{"id":4102,"date":"2024-07-10T14:00:35","date_gmt":"2024-07-10T14:00:35","guid":{"rendered":"https:\/\/machining-quote.com\/?p=4102"},"modified":"2026-02-04T17:17:54","modified_gmt":"2026-02-04T09:17:54","slug":"stainless-steel-316-and-420","status":"publish","type":"post","link":"https:\/\/machining-quote.com\/ar\/bolg\/stainless-steel-316-and-420\/","title":{"rendered":"\u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420 \u0641\u064a \u0627\u0644\u062a\u0635\u0646\u064a\u0639"},"content":{"rendered":"<h4>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/h4>\n<ul>\n<li><a href=\"#case-studies-successful-industrial-uses-of-stainless-steel-316-and-420\">\u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629: \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0646\u0627\u062c\u062d\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420<\/a><\/li>\n<li><a href=\"#chemical-composition-316-stainless-steel-vs-420-stainless-steel\">\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a: 316 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0642\u0627\u0628\u0644 420 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/a><\/li>\n<li><a href=\"#corrosion-resistance-of-stainless-steel-316-vs-420\">\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0645\u0642\u0627\u0628\u0644 420<\/a><\/li>\n<li><a href=\"#heat-treatment-processes-for-stainless-steel-316-and-420\">\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420<\/a><\/li>\n<li><a href=\"#strength-and-durability-comparisons-of-stainless-steel-316-and-420\">\u0645\u0642\u0627\u0631\u0646\u0627\u062a \u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420<\/a><\/li>\n<li><a href=\"#machinability-and-weldability-of-stainless-steel-316-vs-420\">\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0645\u0642\u0627\u0628\u0644 420<\/a><\/li>\n<li><a href=\"#cost-analysis-stainless-steel-316-vs-420-in-manufacturing\">\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629: \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0645\u0642\u0627\u0628\u0644 420 \u0641\u064a \u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/a><\/li>\n<li><a href=\"#factors-to-consider-when-choosing-between-stainless-steel-316-and-420\">\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627 \u0639\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420<\/a><\/li>\n<li><a href=\"#summary-chart-of-what-is-the-difference-between-420-and-316-stainless-steel\">\u0645\u062e\u0637\u0637 \u0645\u0644\u062e\u0635 \u0644\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 420 \u0648 316 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/a><\/li>\n<li><a href=\"#conclusion\">\u062e\u0627\u062a\u0645\u0629<\/a><\/li>\n<\/ul>\n<p>&quot;\u0627\u0644\u0642\u0648\u0629 \u0623\u0648 \u0627\u0644\u0646\u0639\u0648\u0645\u0629\u061f \u0627\u062e\u062a\u0631 \u0628\u062d\u0643\u0645\u0629 \u0628\u064a\u0646 316 \u0648420 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.<\/p>\n<p>\u064a\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629\u060c \u0645\u062b\u0644 316 \u0623\u0648 420\u060c \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u062a\u0635\u0646\u064a\u0639\u060c \u0644\u0623\u0646\u0647 \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u062a\u0643\u0644\u0641\u062a\u0647. \u062a\u0648\u0641\u0631 \u0627\u0644\u062f\u0631\u062c\u0629 316 \u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0642\u0648\u0629 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0648\u0641\u0631 \u0627\u0644\u062f\u0631\u062c\u0629 420 \u0635\u0644\u0627\u0628\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u062c\u064a\u062f\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u0627\u062f\u0629 \u0623\u0648 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644. \u064a\u0633\u0627\u0639\u062f \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0639\u0644\u0649 \u0627\u062a\u062e\u0627\u0630 \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u0633\u062a\u0646\u064a\u0631\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u0629.