{"id":6970,"date":"2025-12-11T12:04:39","date_gmt":"2025-12-11T04:04:39","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6970"},"modified":"2026-06-23T12:05:38","modified_gmt":"2026-06-23T04:05:38","slug":"metric-bolt-strength-vs-sae-bolt-strength-buyers-comparison-guide","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/ar\/metric-bolt-strength-vs-sae-bolt-strength-buyers-comparison-guide\/","title":{"rendered":"\u0645\u062a\u0631\u064a \u0642\u0648\u0629 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 \u0645\u0642\u0627\u0628\u0644 SAE \u0642\u0648\u0629 \u0627\u0644\u062a\u0631\u0628\u0627\u0633: \u062f\u0644\u064a\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0644\u0644\u0645\u0634\u062a\u0631\u064a"},"content":{"rendered":"<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0633\u0627\u0621\u0644 \u0627\u0644\u0645\u0634\u062a\u0631\u0648\u0646 \u0639\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 8.8 \u0627\u0644\u0645\u062a\u0631\u064a \u0647\u0648 \u0646\u0641\u0633 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 SAE \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 8. \u0627\u0644\u062c\u0648\u0627\u0628 \u0627\u0644\u0642\u0635\u064a\u0631: \u0644\u0627. \u062a\u0628\u062f\u0648 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0645\u062a\u0634\u0627\u0628\u0647\u0629\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u0646\u062a\u0645\u064a \u0625\u0644\u0649 \u0623\u0646\u0638\u0645\u0629 \u062a\u0635\u0646\u064a\u0641 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u0639\u0627\u0626\u0644\u0627\u062a \u062e\u064a\u0648\u0637 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n\n\n\n<p>\u064a\u0638\u0647\u0631 \u0647\u0630\u0627 \u0627\u0644\u062e\u0637\u0623 \u063a\u0627\u0644\u0628\u064b\u0627 \u0641\u064a \u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0625\u0635\u0644\u0627\u062d \u0627\u0644\u0622\u0644\u0627\u062a \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0635\u062f\u064a\u0631. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u062e\u0627\u0637\u0626 \u0625\u0644\u0649 \u0633\u0648\u0621 \u0645\u0644\u0627\u0621\u0645\u0629 \u0627\u0644\u062e\u064a\u0637\u060c \u0623\u0648 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0645\u0633\u0628\u0642 \u0627\u0644\u062e\u0627\u0637\u0626\u060c \u0623\u0648 \u0631\u0641\u0636 \u0627\u0644\u0641\u062d\u0635.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u062a\u0631\u064a \u0645\u0642\u0627\u0628\u0644 SAE \u0642\u0648\u0629 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 \u0641\u064a \u0644\u0645\u062d\u0629<\/h2>\n\n\n\n<p>\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0642\u0648\u0629 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 \u0627\u0644\u0645\u062a\u0631\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u0626\u0627\u062a \u062e\u0635\u0627\u0626\u0635 ISO\u060c \u0645\u062b\u0644 8.8\u060c \u064810.9\u060c \u064812.9. \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0645\u0633\u0627\u0645\u064a\u0631 SAE \u0628\u0634\u0643\u0644 \u0634\u0627\u0626\u0639 \u0628\u0648\u0627\u0633\u0637\u0629 \u062f\u0631\u062c\u0627\u062a SAE J429\u060c \u0645\u062b\u0644 \u0627\u0644\u062f\u0631\u062c\u0629 2 \u0648\u0627\u0644\u062f\u0631\u062c\u0629 5 \u0648\u0627\u0644\u0635\u0641 8.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0627\u0644\u0646\u0638\u0627\u0645<\/th><th>\u0627\u0644\u0635\u0641 \u0627\u0644\u0645\u0634\u062a\u0631\u0643<\/th><th>\u062a\u0642\u0631\u064a\u0628\u0627. \u0642\u0648\u0629 \u0627\u0644\u0634\u062f<\/th><th>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th><\/tr><\/thead><tbody><tr><td>\u0645\u062a\u0631\u064a<\/td><td>8.8<\/td><td>800 MPa \/ 116 \u0643\u064a\u0644\u0648 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629<\/td><td>\u0622\u0644\u0627\u062a \u0639\u0627\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u0648\u0629<\/td><\/tr><tr><td>\u0645\u062a\u0631\u064a<\/td><td>10.9<\/td><td>1,000 