{"id":2729,"date":"2026-06-15T14:21:13","date_gmt":"2026-06-15T06:21:13","guid":{"rendered":"https:\/\/haoyumaterial.com\/?p=2729"},"modified":"2026-06-15T14:21:16","modified_gmt":"2026-06-15T06:21:16","slug":"1045-steel-shaft-diameter-tolerance-chart","status":"publish","type":"post","link":"https:\/\/haoyumaterial.com\/ar\/1045-steel-shaft-diameter-tolerance-chart\/","title":{"rendered":"\u062f\u0644\u064a\u0644 \u0648\u0645\u062e\u0637\u0637 \u062a\u062d\u0645\u0644 \u0642\u0637\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u0635\u0644\u0628 1045"},"content":{"rendered":"<p>\u0645\u0627 \u0647\u064a \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0648\u0627\u0644\u0634\u0631\u0648\u0637 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062a\u062d\u0645\u0651\u0644 \u062f\u0642\u064a\u0642 \u0644\u0644\u0642\u0637\u0631 \u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0635\u0644\u0628 1045\u061f<\/p>\n<p>\u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644\u060c \u0623\u0634\u0631\u062d \u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u062f\u0642\u064a\u0642\u0629\u060c \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0626\u0645\u0629\u060c \u0648\u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u0639\u0631\u0641\u062a\u0647\u0627 \u0644\u0635\u0644\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 1045.<\/p>\n<p>\u0644\u0646\u0628\u062f\u0623 \u0628\u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0645\u0628\u0627\u0634\u0631\u0629.<\/p>\n<h2>\u0625\u062a\u0642\u0627\u0646 \u062a\u062d\u0645\u0644 \u0642\u0637\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u0635\u0644\u0628 1045<\/h2>\n<p>\u0639\u0646\u062f \u062a\u0635\u0645\u064a\u0645 \u0645\u0643\u0648\u0646\u0627\u062a \u062f\u0648\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0641\u0625\u0646 \u062a\u062d\u0642\u064a\u0642 <strong>\u062a\u062d\u0645\u0644 \u0642\u0637\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u0635\u0644\u0628 1045<\/strong> \u0647\u0648 \u0623\u0645\u0631 \u062d\u0627\u0633\u0645. <strong>AISI 1045<\/strong> (\u0623\u0648 <strong>SAE 1045<\/strong>) \u0647\u0648 \u0646\u0648\u0639 \u0645\u062a\u0648\u0633\u0637 <strong>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a<\/strong> \u0645\u0641\u0636\u0644 \u0639\u0627\u0644\u0645\u064a\u064b\u0627 \u0644\u062a\u0648\u0627\u0632\u0646\u0647 \u0627\u0644\u0645\u0645\u062a\u0627\u0632 \u0628\u064a\u0646 <strong>\u0642\u0648\u0629 \u0627\u0644\u0634\u062f<\/strong>, \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629.<\/p>\n<p>\u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0627\u0644\u0635\u0627\u0631\u0645\u0629\u060c \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0645\u0635\u0646\u0639\u0648\u0646 \u0639\u0644\u0649 \u0637\u0631\u0642 \u0645\u0639\u0627\u0644\u062c\u0629 \u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a <strong>\u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/strong> \u0648\u062a\u062d\u0633\u064a\u0646 \u0645\u0627\u062f\u0629 <strong>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/strong>.<\/p>\n<hr \/>\n<h3>\u0637\u0631\u0642 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u062a\u062d\u0645\u0644\u0627\u062a<\/h3>\n<p>\u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u0625\u0646\u0647\u0627\u0621 <strong>\u0642\u0636\u0628\u0627\u0646 \u062f\u0627\u0626\u0631\u064a\u0629<\/strong> \u062a\u062d\u062f\u062f \u062f\u0642\u0629 \u0642\u0637\u0631\u0647 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0648\u062c\u0648\u062f\u0629 \u0633\u0637\u062d\u0647. <strong>\u0639\u0645\u0648\u062f \u062f\u0648\u0627\u0631<\/strong> \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u060c \u062b\u0644\u0627\u062b\u0629 \u0637\u0631\u0642 \u062a\u0634\u0637\u064a\u0628 \u0623\u0633\u0627\u0633\u064a\u0629 \u062a\u0647\u064a\u0645\u0646 \u0639\u0644\u0649 \u0627\u0644\u0635\u0646\u0627\u0639\u0629:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>\u0645\u064f\u062f\u0648\u0651\u0631\u060c \u0645\u064f\u0633\u0646\u0651\u0646\u060c \u0648\u0645\u064f\u0644\u0645\u0651\u0639 (TG&amp;P):<\/strong> \u062a\u0648\u0641\u0631 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0623\u0636\u064a\u0642 <strong>\u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/strong> \u0648\u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d \u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0639\u064a\u0648\u0628. \u062a\u0632\u064a\u0644 \u0639\u064a\u0648\u0628 \u0627\u0644\u0633\u0637\u062d \u0648\u062a\u0636\u0645\u0646 \u0627\u0644\u062a\u0645\u0631\u0643\u0632 \u0627\u0644\u0634\u062f\u064a\u062f\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 <strong>TG&amp;P<\/strong> \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629.<\/li>\n<li><strong>\u0645\u064f\u0634\u064e\u0643\u0651\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f:<\/strong> \u062a\u062d\u0633\u0646 \u0627\u0644\u0633\u062d\u0628 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0645\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0648\u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0645\u0639 \u062a\u0648\u0641\u064a\u0631 \u062a\u0633\u0627\u0645\u062d \u0623\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u0645\u062f\u0644\u0641\u0646\u0629 \u0639\u0644\u0649 \u0627\u0644\u0633\u0627\u062e\u0646.<\/li>\n<li><strong>\u0645\u062f\u0644\u0641\u0646 \u0639\u0644\u0649 \u0627\u0644\u0633\u0627\u062e\u0646:<\/strong> \u064a\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629 \u0643\u0645\u0627\u062f\u0629 \u062e\u0627\u0645 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 <strong>\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/strong> \u062d\u064a\u062b \u0633\u064a\u0643\u0648\u0646 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0645\u062e\u0641\u0636\u064b\u0627 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0623\u0648 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0628\u062c\u0627\u0646\u0628 <strong>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0646\u0648\u0639 \u0627\u0644\u0645\u0627\u062f\u0629 \/ \u0627\u0644\u062a\u0634\u0637\u064a\u0628<\/th>\n<th style=\"text-align: left;\">\u0646\u0637\u0627\u0642 \u062a\u0633\u0627\u0645\u062d \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>AISI 1045 \u0645\u0634\u0643\u0651\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f<\/strong><\/td>\n<td style=\"text-align: left;\">\u0627\u0644\u0641\u0626\u0629 h9 \u0625\u0644\u0649 h11 (\u0645\u062b\u0644\u0627\u064b\u060c +0.000\u2033 \/ -0.002\u2033 \u0625\u0644\u0649 -0.005\u2033)<\/td>\n<td style=\"text-align: left;\">\u0645\u062d\u0627\u0648\u0631 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u0627\u0644\u0645\u062d\u0627\u0648\u0631\u060c \u0627\u0644\u062a\u0631\u0648\u0633<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>AISI 1045 TG&amp;P<\/strong><\/td>\n<td style=\"text-align: left;\">\u0627\u0644\u0641\u0626\u0629 h6 \u0625\u0644\u0649 h8 (\u0645\u062b\u0644\u0627\u064b +0.000\u2033 \/ -0.0005\u2033 \u0625\u0644\u0649 -0.001\u2033)<\/td>\n<td style=\"text-align: left;\">\u0645\u062d\u0631\u0643\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0645\u0636\u062e\u0627\u062a \u062f\u0642\u064a\u0642\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u062a\u0646\u0627\u0633\u0628\u0627\u062a \u0639\u0645\u0648\u062f \u0647\u0646\u062f\u0633\u064a\u0629 \u0644\u0644\u0623\u0633\u0648\u0627\u0642 