<\/p>\n<h2 id=\"case-studies-successful-industrial-uses-of-stainless-steel-316-and-420\">\u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629: \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0646\u0627\u062c\u062d\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420<\/h2>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316<\/h3>\n<p>\u064a\u0634\u062a\u0647\u0631 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0628\u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u0645\u062a\u0627\u0632\u064b\u0627 \u0644\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0642\u0627\u0633\u064a\u0629. \u064a\u062d\u062a\u0648\u064a \u0647\u0630\u0627 \u0627\u0644\u0635\u0641 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645\u060c \u0645\u0645\u0627 \u064a\u0639\u0632\u0632 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0644\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0628\u062d\u0631\u064a\u0629 \u0648\u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/p>\n<ul>\n<li><strong>\u0623\u0633\u0637\u0648\u0644 \u0646\u0627\u0642\u0644\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629:<\/strong> \u0639\u0646\u062f \u0628\u0646\u0627\u0621 \u0623\u0633\u0637\u0648\u0644 \u0646\u0627\u0642\u0644\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u060c \u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0644\u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0639\u062f\u0648\u0627\u0646\u064a\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0634\u062f\u064a\u062f\u0629 \u0627\u0644\u0645\u0644\u0648\u062d\u0629. \u0648\u0642\u062f \u0623\u062f\u0649 \u0630\u0644\u0643 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0637\u0648\u0644 \u0627\u0644\u0639\u0645\u0631 \u0648\u062a\u0642\u0644\u064a\u0644 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/li>\n<\/ul>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420<\/h3>\n<p>\u064a\u0648\u0641\u0631 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0635\u0644\u0627\u0628\u0629 \u0648\u0642\u0648\u0629 \u0639\u0627\u0644\u064a\u0629 \u0628\u0639\u062f \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629. \u0648\u0647\u0648 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0627\u0644\u0645\u0627\u0631\u062a\u0646\u0633\u064a\u062a\u064a \u0627\u0644\u0630\u064a \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0646\u0633\u0628\u0629 \u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0642\u062f\u0631\u0627\u062a \u0635\u0644\u0627\u0628\u0629 \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0630\u0627\u062a \u0642\u064a\u0645\u0629 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0642\u0637\u0639\u060c \u0648\u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062c\u0631\u0627\u062d\u064a\u0629\u060c \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644.<\/p>\n<ul>\n<li><strong>\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0645\u0627\u0626\u062f\u0629 \u0630\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629:<\/strong> \u0627\u062e\u062a\u0627\u0631 \u0627\u0644\u0645\u0635\u0646\u0639\u0648\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0644\u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062d\u0648\u0627\u0641 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u062d\u0627\u062f\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629. \u0648\u0642\u062f \u0623\u062f\u0649 \u0630\u0644\u0643 \u0625\u0644\u0649 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0623\u062f\u0648\u0627\u062a \u0645\u0627\u0626\u062f\u0629 \u0630\u0627\u062a \u0623\u062f\u0627\u0621 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0627\u0644\u062d\u0648\u0627\u0641 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644.<\/li>\n<li><strong>\u0642\u0648\u0627\u0644\u0628 \u062d\u0642\u0646 \u0635\u0628:<\/strong> \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0641\u064a \u0642\u0648\u0627\u0644\u0628 \u0627\u0644\u0642\u0648\u0644\u0628\u0629 \u0628\u0627\u0644\u062d\u0642\u0646\u060c \u062d\u064a\u062b \u062a\u062a\u0637\u0644\u0628 \u0635\u0644\u0627\u0628\u0629 \u0648\u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u0643\u0631\u0631 \u0648\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0648\u0647\u0630\u0627 \u064a\u0636\u0645\u0646 \u0625\u0646\u062a\u0627\u062c\u064b\u0627 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u0639 \u0623\u0642\u0644 \u0648\u0642\u062a \u062a\u0648\u0642\u0641 \u0644\u0644\u0635\u064a\u0627\u0646\u0629.