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u062a\u0632\u064a\u0644 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0646\u0648\u0627\u0629 \u0648\u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u0642\u0633\u0645\u0629 \u0648\u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u060c \u0644\u0630\u0644\u0643 \u062a\u0628\u064a\u0646 \u0623\u0646\u0647\u0627 \u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0648\u0623\u0631\u062e\u0635 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645.<\/p>\n<h2 id=\"lost-foam-casting-vs-sand-casting-data-comparison\"><strong>\u0641\u0642\u062f\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u0635\u0628: \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/strong><\/h2>\n<table>\n<colgroup>\n<col style=\"width: 22%;\" \/>\n<col style=\"width: 39%;\" \/>\n<col style=\"width: 37%;\" \/> <\/colgroup>\n<thead>\n<tr>\n<th style=\"text-align: center;\"><strong>\u0645\u064a\u0632\u0629<\/strong><\/th>\n<th style=\"text-align: center;\"><strong>\u0641\u0642\u062f\u062a \u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 (LFC)<\/strong><\/th>\n<th style=\"text-align: center;\"><strong>\u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\">\u062a\u0639\u0642\u064a\u062f \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/td>\n<td style=\"text-align: left;\">\u064a\u0633\u0645\u062d \u0628\u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0645\u0639\u0642\u062f\u0629 \u0634\u0628\u0647 \u0634\u0628\u0643\u064a\u0629 \u0628\u062f\u0648\u0646 \u0646\u0648\u0627\u0629<\/td>\n<td style=\"text-align: left;\">\u0645\u062d\u062f\u0648\u062f \u0628\u0646\u0648\u0627\u0629 \u0627\u0644\u0631\u0645\u0627\u0644\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u0635\u0639\u0628\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u062f\u0642\u0629 \u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/td>\n<td style=\"text-align: left;\">\u00b1 0.005 \u0645\u0645 \/ \u0645\u0645 \u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062c\u0647\u062f \u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/td>\n<td style=\"text-align: left;\">\u062f\u0642\u0629 \u0623\u0642\u0644 \u060c \u063a\u0627\u0644\u0628\u0627 \u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0645\u0639\u0627\u0644\u062c\u0629 \u0625\u0636\u0627\u0641\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u0627\u0644\u0627\u0646\u062a\u0647\u0627\u0621 \u0645\u0646 \u0627\u0644\u0633\u0637\u062d<\/td>\n<td style=\"text-align: left;\">\u0646\u0627\u0639\u0645 (2.5-25 \u0645\u064a\u0643\u0631\u0648\u0645) \u0645\u0639 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0627\u0644\u062a\u0634\u0637\u064a\u0628<\/td>\n<td style=\"text-align: left;\">\u0633\u0637\u062d \u0623\u0643\u062b\u0631 \u0642\u0633\u0648\u0629 \u064a\u062a\u0637\u0644\u0628 \u0645\u0639\u0627\u0644\u062c\u0629 \u0645\u0627 \u0628\u0639\u062f \u0648\u0627\u0633\u0639\u0629 \u0627\u0644\u0646\u0637\u0627\u0642<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/td>\n<td style=\"text-align: left;\">20-50% \u0623\u0642\u0644 \u0628\u0633\u0628\u0628 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0646\u0641\u0627\u064a\u0627\u062a<\/td>\n<td style=\"text-align: left;\">\u0623\u0639\u0644\u0649 \u0628\u0633\u0628\u0628 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u0648\u0627\u062f<\/td>\n<td style=\"text-align: left;\">\u0644\u0627 \u0635\u0639\u0648\u062f\u0627\u062a \u0623\u0648 \u0623\u0643\u0645\u0627\u0645 \u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u062a\u0642\u0644\u064a\u0644 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0645\u0639\u0627\u062f\u0646<\/td>\n<td style=\"text-align: left;\">\u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0648\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u0627\u0644\u0635\u062f\u0627\u0642\u0629 \u0627\u0644\u0628\u064a\u0626\u064a\u0629<\/td>\n<td style=\"text-align: left;\">\u0644\u0627 \u0631\u0628\u0637\u0627\u062a \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0623\u0648 \u0625\u0647\u062f\u0627\u0631 \u0627\u0644\u0631\u0645\u0627\u0644\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0639\u0645\u0644\u064a\u0629 \u062e\u0636\u0631\u0627\u0621<\/td>\n<td style=\"text-align: left;\">\u062a\u0648\u0644\u062f \u0627\u0644\u063a\u0628\u0627\u0631\u060c \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0631\u0628\u0637\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\">\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629<\/td>\n<td style=\"text-align: left;\">\u0645\u0637\u0644\u0648\u0628 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644 \u0628\u0646\u0633\u0628\u0629 27\u066a \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0635\u0628 \u0627\u0644\u0631\u0645\u0644\u064a<\/td>\n<td style=\"text-align: left;\">\u0632\u064a\u0627\u062f\u0629 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"why-lost-foam-casting-is-superior-to-sand-casting\"><strong>\u0644\u0645\u0627\u0630\u0627 \u0641\u0642\u062f\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 \u0647\u0648 \u0645\u062a\u0641\u0648\u0642 \u0639\u0644\u0649 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u0635\u0628<\/strong><\/h2>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/12\/Wholesale-Lost-Foam-Casting-cnc-machine-production-line-manufacturer-factory-price.webp\" alt=\"\u0627\u0644\u062c\u0645\u0644\u0629 \u0641\u0642\u062f\u062a \u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 cnc \u0622\u0644\u0629 \u062e\u0637 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0633\u0639\u0631 \u0627\u0644\u0645\u0635\u0646\u0639\" \/><\/div>\n<h3 id=\"enhanced-design-freedom\"><strong>1. \u062a\u0639\u0632\u064a\u0632 \u062d\u0631\u064a\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/strong><\/h3>\n<p>Lost Foam Casting \u064a\u0639\u0637\u064a \u0645\u0633\u0627\u062d\u0629 \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631 \u0644\u0644\u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0625\u0628\u062f\u0627\u0639\u064a\u0629. \u064a\u0633\u0645\u062d \u0644\u0644\u0639\u0645\u0627\u0644 \u0628\u0627\u0644\u0627\u0646\u0636\u0645\u0627\u0645 \u0625\u0644\u0649 \u0623\u062c\u0632\u0627\u0621 \u0645\u0639\u0642\u062f\u0629 \u062f\u0648\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0648\u0627\u0629 \u0627\u0644\u0631\u0645\u0627\u0644. \u0648\u0646\u062a\u064a\u062c\u0629 \u0644\u0630\u0644\u0643 \u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0635\u0628\u062d \u0639\u062f\u0629 \u0642\u0637\u0639 \u0648\u062d\u062f\u0629 \u0642\u0648\u064a\u0629 \u0648\u0627\u062d\u062f\u0629. \u0647\u0630\u0627 \u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062e\u0641\u0636 \u0646\u0642\u0627\u0637 \u0627\u0644\u0636\u0639\u0641 \u0648\u064a\u062c\u0639\u0644 \u0627\u0644\u0628\u0646\u0648\u062f \u062a\u062f\u0648\u0645 \u0644\u0641\u062a\u0631\u0629 \u0623\u0637\u0648\u0644. \u062d\u0642\u0648\u0644 \u0645\u062b\u0644 \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0632\u0631\u0627\u0639\u0629 \u0648\u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u062a\u0633\u062a\u0641\u064a\u062f \u0643\u062b\u064a\u0631\u0627 \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u062e\u064a\u0627\u0631. \u064a\u0645\u0643\u0646\u0647\u0645 \u0625\u0646\u0634\u0627\u0621 \u0623\u062c\u0632\u0627\u0621 \u0645\u0641\u0635\u0644\u0629 \u0645\u062b\u0644 \u0643\u062a\u0644 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u0631\u0624\u0648\u0633 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0627\u062a \u0648\u0623\u063a\u0644\u0628\u064a\u0629 \u0627\u0644\u0645\u0636\u062e\u0627\u062a \u0648\u0647\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0643\u0644\u0647\u0627 \u0641\u064a \u062e\u0637\u0648\u0629 \u0648\u0627\u062d\u062f\u0629.