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629<\/h3>\n<p>\u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u0626\u0629 \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u064a\u0639\u062a\u0645\u062f \u062a\u0645\u0627\u0645\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0644\u0627\u0621\u0645\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0645\u062c\u0645\u0648\u0639\u062a\u0643. \u062f\u0642\u064a\u0642 <strong>\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/strong> \u064a\u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0639\u0645\u0648\u062f \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u0644\u0627\u0621\u0645\u0629 \u062a\u062f\u062e\u0644\u060c \u0627\u0646\u062a\u0642\u0627\u0644\u060c \u0623\u0648 \u0641\u0631\u0627\u063a:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>\u062a\u062d\u0645\u0644\u0627\u062a h6 \/ h7:<\/strong> \u062a\u062d\u0645\u0644\u0627\u062a \u0633\u0644\u0628\u064a\u0629 \u0635\u0627\u0631\u0645\u0629 \u0645\u0635\u0645\u0645\u0629 \u0644\u0645\u0644\u0627\u0621\u0645\u0627\u062a \u0628\u062f\u0648\u0646 \u0641\u0631\u0627\u063a\u060c \u0644\u0636\u0645\u0627\u0646 \u0627\u0646\u0632\u0644\u0627\u0642 \u0627\u0644\u0643\u0631\u0627\u0633\u064a \u0628\u0634\u0643\u0644 \u062f\u0642\u064a\u0642 \u062f\u0648\u0646 \u0644\u0639\u0628 \u0627\u0647\u062a\u0632\u0627\u0632\u064a.<\/li>\n<li><strong>\u062a\u062d\u0645\u0644\u0627\u062a h9 \/ h11:<\/strong> \u0627\u0644\u0633\u0645\u0627\u062d\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0641\u0627\u062a\u064a\u062d\u060c \u0627\u0644\u062a\u0631\u0648\u0633\u060c \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0646\u0642\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u062d\u0633\u064a\u0646 \u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0645\u0646 \u0627\u0644\u062e\u0627\u0645 <strong>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a<\/strong> \u0625\u0644\u0649 \u0645\u0646\u062a\u062c \u0646\u0647\u0627\u0626\u064a <strong>\u0639\u0645\u0648\u062f \u062f\u0648\u0627\u0631<\/strong>, \u060c \u0646\u0636\u0645\u0646 \u0623\u0646 \u0643\u0644 \u0645\u0643\u0648\u0646 \u064a\u062a\u062d\u0645\u0644 \u0623\u0639\u0628\u0627\u0621 \u0635\u0646\u0627\u0639\u064a\u0629 \u0635\u0627\u0631\u0645\u0629 \u0645\u0639 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0628\u062f\u0642\u0629.<\/p>\n<h2>\u0645\u0627 \u0647\u0648 \u0641\u0648\u0644\u0627\u0630 1045\u061f<\/h2>\n<p>AISI\/SAE 1045 \u0647\u0648 \u0641\u0648\u0644\u0627\u0630 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629 <strong>\u0641\u0648\u0644\u0627\u0630 \u0643\u0631\u0628\u0648\u0646\u064a \u0645\u062a\u0648\u0633\u0637<\/strong> \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u062d\u0648\u0627\u0644\u064a 0.45% \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646. \u064a\u0636\u0639\u0647 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0647\u0630\u0627 \u062a\u0645\u0627\u0645\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u0627\u062a \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630\u0627\u062a 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\u0645\u0648\u0627\u062f \u0644\u0627\u0635\u0642\u0629.