{"id":1636,"date":"2026-06-04T12:08:27","date_gmt":"2026-06-04T04:08:27","guid":{"rendered":"https:\/\/www.jccncmachining.com\/?p=1636"},"modified":"2026-06-04T12:08:46","modified_gmt":"2026-06-04T04:08:46","slug":"%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%a7%d8%ae%d8%aa%d9%8a%d8%a7%d8%b1-%d8%ae%d8%af%d9%85%d8%a7%d8%aa-%d8%a7%d9%84%d8%b7%d8%ad%d9%86-%d8%a7%d9%84%d8%af%d9%82%d9%8a%d9%82-%d8%a7%d9%84%d9%85%d9%86%d8%a7","status":"publish","type":"post","link":"https:\/\/www.jccncmachining.com\/ar\/%d9%85%d8%af%d9%88%d9%86%d8%a9\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%a7%d8%ae%d8%aa%d9%8a%d8%a7%d8%b1-%d8%ae%d8%af%d9%85%d8%a7%d8%aa-%d8%a7%d9%84%d8%b7%d8%ad%d9%86-%d8%a7%d9%84%d8%af%d9%82%d9%8a%d9%82-%d8%a7%d9%84%d9%85%d9%86%d8%a7\/","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629: \u062f\u0644\u064a\u0644 \u0627\u0644\u0645\u0634\u062a\u0631\u064a \u0627\u0644\u0643\u0627\u0645\u0644"},"content":{"rendered":"<div class=\"container\">\n<p>\u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0645\u0643\u0648\u0646\u0627\u062a\u0643 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u062f\u0642\u0629 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0646\u060c, <strong>\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u062f\u0642\u064a\u0642<\/strong> \u062a\u0635\u0628\u062d \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643. \u0642\u062f \u064a\u0643\u0644\u0641\u0643 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0627\u0637\u0626 \u0623\u0633\u0627\u0628\u064a\u0639 \u0645\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644\u060c \u0648\u0622\u0644\u0627\u0641 \u0627\u0644\u062f\u0648\u0644\u0627\u0631\u0627\u062a \u0645\u0646 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062a\u0627\u0644\u0641\u0629\u060c \u0648\u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u064a\u0636\u0631 \u0628\u0639\u0644\u0627\u0642\u0627\u062a\u0643 \u0645\u0639 \u0627\u0644\u0639\u0645\u0644\u0627\u0621. \u064a\u0633\u0627\u0639\u062f\u0643 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0639\u0644\u0649 \u0627\u0644\u062a\u0646\u0642\u0644 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u2014\u0645\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0644\u064a\u0633 \u0639\u0644\u0649 \u0623\u0642\u0631\u0628 \u0648\u0631\u0634\u0629 \u0628\u0644 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u064a\u0643 \u0627\u0644\u0623\u0641\u0636\u0644 \u062a\u062c\u0647\u064a\u0632\u064b\u0627 \u0644\u062a\u0642\u062f\u064a\u0645 \u062c\u0648\u062f\u0629 \u0645\u062a\u0633\u0642\u0629 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u062b\u064a\u0642 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639.<\/p>\n<p><img src=\"https:\/\/www.jccncmachining.com\/wp-content\/uploads\/2026\/06\/precision-grinding-services.webp\" alt=\"\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u062f\u0642\u064a\u0642\u0629\" class=\"alignnone size-full wp-image-1638\" width=\"1024\" height=\"768\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/www.jccncmachining.com\/wp-content\/uploads\/2026\/06\/precision-grinding-services.webp 1024w, https:\/\/www.jccncmachining.com\/wp-content\/uploads\/2026\/06\/precision-grinding-services-300x225.webp 300w, https:\/\/www.jccncmachining.com\/wp-content\/uploads\/2026\/06\/precision-grinding-services-768x576.