<\/p>\n<h3 id=\"cost-savings-and-material-efficiency\"><strong>2. \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u0648\u0627\u062f<\/strong><\/h3>\n<p>\u0628\u0645\u0627 \u0623\u0646\u0647 \u064a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0646\u0648\u0627\u0629 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0631\u0628\u0637\u0629 \u0648\u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u060c \u0641\u0625\u0646 Lost Foam Casting \u064a\u0642\u0644\u0644 \u0645\u0646 \u0645\u0635\u0627\u0631\u064a\u0641 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0628\u0646\u0633\u0628\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 35\u066a \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0635\u0628 \u0627\u0644\u0631\u0645\u0644\u064a. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643 \u060c \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627 \u064a\u0642\u0631\u0628 \u0645\u0646 98\u066a \u0645\u0646 \u0627\u0644\u0631\u0645\u0627\u0644 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627 \u0645\u0633\u062a\u062f\u0627\u0645\u0629 \u0644\u0644\u063a\u0627\u064a\u0629. \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0642\u0631\u064a\u0628 \u0645\u0646 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u064a\u0639\u0646\u064a \u0623\u0642\u0644 \u062e\u0631\u062f\u0629 \u0648\u062e\u0637\u0648\u0627\u062a \u0645\u062a\u0627\u0628\u0639\u0629 \u0623\u0642\u0644. \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0641\u0625\u0646\u0647 \u064a\u062c\u0644\u0628 \u0648\u0641\u0648\u0631\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0648\u0627\u0644\u0625\u0645\u062f\u0627\u062f\u0627\u062a\u060c \u0648\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0634\u0631\u0648\u0639\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629.<\/p>\n<h3 id=\"superior-surface-finish-precision\"><strong>3. \u0627\u0644\u0627\u0646\u062a\u0647\u0627\u0621 \u0627\u0644\u0633\u0637\u062d\u064a \u0627\u0644\u0645\u062a\u0641\u0648\u0642 &amp; \u0627\u0644\u062f\u0642\u0629<\/strong><\/h3>\n<p>\u063a\u0627\u0644\u0628\u0627 \u0645\u0627 \u064a\u062d\u062a\u0627\u062c \u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644 \u0625\u0644\u0649 \u0639\u0645\u0644 \u0625\u0636\u0627\u0641\u064a \u0644\u062a\u0633\u0648\u064a\u0629 \u0627\u0644\u0623\u0645\u0648\u0631. \u0639\u0644\u0649 \u0627\u0644\u0646\u0642\u064a\u0636 \u0645\u0646 \u0630\u0644\u0643 \u060c \u064a\u0648\u0641\u0631 Lost Foam Casting \u0646\u0647\u0627\u064a\u0629 \u0646\u0638\u064a\u0641\u0629 (2.5-25 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631) \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628 \u0645\u0639 \u0627\u0644\u062a\u0633\u0627\u0645\u062d\u0627\u062a \u0627\u0644\u0642\u0631\u064a\u0628\u0629 (\u00b1 0.005 \u0645\u0645 \/ \u0645\u0645). \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0642\u0644\u064a\u0644 \u0645\u0646 \u0627\u0644\u0637\u062d\u0646 \u0623\u0648 \u0627\u0644\u062a\u0644\u0645\u064a\u0639. \u0648\u0647\u0630\u0627 \u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0623\u064a\u0636\u0627. \u0646\u0645\u0637 \u0627\u0644\u062a\u0628\u062e\u0631 \u064a\u0646\u0633\u062e \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642. \u0644\u0630\u0644\u0643 \u060c \u062a\u0638\u0647\u0631 \u0627\u0644\u0628\u0646\u0648\u062f \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0639\u064a\u0648\u0628 \u0623\u0642\u0644 \u0648\u062a\u0644\u0628\u064a \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0628\u0633\u0647\u0648\u0644\u0629.<\/p>\n<h3 id=\"environmental-and-energy-benefits\"><strong>4- \u0627\u0644\u0641\u0648\u0627\u0626\u062f \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0648\u0627\u0644\u0637\u0627\u0642\u0629<\/strong><\/h3>\n<p>\u0641\u0642\u062f\u062a \u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 \u064a\u0639\u0645\u0644 \u0646\u0638\u064a\u0641\u0629 \u0648\u0628\u062f\u0648\u0646 \u063a\u0628\u0627\u0631. \u064a\u062a\u062c\u0646\u0628 \u0627\u0644\u062f\u062e\u0627\u0646 \u0627\u0644\u0636\u0627\u0631 \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644 \u0628\u0646\u0633\u0628\u0629 27\u066a. \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649 \u060c \u064a\u062e\u0644\u0642 \u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u063a\u0628\u0627\u0631 \u060c \u0648\u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u0648\u0627\u062f \u0631\u0628\u0637\u0629 \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u060c \u0648\u064a\u0633\u062a\u063a\u0631\u0642 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629. \u0628\u062f\u0648\u0646 \u0645\u0648\u0627\u062f \u0631\u0628\u0637\u0629 \u0648\u0645\u0639 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u0641\u0636\u064a\u062d\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u060c \u064a\u062a\u0631\u0643 LFC \u0628\u0635\u0645\u0629 \u0623\u0635\u063a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0637\u0628\u064a\u0639\u0629. \u0648\u0647\u0630\u0627 \u064a\u062a\u0646\u0627\u0633\u0628 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0645\u0639 \u0627\u0644\u0623\u0647\u062f\u0627\u0641 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0643\u062b\u0631 \u062e\u0636\u0631\u0629.<\/p>\n<h3 id=\"faster-production-and-reduced-waste\"><strong>5. \u0625\u0646\u062a\u0627\u062c \u0623\u0633\u0631\u0639 \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0646\u0641\u0627\u064a\u0627\u062a<\/strong><\/h3>\n<p>\u062a\u0635\u0644 \u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0625\u0646\u062a\u0627\u062c \u0639\u0627\u0644\u064a\u0629 (85-90\u066a). \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647 \u060c \u062a\u0631\u0649 Sand Casting \u0645\u0639\u062f\u0644\u0627\u062a \u0646\u062c\u0627\u062d \u0623\u0642\u0644 \u0628\u0633\u0628\u0628 \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629. \u0645\u0639 LFC \u060c \u062a\u062d\u062f\u062b \u0645\u0634\u0627\u0643\u0644 \u0645\u062b\u0644 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0646\u0648\u0627\u0629 \u0623\u0648 \u0627\u0644\u0642\u0630\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0627\u0635\u0631\u0629 \u0623\u0648 \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0633\u064a\u0626\u0629 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631. \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0622\u0644\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u062a\u0633\u0631\u0639 \u0627\u0644\u0639\u0645\u0644 \u0623\u0643\u062b\u0631. \u0625\u0646\u0647\u0627 \u062a\u0633\u0645\u062d \u0628\u062f\u0648\u0631\u0627\u062a \u0623\u0633\u0631\u0639\u060c \u062d\u062c\u0645 \u0623\u0643\u0628\u0631\u060c \u0648\u0646\u062a\u0627\u0626\u062c \u062b\u0627\u0628\u062a\u0629.<\/p>\n<h2 id=\"why-foundries-are-switching-to-lost-foam-casting\"><strong>\u0644\u0645\u0627\u0630\u0627 \u062a\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0625\u0644\u0649 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629<\/strong><\/h2>\n<p>\u0641\u0648\u0627\u0626\u062f \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0639\u0644\u0649 \u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644 \u0648\u0627\u0636\u062d\u0629 \u0648\u0642\u0648\u064a\u0629. \u064a\u062c\u0644\u0628 \u062f\u0642\u0629 \u0623\u0643\u062b\u0631 \u062d\u062f\u0629\u060c \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0623\u0642\u0644\u060c \u0648\u0631\u0639\u0627\u064a\u0629 \u0623\u0641\u0636\u0644 \u0644\u0644\u0628\u064a\u0626\u0629. \u0628\u0633\u0628\u0628 \u0647\u0630\u0627 \u060c \u062a\u0636\u0639 \u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062c\u062f\u064a\u062f \u0644\u0623\u062c\u0632\u0627\u0621 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0641\u0635\u0644\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n<p>\u0648\u064a\u0623\u062a\u064a \u0627\u0644\u062a\u063a\u064a\u064a\u0631 \u0645\u0646 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0644\u0644\u0623\u0633\u0627\u0644\u064a\u0628 \u0627\u0644\u0630\u0643\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0635\u0639\u0628\u0629 \u0641\u064a \u0645\u062c\u0627\u0644\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a (\u0643\u062a\u0644 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u0623\u063a\u0644\u0628\u064a\u0629 \u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u0631\u0648\u0633) \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0632\u0631\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0648\u0627\u0644\u0645\u0636\u062e\u0627\u062a \u0648\u0642\u0637\u0639 \u063a\u064a\u0627\u0631 \u0627\u0644\u0622\u0644\u0627\u062a. \u0645\u0639 \u062a\u062d\u0633\u0646 \u0627\u0644\u0623\u062f\u0648\u0627\u062a\u060c \u062a\u0648\u0627\u0635\u0644 LFC \u062a\u0648\u0641\u064a\u0631 \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u0631\u0646\u0629 \u0644\u062c\u0631\u064a\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0623\u0648 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u062c\u0627\u0631\u064a \u0627\u0644\u0643\u0628\u064a\u0631. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0627\u062e\u062a\u064a\u0627\u0631 \u0630\u0643\u064a \u0644\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0639 \u0625\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644.<\/p>\n<p><a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ar\/\"><strong>\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 OC<\/strong><\/a>\u060c \u0648\u0647\u064a \u0634\u0631\u0643\u0629 \u0631\u0627\u0626\u062f\u0629 \u0641\u064a \u0645\u062c\u0627\u0644 \u062a\u0635\u0646\u064a\u0639 \u0648\u0645\u0648\u0631\u062f \u0648\u0645\u0635\u0646\u0639 \u0645\u062a\u062e\u0635\u0635\u0629 \u0641\u064a \u0645\u0639\u062f\u0627\u062a \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0627\u0644\u0630\u0643\u064a\u0629 \u0627\u0644\u0631\u0627\u0642\u064a\u0629 \u060c \u0648\u062a\u0648\u0641\u0631 \u062d\u0644\u0648\u0644 \u0634\u0627\u0645\u0644\u0629 \u0645\u0641\u062a\u0648\u062d\u0629 \u0644\u062a\u0633\u0647\u064a\u0644 \u0647\u0630\u0627 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644. \u0648\u062a\u0634\u0645\u0644 \u0627\u0644\u0639\u0631\u0648\u0636 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/p>\n<ul>\n<li>\u062a\u0644\u0642\u0627\u0626\u064a \u0628\u0627\u0644\u0643\u0627\u0645\u0644 <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ar\/product-category\/%d9%85%d8%a7%d9%83%d9%8a%d9%86%d8%a9-%d8%b5%d9%81%d8%a7%d8%a6%d8%ad-%d8%a7%d9%84%d8%b1%d8%ba%d9%88%d8%a9\/\"><strong>\u0622\u0644\u0627\u062a \u0635\u0628 \u0634\u0643\u0644 EPS<\/strong><\/a> \u0644\u0625\u0646\u062a\u0627\u062c \u0646\u0645\u0637 \u0631\u063a\u0648\u0629 \u062f\u0642\u064a\u0642<\/li>\n<li>\u0622\u0644\u0627\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0633\u0628\u0642\u0629 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0641\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0645\u0635\u0627\u0645\u0639 \u0627\u0644\u0646\u0636\u062c<\/li>\n<li>\u0645\u062c\u0641\u0641\u0627\u062a \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0645\u0636\u062e\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u0644\u062a\u062c\u0641\u064a\u0641 \u0627\u0644\u0623\u0645\u062b\u0644<\/li>\n<li>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0641\u0631\u0627\u063a \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u0629 \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0637\u0644\u0627\u0621 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u062b\u0644 \u062e\u0644\u0627\u0637\u0627\u062a \u0627\u0644\u0637\u0644\u0627\u0621 \u0645\u0646 \u0646\u0648\u0639 \u0627\u0644\u0645\u0635\u0639\u062f<\/li>\n<li>\u062e\u0637\u0648\u0637 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0622\u0644\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0628\u064a\u0636\u0627\u0621 \u0648\u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0635\u0641\u0631\u0627\u0621 \u0647\u0630\u0647 \u0627\u0644\u062d\u0644\u0648\u0644 \u062a\u062f\u0645\u062c \u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629 \u0648\u0645\u064a\u0632\u0627\u062a \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u062f\u0639\u0645 \u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0628\u0639\u062f \u0627\u0644\u0628\u064a\u0639 \u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0639\u0644\u0649 \u062a\u062d\u0642\u064a\u0642 \u0643\u0641\u0627\u0621\u0629 \u0648\u062c\u0648\u062f\u0629 \u0623\u0639\u0644\u0649.