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u0639\u0646\u062f \u0627\u0644\u0639\u0645\u0644 \u0645\u0639 \u0645\u0643\u0648\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u060c \u064a\u062a\u0637\u0644\u0628 \u062a\u062d\u0642\u064a\u0642 \u0647\u0630\u0647 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0642\u062f\u0631\u0627\u062a \u062a\u0635\u0646\u064a\u0639 \u0645\u062a\u0642\u062f\u0645\u0629. \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0647\u0646\u062f\u0633\u0629 \u0645\u0639\u0642\u062f\u0629 \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628 \u0645\u0639 \u062a\u0633\u0627\u0645\u062d \u062f\u0642\u064a\u0642\u060c \u0627\u0644\u0627\u0633\u062a\u0641\u0627\u062f\u0629 \u0645\u0646 \u0645\u062a\u062e\u0635\u0635\u064a\u0646 <a href=\"https:\/\/haoyumaterial.com\/ar\/product\/aluminum-die-casting-services-high-precision-oem-manufacturer-aluminum-die-casting-services-with-200t3500t-machines-tight-tolerances-multiple-alloys-cnc-machining-and-finishing-for-oem-industries\/\">\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0635\u0628 \u0627\u0644\u062f\u0642\u064a\u0642\u0629<\/a> \u064a\u0636\u0645\u0646 \u0623\u0646 \u062a\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u0639 \u0639\u0645\u0648\u062f 1045 \u0627\u0644\u0630\u064a \u062a\u0645 \u062a\u0634\u063a\u064a\u0644\u0647 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.<\/p>\n<h3>\u0643\u064a\u0641 \u062a\u062a\u0633\u0628\u0628 \u0627\u0644\u062a\u0633\u0627\u0645\u062d \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0641\u064a 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\u0627\u0644\u0645\u0628\u0631\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0623\u0648 \u0623\u0639\u0645\u062f\u0629 \u0645\u0635\u0642\u0648\u0644\u0629 \u0648\u0645\u0648\u062c\u0647\u0629 \u0628\u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 (TGP). \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0647\u0646\u062f\u0633\u0629 \u0645\u062a\u062e\u0635\u0635\u0629\u060c \u062f\u0645\u062c \u0623\u062c\u0632\u0627\u0621 \u0645\u0639\u062f\u0646\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 <a href=\"https:\/\/haoyumaterial.com\/ar\/product\/custom-machined-metal-part-cnc-services-for-tight-tolerances\/\">\u0645\u0635\u0646\u0648\u0639\u0629 \u062d\u0633\u0628 \u0627\u0644\u0637\u0644\u0628 \u0645\u0639 \u062a\u0633\u0627\u0645\u062d \u062f\u0642\u064a\u0642<\/a> \u064a\u0636\u0645\u0646 \u0623\u0646 \u064a\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0645\u0643\u0648\u0646 \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u0639 \u0627\u0644\u0645\u0644\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u062f\u064a\u0643.<\/p>\n<p>\u064a\u0634\u0631\u062d \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u0641\u0626\u0627\u062a \u062a\u0633\u0627\u0645\u062d \u0627\u0644\u0623\u0639\u0645\u062f\u0629 ISO \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (h6\u060c h7\u060c h8\u060c h9) \u0644\u0644\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0645\u062a\u0631\u064a\u0629 \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628 \u0645\u0639 \u0627\u0644\u0645\u0644\u0627\u0621\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0640 ANSI \u0644\u0644\u0623\u0639\u0645\u062f\u0629 1045 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n<h3>\u062d\u062f\u0648\u062f \u062a\u0633\u0627\u0645\u062d ISO \u0627\u0644\u0645\u062a\u0631\u064a\u0629 (\u0645\u0645)<\/h3>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0646\u0637\u0627\u0642 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0627\u0633\u0645\u064a (\u0645\u0645)<\/th>\n<th style=\"text-align: left;\">\u062a\u0633\u0627\u0645\u062d h6 (\u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631)<\/th>\n<th style=\"text-align: left;\">\u062a\u0633\u0627\u0645\u062d h7 (\u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631)<\/th>\n<th style=\"text-align: left;\">\u062a\u062d\u0645\u0644 h8 (\u0645\u0645)<\/th>\n<th style=\"text-align: left;\">\u062a\u062d\u0645\u0644 h9 (\u0645\u0645)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0623\u0643\u062b\u0631 \u0645\u0646 10 \u0625\u0644\u0649 