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<div class=\"toc\">\n<h3>\u0645\u0627 \u0633\u062a\u062a\u0639\u0644\u0645\u0647 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644<\/h3>\n<ul>\n<li><a href=\"#what-is-precision-grinding\">\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u0639\u0646\u064a\u0647 \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u062f\u0642\u064a\u0642 \u0641\u0639\u0644\u064a\u064b\u0627<\/a><\/li>\n<li><a href=\"#key-metrics\">\u0627\u0644\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u064a \u062a\u0641\u0635\u0644 \u0627\u0644\u062c\u064a\u062f \u0639\u0646 \u0627\u0644\u0645\u0645\u062a\u0627\u0632<\/a><\/li>\n<li><a href=\"#selection-factors\">8 \u0639\u0648\u0627\u0645\u0644 \u062d\u0627\u0633\u0645\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0634\u0631\u064a\u0643 \u0627\u0644\u0637\u062d\u0646<\/a><\/li>\n<li><a href=\"#vendor-comparison\">\u0643\u064a\u0641 \u064a\u062a\u0642\u0627\u0631\u0646 \u0643\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 (\u0645\u0639 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a)<\/a><\/li>\n<li><a href=\"#why-jucheng\">\u0644\u0645\u0627\u0630\u0627 \u062a\u0642\u062f\u0645 Jucheng \u0645\u0632\u0627\u064a\u0627 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0642\u064a\u0627\u0633<\/a><\/li>\n<li><a href=\"#faq\">\u0625\u062c\u0627\u0628\u0627\u062a \u0644\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u062a\u064a \u064a\u0637\u0631\u062d\u0647\u0627 \u0627\u0644\u0645\u0634\u062a\u0631\u0648\u0646 \u0641\u0639\u0644\u064a\u064b\u0627<\/a><\/li>\n<\/ul>\n<\/div>\n<h2 id=\"what-is-precision-grinding\">\u0645\u0627 \u0647\u064a \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u062f\u0642\u064a\u0642\u061f (\u0648\u0644\u0645\u0627\u0630\u0627 \u0627\u0644\u062f\u0642\u0629 \u0644\u064a\u0633\u062a \u0645\u062c\u0631\u062f \u0631\u0642\u0645 \u0648\u0627\u062d\u062f)<\/h2>\n<p><strong>\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u062f\u0642\u064a\u0642<\/strong> \u062a\u0633\u062a\u062e\u062f\u0645 \u0622\u0644\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0631\u0642\u0645\u064a \u0628\u0627\u0644\u062d\u0627\u0633\u0648\u0628 (CNC) \u0628\u0639\u062c\u0644\u0627\u062a \u062a\u062c\u0644\u064a\u062e \u062f\u0648\u0627\u0631\u0629 \u0644\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0628\u062f\u0642\u0629 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u0629\u2014\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062d\u0642\u0642 \u062a\u0641\u0627\u0648\u062a\u0627\u062a \u0641\u064a \u062d\u062f\u0648\u062f \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0646\u0627\u062a (\u00b5m) \u0623\u0648 \u0623\u0639\u0634\u0627\u0631 \u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u0623\u0644\u0641 \u0645\u0646 \u0627\u0644\u0628\u0648\u0635\u0629 (0.0001\u2033). \u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u064a\u062f\u0648\u064a\u060c \u062a\u062a\u064a\u062d \u0623\u062a\u0645\u062a\u0629 CNC \u0623\u0634\u0643\u0627\u0644\u064b\u0627 \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u0639\u0642\u062f\u0629\u060c \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0643\u0631\u0627\u0631 \u0645\u062b\u0627\u0644\u064a\u0629 \u0639\u0628\u0631 \u0622\u0644\u0627\u0641 \u0627\u0644\u0623\u062c\u0632\u0627\u0621\u060c \u0648\u062a\u0643\u0627\u0645\u0644\u064b\u0627 \u0633\u0644\u0633\u064b\u0627 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0622\u0644\u064a \u0644\u0644\u0625\u0646\u062a\u0627\u062c \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629.