MPa \/ 145 \u0643\u064a\u0644\u0648 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629<\/td><td>\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062b\u0642\u064a\u0644\u0629\u060c \u0627\u0644\u0645\u0641\u0627\u0635\u0644 \u0627\u0644\u0645\u062d\u0645\u0644\u0629<\/td><\/tr><tr><td>\u0645\u062a\u0631\u064a<\/td><td>12.9<\/td><td>1,200 MPa \/ 174 \u0643\u064a\u0644\u0648 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629<\/td><td>\u062a\u062c\u0645\u064a\u0639\u0627\u062a \u0645\u062f\u0645\u062c\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644<\/td><\/tr><tr><td>SAE<\/td><td>\u0627\u0644\u0635\u0641 5<\/td><td>120 \u0643\u064a\u0644\u0648 \/ 827 MPa<\/td><td>\u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0622\u0644\u0627\u062a \u0648\u0625\u0635\u0644\u0627\u062d<\/td><\/tr><tr><td>SAE<\/td><td>\u0627\u0644\u0635\u0641 8<\/td><td>150 \u0643\u064a\u0644\u0648 \/ 1\u060c034 MPa<\/td><td>\u0627\u0644\u0633\u062d\u0627\u0628\u0627\u062a \u0628\u0648\u0635\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u0648\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0644\u0630\u0644\u0643\u060c SAE \u0627\u0644\u062f\u0631\u062c\u0629 8 \u0623\u0642\u0631\u0628 \u0625\u0644\u0649 10.9 \u0627\u0644\u0645\u062a\u0631\u064a\u0629 \u0645\u0646 8.8 \u0627\u0644\u0645\u062a\u0631\u064a\u0629. \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u064a \u062a\u0641\u062a\u0642\u062f\u0647\u0627 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0641\u0631\u0642 \u0627\u0644\u0634\u0631\u0627\u0621.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0643\u064a\u0641\u064a\u0629 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0635\u0641<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u062a\u062d\u0642\u0642 \u0645\u0646 \u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u0631\u0623\u0633 \u0623\u0648\u0644\u0627\u064b<\/h3>\n\n\n\n<p>\u062a\u064f\u0638\u0647\u0631 \u0627\u0644\u0628\u0631\u0627\u063a\u064a \u0627\u0644\u0645\u062a\u0631\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0641\u0626\u0629 \u0627\u0644\u062e\u0627\u0635\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0631\u0623\u0633: 8.8 \u0623\u0648 10.9 \u0623\u0648 12.9. \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0633\u0627\u0645\u064a\u0631 SAE \u062e\u0637\u0648\u0637\u064b\u0627 \u0634\u0639\u0627\u0639\u064a\u0629.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0646\u0648\u0639 \u0627\u0644\u062a\u0631\u0628\u0627\u0633<\/th><th>\u0648\u0636\u0639 \u0639\u0644\u0627\u0645\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0631\u0623\u0633<\/th><\/tr><\/thead><tbody><tr><td>\u0645\u062a\u0631\u064a 8.8<\/td><td>\u0645\u062e\u062a\u0648\u0645 \u0628\u0640 \"8.8\".<\/td><\/tr><tr><td>\u0645\u062a\u0631\u064a 10.9<\/td><td>\u0645\u062e\u062a\u0648\u0645 \u0628\u0640 \"10.9\".<\/td><\/tr><tr><td>\u0645\u062a\u0631\u064a 12.9<\/td><td>\u0645\u062e\u062a\u0648\u0645 \u0628\u0640 \"12.9\".<\/td><\/tr><tr><td>SAE \u0627\u0644\u0635\u0641 5<\/td><td>\u062b\u0644\u0627\u062b\u0629 \u062e\u0637\u0648\u0637 \u0634\u0639\u0627\u0639\u064a\u0629<\/td><\/tr><tr><td>SAE \u0627\u0644\u0635\u0641 8<\/td><td>\u0633\u062a\u0629 \u062e\u0637\u0648\u0637 \u0634\u0639\u0627\u0639\u064a\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0644\u062a\u062d\u062f\u064a\u062f \u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u062a\u0631\u064a\u0629\u060c \u0627\u0628\u062f\u0623 \u0628\u0640 <a href=\"https:\/\/xzfastener.com\/ar\/fastener-type\/bolts\/\">\u0641\u0626\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u062a\u0631\u0628\u0627\u0633<\/a> \u0648\u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0635\u0641 \u0642\u0628\u0644 \u0627\u0644\u0627\u0642\u062a\u0628\u0627\u0633.