18<\/strong><\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -11<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -18<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -27<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -43<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0623\u0643\u062b\u0631 \u0645\u0646 18 \u0625\u0644\u0649 30<\/strong><\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -13<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -21<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -33<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -52<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0623\u0643\u062b\u0631 \u0645\u0646 30 \u0625\u0644\u0649 50<\/strong><\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -16<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -25<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -39<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -62<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0623\u0643\u062b\u0631 \u0645\u0646 50 \u0625\u0644\u0649 80<\/strong><\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -19<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -30<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -46<\/td>\n<td style=\"text-align: left;\">0 \u0625\u0644\u0649 -74<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u062d\u062f\u0648\u062f \u0639\u0645\u0648\u062f TGP \u0627\u0644\u0625\u0645\u0628\u0631\u0627\u0637\u0648\u0631\u064a (\u0628\u0627\u0644\u0628\u0648\u0635\u0629)<\/h3>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0628\u0627\u0631\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629:<\/strong> \u0639\u0627\u062f\u0629 \u0645\u0627 \u062a\u062a\u0645\u064a\u0632 \u0628\u062a\u0641\u0627\u0648\u062a \u0623\u0648\u0633\u0639 \u0641\u064a \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0633\u0627\u0644\u0628\u060c \u064a\u062a\u0631\u0627\u0648\u062d \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0646 -0.002 \u0628\u0648\u0635\u0629 \u0625\u0644\u0649 -0.005 \u0628\u0648\u0635\u0629 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a.<\/li>\n<li><strong>\u0645\u064f\u062f\u0648\u0651\u0631\u060c \u0645\u064f\u0633\u0646\u0651\u0646\u060c \u0648\u0645\u064f\u0644\u0645\u0651\u0639 (TG&amp;P):<\/strong> \u064a\u0648\u0641\u0631 \u062a\u0628\u0627\u064a\u0646\u064b\u0627 \u0645\u0648\u062d\u062f\u064b\u0627 \u0648\u0636\u064a\u0642\u064b\u0627 \u0644\u0644\u063a\u0627\u064a\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0639\u0645\u0648\u062f \u062f\u0648\u0627\u0631 \u0642\u064a\u0627\u0633\u064a \u0628\u0642\u0637\u0631 1 \u0628\u0648\u0635\u0629\u060c \u0641\u0625\u0646 \u062a\u0641\u0627\u0648\u062a TGP \u0627\u0644\u062a\u062c\u0627\u0631\u064a \u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u0643\u0648\u0646 +0.000 \u0628\u0648\u0635\u0629 \/ -0.001 \u0628\u0648\u0635\u0629 \u0623\u0648 \u0623\u0641\u0636\u0644.<\/li>\n<li><strong>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0627\u0648\u062a h6 \u0645\u0642\u0627\u0628\u0644 h7:<\/strong> \u0646\u0648\u0635\u064a \u0628\u062a\u0641\u0627\u0648\u062a h6 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629 \u0648\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 \u062a\u062f\u0627\u062e\u0644 \u0635\u0627\u0631\u0645\u0629. \u0627\u0633\u062a\u062e\u062f\u0645 \u062d\u062f\u0648\u062f h7 \u0623\u0648 h8 \u0644\u062a\u0641\u0627\u0648\u062a \u0642\u0637\u0631 \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0633\u0647\u0648\u0644\u0629 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u062d\u0645\u0644 \u0647\u064a \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0624\u062b\u0631\u0629 \u0639\u0644\u0649 \u062a\u0641\u0627\u0648\u062a\u0627\u062a \u0639\u0645\u0648\u062f 