<\/li>\n<\/ul>\n<h2 id=\"faq\"><strong>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong><\/h2>\n<h3 id=\"what-is-the-main-difference-between-lost-foam-casting-and-sand-casting\"><strong>\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0628\u064a\u0646 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0648\u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644\u061f <\/strong><\/h3>\n<p>\u064a\u0633\u062a\u062e\u062f\u0645 Lost Foam Casting \u0646\u0645\u0637 \u0631\u063a\u0648\u0629 \u062a\u0628\u062e\u0631\u064a \u064a\u062a\u0628\u062e\u0631 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0635\u0628 \u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u0644 \u0627\u0644\u0646\u0648\u0627\u0629 \u0648\u062e\u0637\u0648\u0637 \u0627\u0644\u0627\u0646\u0641\u0635\u0627\u0644 \u060c \u0641\u064a \u062d\u064a\u0646 \u064a\u0639\u062a\u0645\u062f Sand Casting \u0639\u0644\u0649 \u0642\u0648\u0627\u0644\u0628 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u0645\u0639\u0628\u0623\u0629 \u0645\u0639 \u0646\u0648\u0627\u0629 \u0645\u062d\u062a\u0645\u0644\u0629 \u0644\u0644\u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0645\u0639\u0642\u062f\u0629.<\/p>\n<p><strong>\u0647\u0644 \u0641\u0642\u062f\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0635\u0628 \u0623\u0643\u062b\u0631 \u0635\u062f\u064a\u0642\u0629 \u0644\u0644\u0628\u064a\u0626\u0629 \u0645\u0646 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u0635\u0628\u061f<\/strong><\/p>\n<p>\u0646\u0639\u0645\u060c \u062a\u0633\u062a\u062e\u062f\u0645 LFC \u0627\u0644\u0631\u0645\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u062f\u0648\u0646 \u0645\u0648\u0627\u062f \u0631\u0628\u0637\u0629 \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u060c \u0648\u0644\u0627 \u062a\u0646\u062a\u062c \u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u063a\u0628\u0627\u0631\u060c \u0648\u062a\u0639\u064a\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0645\u064a\u0639 \u0627\u0644\u0631\u0645\u0627\u0644 \u062a\u0642\u0631\u064a\u0628\u0627\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0643\u062b\u0631 \u062e\u0636\u0631\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631.<\/p>\n<h3 id=\"which-process-offers-better-dimensional-accuracy\"><strong>\u0623\u064a \u0639\u0645\u0644\u064a\u0629 \u062a\u0648\u0641\u0631 \u062f\u0642\u0629 \u0623\u0628\u0639\u0627\u062f \u0623\u0641\u0636\u0644\u061f <\/strong><\/h3>\n<p>\u064a\u0648\u0641\u0631 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u062a\u0633\u0627\u0645\u062d\u0627\u062a \u0645\u062a\u0641\u0648\u0642\u0629 (\u00b1 0.005 \u0645\u0645 \/ \u0645\u0645) \u0648\u0623\u0633\u0637\u062d \u0623\u0643\u062b\u0631 \u0633\u0644\u0627\u0633\u0629 \u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0635\u0628 \u0627\u0644\u0631\u0645\u0644\u064a.<\/p>\n<h3 id=\"can-lost-foam-casting-handle-complex-designs\"><strong>\u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0640 Lost Foam Casting \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0645\u0639\u0642\u062f\u0629\u061f <\/strong><\/h3>\n<p>\u0628\u0627\u0644\u062a\u0623\u0643\u064a\u062f \u060c \u062a\u062a\u0645\u064a\u0632 LFC \u0641\u064a \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u0634\u0628\u0647 \u0627\u0644\u0634\u0628\u0643\u064a\u0629 \u0628\u062f\u0648\u0646 \u0646\u0648\u0627\u0629 \u060c \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u062c\u0645\u0639\u0627\u062a \u0627\u0644\u0645\u0648\u062d\u062f\u0629.<\/p>\n<h3 id=\"what-are-the-cost-benefits-of-switching-to-lost-foam-casting\"><strong>\u0645\u0627 \u0647\u064a \u0641\u0648\u0627\u0626\u062f \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0644\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629\u061f <\/strong><\/h3>\n<p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0646\u062e\u0641\u0636 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0628\u0646\u0633\u0628\u0629 20-50\u066a \u0628\u0633\u0628\u0628 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0646\u0641\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u0627\u062f\u064a\u0629 \u060c \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u060c \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0639\u0627\u0626\u062f.