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0644\u0645\u0627\u0630\u0627 \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0644\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0645\u0628\u0627\u062f\u0644\u0629 \u0647\u0630\u0647 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0628\u062d\u0631\u064a\u0629\u061f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0642\u0648\u0629 \u0644\u064a\u0633\u062a \u0633\u0648\u0649 \u062c\u0632\u0621 \u0648\u0627\u062d\u062f \u0645\u0646 \u0627\u0644\u0645\u0628\u0627\u0631\u0627\u0629<\/h3>\n\n\n\n<p>\u0644\u0627 \u064a\u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 \u0628\u0642\u0648\u0629 \u0627\u0644\u0634\u062f \u0648\u062d\u062f\u0647\u0627. \u062f\u0631\u062c\u0629 \u0627\u0644\u062e\u064a\u0637\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u0635\u0645\u0648\u0644\u0629\u060c \u0648\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u063a\u0633\u0627\u0644\u0629\u060c \u0648\u0627\u0644\u0637\u0644\u0627\u0621\u060c \u0648\u0642\u064a\u0645\u0629 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646\u060c \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u060c \u0643\u0644\u0647\u0627 \u0623\u0645\u0648\u0631 \u0645\u0647\u0645\u0629.<\/p>\n\n\n\n<p>\u0644\u0646 \u064a\u062d\u0644 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 M12 \u0627\u0644\u0645\u062a\u0631\u064a \u0645\u062d\u0644 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 1\/2&#8243;-13 UNC \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646 \u0627\u0644\u0642\u0637\u0631 \u064a\u0628\u062f\u0648 \u0642\u0631\u064a\u0628\u064b\u0627\u060c \u0641\u0625\u0646 \u0634\u0643\u0644 \u0627\u0644\u062e\u064a\u0637 \u0645\u062e\u062a\u0644\u0641.<\/p>\n\n\n\n<p>\u0642\u0628\u0644 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0646\u0638\u0627\u0645 \u0628\u0646\u0638\u0627\u0645 \u0622\u062e\u0631\u060c \u062a\u0623\u0643\u062f \u0645\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0642\u0637\u0631 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062e\u064a\u0637<\/li>\n\n\n\n<li>\u0627\u0644\u0637\u0648\u0644 \u0648\u0637\u0648\u0644 \u0627\u0644\u0642\u0628\u0636\u0629<\/li>\n\n\n\n<li>\u0641\u0626\u0629 \u0627\u0644\u0642\u0648\u0629 \u0623\u0648 \u0641\u0626\u0629 \u0627\u0644\u062e\u0627\u0635\u064a\u0629<\/li>\n\n\n\n<li>\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062c\u0648\u0632 \u0648\u0627\u0644\u063a\u0633\u0627\u0644\u0629<\/li>\n\n\n\n<li>\u0628\u064a\u0626\u0629 \u0627\u0644\u0637\u0644\u0627\u0621 \u0648\u0627\u0644\u062a\u0622\u0643\u0644<\/li>\n\n\n\n<li>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0623\u0648 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0645\u0633\u0628\u0642<\/li>\n\n\n\n<li>\u0645\u0639\u064a\u0627\u0631 ISO \u0623\u0648 DIN \u0623\u0648 SAE \u0623\u0648 ASTM \u0623\u0648 ASME<\/li>\n<\/ul>\n\n\n\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u060c \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0645\u062a\u0627\u062d\u0629 <a href=\"https:\/\/xzfastener.com\/ar\/products-category\/high-strength-fasteners\/\">\u0627\u0644\u0633\u062d\u0627\u0628\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u0648\u0629<\/a> \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0641\u062a\u0631\u0627\u0636 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0646\u0635\u064a\u062d\u0629 \u0639\u0645\u0644\u064a\u0629 \u0644\u0644\u0634\u0631\u0627\u0621<\/h2>\n\n\n\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629\u060c \u0642\u0645 \u0628\u0643\u062a\u0627\u0628\u0629 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0639\u0644\u0649 \u0623\u0645\u0631 \u0627\u0644\u0634\u0631\u0627\u0621. \u0644\u0627 \u062a\u0643\u062a\u0628 \u0641\u0642\u0637 \"\u062a\u0631\u0628\u0627\u0633 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062b\u0627\u0645\u0646\u0629\". \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0642\u062f \u064a\u0639\u0646\u064a \u0630\u0644\u0643 SAE \u0627\u0644\u062f\u0631\u062c\u0629 8. \u0641\u064a \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u062a\u0631\u064a\u0629\u060c \u0642\u062f \u064a\u0642\u0631\u0623\u0647\u0627 \u0634\u062e\u0635 \u0645\u0627 \u0639\u0644\u0649 \u0623\u0646\u0647\u0627 8.8.