1045<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2026\/06\/1045_steel_shaft_diameter_tolerance_Kh9.webp\" alt=\"\u062a\u062d\u0645\u0644 \u0642\u0637\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u0635\u0644\u0628 1045\" \/><\/p>\n<p>\u062a\u062d\u0642\u064a\u0642 \u062f\u0642\u064a\u0642 <strong>\u062a\u062d\u0645\u0644 \u0642\u0637\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u0635\u0644\u0628 1045<\/strong> \u064a\u0639\u062a\u0645\u062f \u0643\u0644\u064a\u064b\u0627 \u0639\u0644\u0649 \u0643\u064a\u0641\u064a\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0648\u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639\u0647\u0627 \u0641\u064a \u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0648\u0631\u0634\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u0631\u062c\u0629 \u0645\u062b\u0644 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a \u064a\u0645\u0646\u0639 \u0627\u0644\u062a\u0628\u0627\u064a\u0646 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0648\u0642\u0639.<\/p>\n<h3>\u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645: \u0627\u0644\u0633\u062d\u0628 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062f\u0631\u0641\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0633\u0627\u062e\u0646<\/h3>\n<p>\u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0644\u0640 <strong>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a<\/strong> \u062a\u062d\u062f\u062f \u062f\u0642\u0629 \u062e\u0637 \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u062f\u064a\u0643. <strong>1045 \u0627\u0644\u0645\u0633\u062d\u0648\u0628 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f<\/strong> \u062a\u062e\u0631\u062c \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0645\u0646 \u0627\u0644\u0645\u0635\u0646\u0639 \u0628\u062a\u0641\u0627\u0648\u062a\u0627\u062a \u0623\u0628\u0639\u0627\u062f \u0623\u0636\u064a\u0642 \u0628\u0643\u062b\u064a\u0631 \u0648\u062a\u0634\u0637\u064a\u0628 \u0623\u0643\u062b\u0631 \u0646\u0639\u0648\u0645\u0629 \u0645\u0646 \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u0645\u062f\u0631\u0641\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0633\u0627\u062e\u0646. \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0633\u0627\u062e\u0646 \u064a\u062a\u0637\u0644\u0628 \u062a\u0634\u0637\u064a\u0628\u064b\u0627 \u062e\u0634\u0646\u064b\u0627 \u0623\u0648\u0644\u064a\u064b\u0627 \u062b\u0642\u064a\u0644\u064b\u0627 \u0644\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0642\u0634\u0648\u0631 \u0648\u062a\u0635\u062d\u064a\u062d \u0639\u062f\u0645 \u0627\u0644\u0627\u0633\u062a\u062f\u0627\u0631\u0629\u060c \u0641\u0625\u0646 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0628\u0627\u0631\u062f \u062a\u0633\u0645\u062d \u0644\u0646\u0627 \u0628\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0628\u0627\u0634\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u062c\u064a\u0645 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0623\u0648 <strong>\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/strong> \u0627\u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u0637\u0641\u064a\u0641\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0627\u062f\u0629<\/th>\n<th style=\"text-align: left;\">\u062a\u0641\u0627\u0648\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/th>\n<th style=\"text-align: left;\">\u062c\u0648\u062f\u0629 \u0627\u0644\u0633\u0637\u062d<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0634\u0627\u0626\u0639<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0633\u0627\u062e\u0646<\/strong><\/td>\n<td style=\"text-align: left;\">\u062a\u0641\u0627\u0648\u062a \u0633\u062e\u064a \/ \u0648\u0627\u0633\u0639<\/td>\n<td