<\/li>\n<\/ul>\n<h2 id=\"chemical-composition-316-stainless-steel-vs-420-stainless-steel\">\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a: 316 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0642\u0627\u0628\u0644 420 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/h2>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316<\/h3>\n<table border=\"1\">\n<tbody>\n<tr>\n<th>\u0639\u0646\u0635\u0631<\/th>\n<th>\u0646\u0633\u0628\u0629 \u0645\u0626\u0648\u064a\u0629<\/th>\n<\/tr>\n<tr>\n<td>\u062d\u062f\u064a\u062f<\/td>\n<td>\u062a\u0648\u0627\u0632\u0646<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0643\u0631\u0648\u0645<\/td>\n<td>16-18%<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0646\u064a\u0643\u0644<\/td>\n<td>10-14%<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645<\/td>\n<td>2-3%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u064a\u062d\u062a\u0648\u064a \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316\u060c \u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0628\u0627\u0633\u0645 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0628\u062d\u0631\u064a\u0629\u060c \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0639\u0644\u0649 \u0627\u0644\u062d\u062f\u064a\u062f \u0648\u0627\u0644\u0643\u0631\u0648\u0645 16-18% \u0648\u0627\u0644\u0646\u064a\u0643\u0644 10-14% \u0648\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 2-3%. \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u064a\u0639\u0632\u0632 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u062e\u0627\u0635\u0629 \u0636\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u0627\u062a \u0648\u0627\u0644\u0645\u0630\u064a\u0628\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420<\/h3>\n<table border=\"1\">\n<tbody>\n<tr>\n<th>\u0639\u0646\u0635\u0631<\/th>\n<th>\u0646\u0633\u0628\u0629 \u0645\u0626\u0648\u064a\u0629<\/th>\n<\/tr>\n<tr>\n<td>\u062d\u062f\u064a\u062f<\/td>\n<td>\u062a\u0648\u0627\u0632\u0646<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0643\u0631\u0648\u0645<\/td>\n<td>12-14%<\/td>\n<\/tr>\n<tr>\n<td>\u0643\u0631\u0628\u0648\u0646<\/td>\n<td>0.15-0.40%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0633\u0628\u064a\u0643\u0629 \u0645\u0627\u0631\u062a\u064a\u0646\u0633\u064a\u062a\u064a\u0629 \u0630\u0627\u062a \u0645\u062d\u062a\u0648\u0649 \u0643\u0631\u0628\u0648\u0646 \u0623\u0639\u0644\u0649\u060c \u062a\u062a\u0631\u0627\u0648\u062d \u0639\u0627\u062f\u0629 \u0645\u0646 0.15% \u0625\u0644\u0649 0.40%. \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0643\u0631\u0648\u0645 12-14% \u0648\u0644\u0627 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u0646\u064a\u0643\u0644\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0635\u0644\u0627\u0628\u0629 \u0623\u0639\u0644\u0649 \u0648\u0644\u0643\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0642\u0644 \u0644\u0644\u062a\u0622\u0643\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 316.<\/p>\n<h2 id=\"corrosion-resistance-of-stainless-steel-316-vs-420\">\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0645\u0642\u0627\u0628\u0644 420<\/h2>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316<\/h3>\n<p>\u064a\u062d\u062a\u0648\u064a \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316\u060c \u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0633\u0645 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0628\u062d\u0631\u064a\u0629\u060c \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645\u060c \u0645\u0645\u0627 \u064a\u0639\u0632\u0632 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0644\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 SS 316 \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0627\u0644\u062d\u0629 \u0623\u0648 \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0643\u0644\u0648\u0631\u064a\u062f \u0645\u0631\u062a\u0641\u0639\u064b\u0627\u060c \u0643\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0627\u0644 \u0641\u064a \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u0628\u062d\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u064a\u062f\u0644\u0627\u0646\u064a\u0629 \u0648\u062a\u062c\u0647\u064a\u0632 \u0627\u0644\u0623\u063a\u0630\u064a\u0629.