<\/p>\n\n\n\n<p>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0628\u062f\u0648 \u0627\u0644\u062e\u0637 \u0627\u0644\u0648\u0627\u0636\u062d \u0643\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0633\u064a\u0626\u0629<\/th><th>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0623\u0641\u0636\u0644<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u062a\u0631\u0628\u0627\u0633 \u0627\u0644\u0635\u0641 8<\/td><td>1\/2&#8243;-13 UNC \u00d7 2&#8243;\u060c SAE J429 \u0627\u0644\u0635\u0641 8\u060c \u0645\u0637\u0644\u064a \u0628\u0627\u0644\u0632\u0646\u0643<\/td><\/tr><tr><td>\u0627\u0644\u062a\u0631\u0628\u0627\u0633 10.9<\/td><td>M12 x 50\u060c ISO 4017\u060c \u0627\u0644\u0641\u0626\u0629 10.9\u060c \u0623\u0643\u0633\u064a\u062f \u0623\u0633\u0648\u062f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u064a\u0627\u0631\u0627\u062a \u0641\u0648\u0644\u0627\u0630 \u0643\u0631\u0628\u0648\u0646\u064a \u0648\u0641\u0648\u0644\u0627\u0630 \u0633\u0628\u0627\u0626\u0643\u064a \u0628\u0634\u0643\u0644 \u0634\u0627\u0626\u0639 \u0644\u0643\u0644\u0627 \u0627\u0644\u0646\u0638\u0627\u0645\u064a\u0646. \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0645\u0642\u0627\u0631\u0646\u0629 \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0623\u062f\u0646\u0627\u0647 <a href=\"https:\/\/xzfastener.com\/ar\/fastener-material\/carbon-steel\/\">\u0627\u0644\u0633\u062d\u0627\u0628\u0627\u062a \u0641\u0648\u0644\u0627\u0630 \u0643\u0631\u0628\u0648\u0646\u064a<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0648\u062c\u0628\u0627\u062a \u0627\u0644\u062c\u0627\u0647\u0632\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629<\/h2>\n\n\n\n<p>\u064a\u0645\u0643\u0646 \u0645\u0642\u0627\u0631\u0646\u0629 \u0642\u0648\u0629 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 \u0627\u0644\u0645\u062a\u0631\u064a\u0629 \u0648\u0642\u0648\u0629 \u0627\u0644\u062a\u0631\u0628\u0627\u0633 SAE\u060c \u0644\u0643\u0646 \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u062a\u0628\u0627\u062f\u0644\u0647\u0645\u0627 \u0628\u0634\u0643\u0644 \u0639\u0631\u0636\u064a. \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u062e\u064a\u0637 \u0648\u0627\u0644\u0635\u0641 \u0648\u0627\u0644\u0637\u0644\u0627\u0621 \u0648\u0627\u0644\u062a\u0632\u0627\u0648\u062c. \u0647\u0630\u0627 \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0625\u0636\u0627\u0641\u064a \u0627\u0644\u0635\u063a\u064a\u0631 \u064a\u0648\u0641\u0631 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u062a\u0627\u0639\u0628 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>Buyers often ask whether a metric 8.8 bolt is the same as an SAE Grade 8 bolt. The short answer: no. The numbers look similar, but they belong to different grading systems, different standards, and different thread families. This mistake shows up often in maintenance, machinery repair, construction equipment, and export orders. One wrong substitution [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[479],"tags":[489],"class_list":["post-6970","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-load-capacity-tensile-shear-strength"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/posts\/6970","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/comments?post=6970"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/posts\/6970\/revisions"}],"predecessor-version":[{"id":6971,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/posts\/6970\/revisions\/6971"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/media?parent=6970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/categories?post=6970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/ar\/wp-json\/wp\/v2\/tags?post=6970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}