style=\"text-align: left;\">\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u062e\u0627\u0645 \u0627\u0644\u062e\u0634\u0646 \u0648\u0627\u0644\u062b\u0642\u064a\u0644<\/td>\n<td style=\"text-align: left;\">\u0623\u0639\u0645\u062f\u0629 \u0647\u064a\u0643\u0644\u064a\u0629 \u062b\u0642\u064a\u0644\u0629\u060c \u0643\u062a\u0644 \u0645\u0642\u0648\u0627\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0633\u062d\u0628 \u0628\u0627\u0631\u062f<\/strong><\/td>\n<td style=\"text-align: left;\">\u0627\u0633\u062a\u0642\u0627\u0645\u0629 \u0636\u064a\u0642\u0629 \/ \u062a\u062c\u0627\u0631\u064a\u0629<\/td>\n<td style=\"text-align: left;\">\u0646\u0627\u0639\u0645\u060c \u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0642\u0634\u0631\u0629<\/td>\n<td style=\"text-align: left;\">\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0627\u0644\u062f\u0628\u0627\u0628\u064a\u0633<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u062a\u062f\u0648\u064a\u0631 \u0623\u0631\u0636\u064a \u0648\u0645\u0644\u0645\u0639 (TG&amp;P)<\/strong><\/td>\n<td style=\"text-align: left;\">\u0636\u064a\u0642 \u062c\u062f\u064b\u0627 (h6\u2013h7)<\/td>\n<td style=\"text-align: left;\">\u064a\u0634\u0628\u0647 \u0627\u0644\u0645\u0631\u0622\u0629\u060c \u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629<\/td>\n<td style=\"text-align: left;\">\u0623\u0639\u0645\u062f\u0629 \u0645\u062d\u0631\u0643\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0627\u0644\u064a 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href=\"https:\/\/haoyumaterial.com\/ar\/difference-between-forging-and-casting-expert-guide-by-vastmaterial\/\">\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0648\u0627\u0644\u0633\u0628\u0643<\/a> \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u062a\u0648\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u062a\u0645\u0627\u0645\u0627\u064b.<\/p>\n<h3>\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0639\u0644\u0649 \u0642\u0637\u0631 \u0639\u0645\u0648\u062f 1045\u061f<\/h3>\n<p>\u0627\u0644\u062a\u0635\u0644\u0628 \u0627\u0644\u0634\u0627\u0645\u0644 \u0623\u0648 \u0627\u0644\u062a\u0635\u0644\u0628 \u0628\u0627\u0644\u062d\u062b \u064a\u0633\u0628\u0628 \u062a\u063a\u064a\u0631\u0627\u062a \u062d\u062c\u0645\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630. \u0639\u0646\u062f\u0645\u0627 <strong>1045 \u0627\u0644\u0645 drawn \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f<\/strong> \u064a\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0645\u0627\u0631\u062a\u0646\u0633\u064a\u062a\u060c \u062a\u062a\u0645\u062f\u062f \u0627\u0644\u0645\u0627\u062f\u0629. \u0647\u0630\u0627 \u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u064a\u062a\u0637\u0644\u0628 \u0645\u0646\u0643 \u062a\u0631\u0643 \u0645\u0627\u062f\u0629 \u0625\u0636\u0627\u0641\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u0648\u0644\u064a\u060c \u064a\u0644\u064a\u0647 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0646\u0647\u0627\u0626\u064a <strong>\u062a\u062f\u0648\u064a\u0631\u0647\u060c \u0648\u062a\u0641\u0631\u064a\u0632\u0647\u060c \u0648\u062a\u0644\u0645\u064a\u0639\u0647<\/strong> \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0644\u0636\u0631\u0628 \u0627\u0644\u0646\u0647\u0627\u0626\u064a <strong>\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/strong> \u0627\u0644\u0623\u0647\u062f\u0627\u0641.