<\/p>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420<\/h3>\n<p>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0647\u0648 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0627\u0644\u0645\u0627\u0631\u062a\u0646\u0633\u064a\u062a\u064a \u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0628\u0635\u0644\u0627\u0628\u062a\u0647 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0623\u0642\u0644 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 SS 316. \u064a\u062a\u0636\u0645\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0640 SS 420 \u0645\u062d\u062a\u0648\u0649 \u0643\u0631\u0628\u0648\u0646 \u0623\u0639\u0644\u0649\u060c \u0648\u0627\u0644\u0643\u0631\u0648\u0645 12-14%\u060c \u0648\u0644\u0627 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u0646\u064a\u0643\u0644\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0647\u0645 \u0641\u064a \u0642\u062f\u0631\u062a\u0647. \u0623\u0646 \u062a\u0635\u0644\u0628 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/p>\n<ul>\n<li>SS 316: \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/li>\n<li>SS 420: \u0635\u0644\u0627\u0628\u0629 \u0623\u0639\u0644\u0649\u060c \u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u062a\u0648\u0633\u0637\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062d\u0648\u0627\u0641 \u062d\u0627\u062f\u0629.<\/li>\n<\/ul>\n<h2 id=\"heat-treatment-processes-for-stainless-steel-316-and-420\">\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420<\/h2>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316<\/h3>\n<p>\u062a\u062a\u0636\u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0640 SS 316 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u062a\u0644\u062f\u064a\u0646\u060c \u062d\u064a\u062b \u064a\u062a\u0645 \u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0625\u0644\u0649 \u0645\u0627 \u0628\u064a\u0646 1900 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a \u06482100 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a \u062b\u0645 \u064a\u062a\u0645 \u062a\u0628\u0631\u064a\u062f\u0647 \u0628\u0633\u0631\u0639\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0641\u064a \u0627\u0644\u0645\u0627\u0621 \u0623\u0648 \u0627\u0644\u0647\u0648\u0627\u0621. \u062a\u0639\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0639\u0644\u0649 \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0636\u063a\u0648\u0637 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0628\u0627\u0631\u062f \u0648\u062a\u062c\u0627\u0646\u0633 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u063a\u0635\u0646\u064a\u0629 \u0644\u0644\u0645\u0639\u062f\u0646\u060c \u0645\u0645\u0627 \u064a\u0639\u0632\u0632 \u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u062e\u0648\u0627\u0635\u0647 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629.<\/p>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420<\/h3>\n<p>\u062a\u0628\u062f\u0623 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0640 SS 420 \u0628\u0627\u0644\u062a\u0635\u0644\u0628 \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0625\u0644\u0649 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 1850 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a \u06481950 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a\u060c \u064a\u0644\u064a\u0647\u0627 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0628\u0627\u0644\u0632\u064a\u062a \u0623\u0648 \u0627\u0644\u0647\u0648\u0627\u0621 \u0644\u062a\u062d\u0642\u064a\u0642 \u0635\u0644\u0627\u0628\u0629 \u0639\u0627\u0644\u064a\u0629. \u0628\u0639\u062f \u0630\u0644\u0643\u060c \u064a\u062a\u0645 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u0642\u0633\u064a\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 300 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a \u0625\u0644\u0649 700 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a\u060c \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628. \u064a\u0636\u0641\u064a \u0627\u0644\u062a\u0642\u0633\u064a\u0629 \u0627\u0644\u0644\u062f\u0648\u0646\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u062a\u0635\u0644\u0628 \u0627\u0644\u0647\u0634.<\/p>\n<ul>\n<li>SS 316: \u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u064a\u062d\u0633\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629.<\/li>\n<li>SS 420: \u064a\u0639\u0645\u0644 \u0627\u0644\u062a\u0635\u0644\u0628 \u0648\u0627\u0644\u062a\u0644\u0637\u064a\u0641 \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644.