<\/p>\n<h3 id=\"how-much-energy-does-lost-foam-casting-save\"><strong>\u0643\u0645 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u064a\u0648\u0641\u0631 Lost Foam Casting\u061f <\/strong><\/h3>\n<p>\u062a\u062a\u0637\u0644\u0628 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644 \u0628\u0646\u0633\u0628\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 27\u066a \u0645\u0646 \u0637\u0631\u0642 \u0635\u0628 \u0627\u0644\u0631\u0645\u0627\u0644 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629.<\/p>\n<h2 id=\"upgrade-to-advanced-lost-foam-casting-solutions\"><strong>\u062a\u0631\u0642\u064a\u0629 \u0625\u0644\u0649 \u062d\u0644\u0648\u0644 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629<\/strong><\/h2>\n<p>\u064a\u062c\u0628 \u0639\u0644\u0649 \u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0648\u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u064a\u0633\u0639\u0648\u0646 \u0625\u0644\u0649 \u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u062f\u0642\u0629 \u0648\u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0648\u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u0633\u062a\u062f\u0627\u0645 \u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u0627\u0644\u0634\u0631\u0627\u0643\u0629 \u0645\u0639 \u0645\u0632\u0648\u062f \u0645\u0639\u062f\u0627\u062a \u0645\u0648\u062b\u0648\u0642 \u0628\u0647. \u062a\u0642\u062f\u0645 OC Technology \u062e\u0637\u0648\u0637 \u0635\u0628 \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0645\u0641\u0642\u0648\u062f\u0629 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u060c \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0628\u064a\u0636\u0627\u0621 \u0627\u0644\u0622\u0644\u064a\u0629 \u060c \u0648\u062d\u0644\u0648\u0644 \u0645\u062e\u0635\u0635\u0629 \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0622\u0644\u0627\u062a \u0648\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a. <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ar\/%d8%a7%d9%84%d8%a7%d8%aa%d8%b5%d8%a7%d9%84\/\"><strong>\u0627\u062a\u0635\u0644 \u0628\u0627\u0644\u0641\u0631\u064a\u0642 \u0627\u0644\u064a\u0648\u0645<\/strong><\/a> to discuss project requirements, explore equipment options, and schedule a consultation for seamless foundry upgrades. Email: <a style=\"text-decoration: underline;\" href=\"mailto:zyh@oc-epc.com?referrer=grok.com\">zyh@oc-epc.com<\/a> \u0623\u0648 \u0632\u064a\u0627\u0631\u0629 <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ar\/?referrer=grok.com\">https:\/\/www.oc-epc.com\/<\/a> \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644.<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction In the world of metal casting, Lost Foam Casting (EPC) and Sand Casting are two common methods. This blog looks at the main differences: Lost Foam Casting Vs Sand Casting, and explains why LFC stands out as the better choice for today&#8217;s needs. While Sand Casting has served as the usual option for many [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4742,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[160],"tags":[],"class_list":["post-4750","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"acf":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/posts\/4750","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=4750"}],"version-history":[{"count":2,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/posts\/4750\/revisions"}],"predecessor-version":[{"id":4752,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/posts\/4750\/revisions\/4752"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/media\/4742"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/media?parent=4750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/categories?post=4750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ar\/wp-json\/wp\/v2\/tags?post=4750"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}