<\/p>\n<h3>\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u062a\u0633\u0627\u0645\u062d h7 \u0648 h9 \u0644\u0635\u0644\u0628 1045\u061f<\/h3>\n<p>\u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u064a\u0643\u0645\u0646 \u0641\u064a \u062d\u062c\u0645 \u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u062a\u0633\u0627\u0645\u062d \u0627\u0644\u0645\u0642\u0628\u0648\u0644\u0629 \u0627\u0644\u062a\u064a \u064a\u062d\u062f\u062f\u0647\u0627 <strong>\u0645\u062e\u0637\u0637 \u062a\u0633\u0627\u0645\u062d \u0639\u0645\u0648\u062f ISO<\/strong>. \u0641\u0626\u0629 h7 \u0623\u0643\u062b\u0631 \u0636\u064a\u0642\u064b\u0627 \u0648\u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u062a\u0646\u0627\u0633\u0628\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629\u060c \u0628\u064a\u0646\u0645\u0627 h9 \u062a\u0633\u0645\u062d \u0628\u0627\u0646\u062d\u0631\u0627\u0641 \u062a\u0635\u0646\u064a\u0639 \u0623\u0643\u0628\u0631.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u064a\u062a\u0631\u064a\u0629 (\u0645\u0627 \u064a\u0639\u0627\u062f\u0644 1 \u0625\u0646\u0634 ~25 \u0645\u0645)<\/th>\n<th style=\"text-align: left;\">\u062d\u062f\u0648\u062f \u062a\u0633\u0627\u0645\u062d h7<\/th>\n<th style=\"text-align: left;\">\u062d\u062f\u0648\u062f \u062a\u0633\u0627\u0645\u062d h9<\/th>\n<th style=\"text-align: left;\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0634\u0627\u0626\u0639<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0623\u0643\u062b\u0631 \u0645\u0646 18 \u0645\u0645 \u0625\u0644\u0649 30 \u0645\u0645<\/strong><\/td>\n<td style=\"text-align: left;\">+0 \u0645\u0645 \/ -0.021 \u0645\u0645<\/td>\n<td style=\"text-align: left;\">+0 \u0645\u0645 \/ -0.052 \u0645\u0645<\/td>\n<td style=\"text-align: left;\"><strong>\u062a\u0646\u0627\u0633\u0628 h6 \u0645\u0642\u0627\u0628\u0644 h7<\/strong>: \u0627\u0644\u0643\u0631\u0627\u0633\u064a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<br \/>\n<strong>h9<\/strong>: \u0627\u0644\u062a\u0631\u0648\u0633\u060c \u0627\u0644\u0628\u0643\u0631\u0627\u062a\u060c \u0648\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0639\u0646\u062f \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u062d\u062f\u0648\u062f \u0641\u064a \u0645\u0635\u0646\u0639 \u0641\u064a \u0645\u0635\u0631\u060c \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0642\u064a\u0627\u0633 \u0645\u0639\u0627\u064a\u0631 <strong>\u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/strong> \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0643\u0627\u0644\u064a\u0628\u0631\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062f\u0642\u0629 \u0627\u0644\u0645\u0637\u0644\u0642\u0629.<\/p>\n<div id=\"references\">\n<h2>\u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.researchgate.net\/publication\/381413655_Exploring_Wear_Characteristics_of_AISI_1045_Steel_under_Variable_Disc_Rotation_Speeds_A_Tribological_Investigation\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.researchgate.net\/publication\/381413655_Exploring_Wear_Characteristics_of_AISI_1045_Steel_under_Variable_Disc_Rotation_Speeds_A_Tribological_Investigation<\/a><\/li>\n<\/ul>\n<\/div>\n<div id=\"gtx-trans\" style=\"position: absolute; left: -15px; top: 9359.29px;\">\n<div class=\"gtx-trans-icon\"><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u062f\u0644\u064a\u0644 \u062a\u062d\u0645\u0644 \u0642\u0637\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u0635\u0644\u0628 1045 \u0645\u0639 \u0645\u062e\u0637\u0637\u0627\u062a TG \u0648 P ISO h8 h9 \u064a\u0646\u0627\u0633\u0628 \u0646\u0635\u0627\u0626\u062d \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0639\u0645\u0648\u062f \u0628\u062f\u0642\u0629<\/p>","protected":false},"author":1,"featured_media":2724,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","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-4)","background-image":"","background-repeat":"repeat","background-position":"center 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