<\/p>\n<p>\u0644\u0643\u0646 \u0625\u0644\u064a\u0643 \u0645\u0627 \u064a\u0641\u0648\u062a\u0647 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0646: \u0627\u0644\u062f\u0642\u0629 \u0644\u064a\u0633\u062a \u0631\u0642\u0645\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627. \u0648\u0643\u0645\u0627 \u064a\u0624\u0643\u062f \u062e\u0628\u0631\u0627\u0621 \u0627\u0644\u0635\u0646\u0627\u0639\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u062f\u0642\u0629 \u0647\u064a \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0645\u0634\u062a\u0631\u0643 \u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0622\u0644\u0629\u060c \u0648\u0633\u0644\u0648\u0643 \u0627\u0644\u0645\u063a\u0632\u0644\u060c \u0648\u062a\u062b\u0628\u064a\u062a \u0642\u0637\u0639\u0629 \u0627\u0644\u0639\u0645\u0644\u060c \u0648\u0627\u0644\u0623\u062f\u0648\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u0648\u0627\u0644\u0628\u064a\u0626\u0629\u060c \u0648\u0627\u0644\u0642\u064a\u0627\u0633. \u0642\u062f \u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0645\u0642\u0627\u0633 \u0628\u0634\u0643\u0644 \u0645\u062b\u0627\u0644\u064a \u0648\u0645\u0639 \u0630\u0644\u0643 \u062a\u0641\u0634\u0644 \u0641\u064a \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629. \u0642\u062f \u062a\u062d\u0642\u0642 \u0627\u0644\u0627\u0633\u062a\u0648\u0627\u0621 \u0644\u0643\u0646 \u062a\u0641\u0648\u062a\u0643 \u062c\u0648\u062f\u0629 \u0627\u0644\u0633\u0637\u062d.<\/p>\n<p>\u0644\u0645\u062f\u064a\u0631\u064a \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0645\u062a\u062e\u0635\u0635\u064a \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0627\u0644\u0630\u064a\u0646 \u064a\u0628\u062d\u062b\u0648\u0646 \u0639\u0646 <strong>\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0644\u0642\u0631\u064a\u0628\u0629 \u0645\u0646\u064a<\/strong>, \u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0633\u0624\u0627\u0644 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u062d\u0648\u0644 \u0627\u0644\u0642\u0631\u0628 - \u0628\u0644 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062d\u0648\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u0648\u0627\u0644\u0627\u062a\u0633\u0627\u0642 \u0648\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f. \u0627\u0644\u0645\u0648\u0631\u062f \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646\u0647 \u0627\u0644\u062d\u0641\u0627\u0638 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0639\u0644\u0649 \u00b10.005 \u0645\u0645 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0633\u0649 \u0645\u0639 \u062a\u062d\u0642\u064a\u0642 \u0639\u0627\u0626\u062f \u0623\u0648\u0644\u064a \u064a\u0628\u0644\u063a 98%+ \u0633\u064a\u062e\u062f\u0645\u0643 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0645\u0646 \u0627\u0644\u0648\u0631\u0634\u0629 \u0627\u0644\u0642\u0631\u064a\u0628\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u0627\u0646\u064a \u0645\u0639 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a.<\/p>\n<h2 id=\"types-of-grinding\">\u0623\u064a \u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0637\u062d\u0646 \u064a\u062a\u0637\u0644\u0628 \u0645\u0634\u0631\u0648\u0639\u0643\u061f<\/h2>\n<p>\u062a\u062a\u0637\u0644\u0628 \u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0637\u0631\u0642 \u0637\u062d\u0646 \u0645\u062e\u062a\u0644\u0641\u0629. \u064a\u0633\u0627\u0639\u062f\u0643 \u0641\u0647\u0645 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0639\u0644\u0649 \u0637\u0631\u062d \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0642\u0628\u0644 \u0637\u0644\u0628 \u0639\u0631\u0648\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631.