<\/li>\n<\/ul>\n<h2 id=\"strength-and-durability-comparisons-of-stainless-steel-316-and-420\">\u0645\u0642\u0627\u0631\u0646\u0627\u062a \u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420<\/h2>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316<\/h3>\n<p>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316\u060c \u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0628\u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0647\u0648 \u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0648\u0633\u062a\u0646\u064a\u062a\u064a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645. \u062a\u0639\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0639\u0644\u0649 \u062a\u0639\u0632\u064a\u0632 \u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u0645\u0630\u064a\u0628\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629\u060c \u0623\u0648 \u0627\u0644\u0645\u062d\u0627\u0644\u064a\u0644 \u0627\u0644\u0645\u0644\u062d\u064a\u0629\u060c \u0623\u0648 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0623\u062e\u0631\u0649.<\/p>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420<\/h3>\n<p>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0633\u0628\u064a\u0643\u0629 \u0645\u0627\u0631\u062a\u064a\u0646\u0633\u064a\u062a\u064a\u0629 \u0645\u0639\u0631\u0648\u0641\u0629 \u0628\u0635\u0644\u0627\u0628\u062a\u0647\u0627 \u0648\u0642\u0648\u062a\u0647\u0627 \u0627\u0644\u0623\u0639\u0644\u0649 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 316. \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a SS 420 \u0623\u0639\u0644\u0649 \u0628\u0643\u062b\u064a\u0631\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0647\u0645 \u0641\u064a \u0635\u0644\u0627\u0628\u062a\u0647\u0627 \u0627\u0644\u0645\u062a\u0645\u064a\u0632\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u062a\u0622\u0643\u0644. \u0647\u0630\u0647 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u062a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0642\u0648\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062a\u0622\u0643\u0644.<\/p>\n<ul>\n<li>SS 316: \u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629.<\/li>\n<li>SS 420: \u0635\u0644\u0627\u0628\u0629 \u0641\u0627\u0626\u0642\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644.<\/li>\n<\/ul>\n<h2 id=\"machinability-and-weldability-of-stainless-steel-316-vs-420\">\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0645\u0642\u0627\u0628\u0644 420<\/h2>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316<\/h3>\n<p>\u064a\u0648\u0641\u0631 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u062e\u0635\u0627\u0626\u0635 \u0644\u062d\u0627\u0645 \u0645\u0645\u062a\u0627\u0632\u0629. \u0625\u0646\u0647 \u0623\u0642\u0644 \u0639\u0631\u0636\u0629 \u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0644\u062d\u0627\u0645 \u0645\u0646 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0627\u0644\u0623\u062e\u0631\u0649 \u0628\u0633\u0628\u0628 \u0627\u0646\u062e\u0641\u0627\u0636 \u0645\u062d\u062a\u0648\u0627\u0647 \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u062a\u0642\u0644\u064a\u0644 \u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645. \u064a\u0648\u0641\u0631 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0623\u0648\u0633\u062a\u0646\u064a\u062a\u064a \u0644\u0640 316 \u0635\u0644\u0627\u0628\u0629 \u062c\u064a\u062f\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0628\u0631\u062f\u0629.<\/p>\n<h3>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420<\/h3>\n<p><a href=\"https:\/\/www.tuofa-cncmachining.com\/tuofa-blog\/420-stainless-steel.html\" rel=\"nofollow noopener\" target=\"_blank\">Stainless steel 420<\/a> poses challenges in welding due to its higher carbon content. The risk of cracking is significantly higher during the welding of 420, especially if proper preheating and post-weld heat treatments are not conducted.<\/p>\n<ul>\n<li>SS 316: \u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u062d\u0627\u0645 \u0645\u0645\u062a\u0627\u0632\u0629\u060c \u0648\u0623\u0642\u0644 \u0639\u0631\u0636\u0629 \u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0644\u062d\u0627\u0645.<\/li>\n<li>SS 420: \u064a\u062a\u0637\u0644\u0628 \u062a\u0642\u0646\u064a\u0627\u062a \u062e\u0627\u0635\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0634\u0642\u0642 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645.<\/li>\n<\/ul>\n<h2 id=\"cost-analysis-stainless-steel-316-vs-420-in-manufacturing\">\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629: \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0645\u0642\u0627\u0628\u0644 420 \u0641\u064a \u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/h2>\n<h3>\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0645\u0648\u0627\u062f<\/h3>\n<table border=\"1\">\n<tbody>\n<tr>\n<th>\u062f\u0631\u062c\u0629<\/th>\n<th>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0628\u062f\u0626\u064a\u0629<\/th>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316<\/td>\n<td>\u0623\u0639\u0644\u0649<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420<\/td>\n<td>\u0623\u062f\u0646\u0649<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0645\u0646 \u0645\u0646\u0638\u0648\u0631 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0641\u0625\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0623\u0639\u0644\u0649 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0628\u0633\u0628\u0628 \u0639\u0646\u0627\u0635\u0631 \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0645\u062b\u0644 \u0627\u0644\u0646\u064a\u0643\u0644 \u0648\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0641\u064a \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0643\u0648\u0646 \u0623\u0643\u062b\u0631 \u062a\u0643\u0644\u0641\u0629.<\/p>\n<h3>\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/h3>\n<p>Stainless Steel 316, while offering excellent forming and welding properties, can be more challenging to machine due to its toughness and work hardening rate. This can increase manufacturing costs due to <a href=\"https:\/\/www.tuofa-cncmachining.com\/tuofa-blog\/cnc-machining-lead-time.html\" rel=\"nofollow noopener\" target=\"_blank\">longer machining times<\/a> and more frequent tool wear. Stainless Steel 420, although harder and potentially more challenging to form and weld, can be machined more efficiently due to its lower toughness.<\/p>\n<ul>\n<li>SS 316: \u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0639\u0644\u0649 \u0648\u0623\u0648\u0642\u0627\u062a \u062a\u0634\u063a\u064a\u0644 \u0623\u0637\u0648\u0644.<\/li>\n<li>SS 420: \u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0642\u0644\u060c \u0648\u062a\u0635\u0646\u064a\u0639 \u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629.<\/li>\n<\/ul>\n<h2 id=\"factors-to-consider-when-choosing-between-stainless-steel-316-and-420\">\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627 \u0639\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420<\/h2>\n<h3>\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644<\/h3>\n<p>\u064a\u064f\u0641\u0636\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0627\u0644\u062d\u0629 \u0646\u0638\u0631\u064b\u0627 \u0644\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644. \u064a\u0648\u0641\u0631 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0639\u062a\u062f\u0644\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u064a\u062a\u0641\u0648\u0642 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0633\u0648\u062f \u0641\u064a\u0647\u0627 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0646\u0642\u064a\u0629 \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062c\u0648\u064a\u0629.<\/p>\n<h3>\u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/h3>\n<p>\u064a\u064f\u0639\u0631\u0641 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0628\u0635\u0644\u0627\u0628\u062a\u0647 \u0648\u0642\u0648\u062a\u0647 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0647\u0648 \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u0622\u0643\u0644. \u064a\u062a\u0645\u062a\u0639 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0628\u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0634\u0643\u064a\u0644 \u0648\u0644\u062d\u0627\u0645 \u0645\u0645\u062a\u0627\u0632\u0629\u060c \u0648\u0647\u0648 \u0645\u062b\u0627\u0644\u064a \u0644\u0644\u0628\u0646\u0627\u0621 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a.<\/p>\n<ul>\n<li>SS 316: \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0634\u0643\u064a\u0644 \u0648\u0644\u062d\u0627\u0645 \u0645\u0645\u062a\u0627\u0632\u0629.<\/li>\n<li>SS 420: \u0635\u0644\u0627\u0628\u0629 \u0648\u0642\u0648\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644.