<\/p>\n<div class=\"table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>\u0646\u0648\u0639 \u0627\u0644\u0637\u062d\u0646<\/th>\n<th>\u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0640<\/th>\n<th>\u0627\u0644\u062a\u0641\u0627\u0648\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th>\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><strong>\u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u0633\u0637\u062d\u064a<\/strong><\/td>\n<td>\u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0629\u060c \u0627\u0644\u0623\u0648\u062c\u0647 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u064a\u0629\u060c \u0627\u0644\u0643\u062a\u0644 \u0627\u0644\u0645\u0631\u0628\u0639\u0629<\/td>\n<td>\u00b10.005 \u0645\u0645<\/td>\n<td>\u0642\u0648\u0627\u0639\u062f \u0622\u0644\u0627\u062a \u0627\u0644\u0623\u062f\u0648\u0627\u062a\u060c \u0643\u062a\u0644 \u0627\u0644\u0642\u064a\u0627\u0633\u060c \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u0642\u0648\u0627\u0644\u0628\u060c \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u064a (OD\/ID)<\/strong><\/td>\n<td>\u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0623\u0648 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062f\u064a\u0631\u0629<\/td>\n<td>\u00b10.002\u20130.01 \u0645\u0645<\/td>\n<td>\u0627\u0644\u0623\u0639\u0645\u062f\u0629\u060c \u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0645\u062d\u0627\u0645\u0644\u060c \u0627\u0644\u062c\u0644\u0628\u060c \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u0644\u0627\u0628\u0645\u0631\u0643\u0632\u064a<\/strong><\/td>\n<td>\u0627\u0644\u0623\u062c\u0632\u0627\u0621 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\u0644\u0644\u0645\u0632\u0648\u062f\u064a\u0646 \u0645\u0646 \u0627\u0644\u0637\u0631\u0627\u0632 \u0627\u0644\u0623\u0648\u0644 \u062a\u062d\u0642\u064a\u0642 Ra 0.05\u20130.4 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631 (2\u201316 \u0645\u064a\u0643\u0631\u0648\u0628\u0648\u0635\u0629) \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062a\u0634\u0637\u064a\u0628\u0627\u062a \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u062f\u0642\u0629 \u062a\u064f\u0637\u064a\u0644 \u0639\u0645\u0631 \u0627\u0644\u0645\u0643\u0648\u0651\u0646. \u0642\u0627\u0645\u062a \u0625\u062d\u062f\u0649 \u0634\u0631\u0643\u0627\u062a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0637\u0628\u064a\u0629 \u0628\u062a\u0642\u0644\u064a\u0644 \u062f\u0648\u0631\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0628\u0646\u0633\u0628\u0629 40% \u0628\u0639\u062f \u0627\u0644\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0645\u0648\u0631\u0651\u062f \u062d\u0627\u0641\u0638 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0639\u0644\u0649 Ra 0.4 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631 \u0639\u0644\u0649 \u063a\u0631\u0633\u0627\u062a \u0627\u0644\u062a\u064a\u062a\u0627\u0646\u064a\u0648\u0645.<\/p>\n<h3>\u062a\u0641\u0627\u0648\u062a \u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/h3>\n<p>\u0644\u0640 <strong>\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u062f\u0642\u064a\u0642<\/strong> \u0627\u0644\u062a\u064a \u062a\u062e\u062f\u0645 \u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u0637\u064a\u0631\u0627\u0646 \u0623\u0648 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0637\u0628\u064a\u060c \u064a\u064f\u0639\u062f\u0651 \u00b10.005 \u0645\u0645 (5 \u0645\u064a\u0643\u0631\u0648\u0646\u0627\u062a) \u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0633\u0627\u0633\u064a. \u062a\u062d\u0627\u0641\u0638 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0639\u0644\u0649 \u00b10.002 \u0645\u0645 \u0641\u064a \u0627\u0644\u0623\u0642\u0637\u0627\u0631 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u00b10.001 \u0645\u0645 \u0641\u064a \u0627\u0644\u0627\u0633\u062a\u0648\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u062d\u0631\u062c\u0629. \u0634\u0631\u0643\u0629 Diamond Grinding Services Ltd\u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062a\u0641\u0627\u0648\u062a\u0627\u062a \u00b10.005 \u0645\u0645 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0633\u0651\u0649 \u0643\u0645\u0639\u064a\u0627\u0631 \u0642\u064a\u0627\u0633\u064a.