<\/li>\n<\/ul>\n<h2 id=\"summary-chart-of-what-is-the-difference-between-420-and-316-stainless-steel\">\u0645\u062e\u0637\u0637 \u0645\u0644\u062e\u0635 \u0644\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 420 \u0648 316 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/h2>\n<table border=\"1\">\n<tbody>\n<tr>\n<th>\u0645\u0644\u0643\u064a\u0629<\/th>\n<th>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316<\/th>\n<th>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420<\/th>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644<\/td>\n<td>\u0639\u0627\u0644\u064a<\/td>\n<td>\u0645\u0639\u062a\u062f\u0644<\/td>\n<\/tr>\n<tr>\n<td>\u0635\u0644\u0627\u0628\u0629<\/td>\n<td>\u0645\u0639\u062a\u062f\u0644<\/td>\n<td>\u0639\u0627\u0644\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0642\u0648\u0629<\/td>\n<td>\u0639\u0627\u0644\u064a<\/td>\n<td>\u0639\u0627\u0644\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645<\/td>\n<td>\u0645\u0645\u062a\u0627\u0632<\/td>\n<td>\u0627\u0644\u062a\u062d\u062f\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/td>\n<td>\u0627\u0644\u062a\u062d\u062f\u064a<\/td>\n<td>\u062c\u064a\u062f<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0628\u062f\u0626\u064a\u0629<\/td>\n<td>\u0623\u0639\u0644\u0649<\/td>\n<td>\u0623\u062f\u0646\u0649<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u064a\u064f\u0641\u0636\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0645\u064a\u0632 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0628\u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0623\u0646 \u062a\u0623\u062e\u0630 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0644\u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631 \u0645\u0633\u062a\u0646\u064a\u0631.<\/p>\n<h2 id=\"conclusion\">\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p>\u0641\u064a \u0627\u0644\u062e\u062a\u0627\u0645\u060c \u0639\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0648420 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639\u060c \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0642\u0631\u0627\u0631 \u0625\u0644\u0649 \u062d\u062f \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642 \u0641\u064a\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0635\u0644\u0627\u0628\u0629. \u064a\u064f\u0641\u0636\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0637\u0628\u064a\u0629 \u0648\u0627\u0644\u0628\u062d\u0631\u064a\u0629. \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u064a\u0648\u0641\u0631 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 420 \u0635\u0644\u0627\u0628\u0629 \u0648\u0642\u0648\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u0645\u0646\u0627\u0633\u0628 \u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0645\u0627\u0626\u062f\u0629 \u0648\u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062c\u0631\u0627\u062d\u064a\u0629 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629. \u0648\u0644\u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647\u0627 \u0644\u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631 \u0645\u0633\u062a\u0646\u064a\u0631 \u0628\u064a\u0646 \u0647\u0627\u062a\u064a\u0646 \u0627\u0644\u062f\u0631\u062c\u062a\u064a\u0646 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623.<\/p>","protected":false},"excerpt":{"rendered":"<p>Table of Contents Case Studies: Successful Industrial Uses of Stainless Steel 316 and 420 Chemical Composition: 316 Stainless Steel vs. 420 Stainless Steel Corrosion Resistance of Stainless Steel 316 vs. 420 Heat Treatment Processes for Stainless Steel 316 and 420 Strength and Durability Comparisons of Stainless Steel 316 and 420 Machinability and Weldability of Stainless [&hellip;]<\/p>","protected":false},"author":1,"featured_media":4127,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","content-type":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-4102","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-material-selection-guide"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/posts\/4102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/comments?post=4102"}],"version-history":[{"count":3,"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/posts\/4102\/revisions"}],"predecessor-version":[{"id":4925,"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/posts\/4102\/revisions\/4925"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/media\/4127"}],"wp:attachment":[{"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/media?parent=4102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/categories?post=4102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/machining-quote.com\/ar\/wp-json\/wp\/v2\/tags?post=4102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}