<\/p>\n<h3>\u0645\u0639\u062f\u0644 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0645\u0646 \u0627\u0644\u0645\u062d\u0627\u0648\u0644\u0629 \u0627\u0644\u0623\u0648\u0644\u0649<\/h3>\n<p>\u064a\u0642\u064a\u0633 \u0647\u0630\u0627 \u0627\u0644\u0645\u0624\u0634\u0631 \u0645\u062f\u0649 \u062a\u0643\u0631\u0627\u0631 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062f\u0648\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644. \u064a\u0628\u0644\u063a \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0645\u0646\u0627\u0641\u0633\u064a\u0646 \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u064a\u0646 \u062d\u0648\u0627\u0644\u064a 86\u201387%. \u0623\u0645\u0627 \u0623\u0641\u0636\u0644 \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u062b\u0644 Badger's Grinding Services \u0641\u064a\u062d\u0642\u0642 98.7% \u0645\u0639\u062f\u0644 \u0625\u0646\u062a\u0627\u062c \u0645\u0646 \u0627\u0644\u0645\u062d\u0627\u0648\u0644\u0629 \u0627\u0644\u0623\u0648\u0644\u0649\u060c \u0645\u062a\u062c\u0627\u0648\u0632\u0627\u064b \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0628\u0646\u0633\u0628\u0629 12%. \u0648\u064a\u064f\u062a\u0631\u062c\u0645 \u0641\u0631\u0642 \u0628\u0646\u0633\u0628\u0629 12% \u0641\u064a \u0645\u0639\u062f\u0644 \u0627\u0644\u0647\u062f\u0631 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0625\u0644\u0649 \u0623\u0631\u0628\u0627\u062d\u0643 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629.<\/p>\n<h3>\u0627\u0644\u0627\u062a\u0633\u0627\u0642 \u0627\u0644\u0647\u0646\u062f\u0633\u064a (\u0627\u0644\u0627\u0633\u062a\u062f\u0627\u0631\u0629\u060c \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629\u060c \u0627\u0644\u0627\u0633\u062a\u0648\u0627\u0621)<\/h3>\n<p>\u062a\u0631\u0643\u0632 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0648\u0631\u0634 \u0639\u0644\u0649 \u062a\u0641\u0627\u0648\u062a \u0627\u0644\u0642\u0637\u0631 \u0641\u0642\u0637. \u0644\u0643\u0646 \u062e\u0637\u0623 \u0627\u0644\u0634\u0643\u0644 \u0644\u0627 \u064a\u0642\u0644 \u0623\u0647\u0645\u064a\u0629. \u0639\u0646\u062f\u0645\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0628\u0642\u0649 \u0627\u0644\u0627\u0633\u062a\u062f\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 \u0636\u0645\u0646 2\u20133 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u0627\u064b \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u062e\u0631\u0627\u0637\u0629 \u0627\u0644\u0635\u0644\u0628\u0629\u060c \u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0646 \u0627\u0644\u062c\u062f\u0648\u0649 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629.<\/p>\n<h2 id=\"selection-factors\">8 \u0639\u0648\u0627\u0645\u0644 \u062d\u0627\u0633\u0645\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u062f\u0642\u064a\u0642<\/h2>\n<p>\u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u062a\u0628\u062d\u062b \u0639\u0646 <strong>\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0644\u0642\u0631\u064a\u0628\u0629 \u0645\u0646\u064a<\/strong> \u0623\u0648 \u062a\u0641\u0643\u0631 \u0641\u064a \u0634\u0631\u0643\u0627\u0621 \u0639\u0627\u0644\u0645\u064a\u064a\u0646\u060c \u0633\u062a\u0648\u062c\u0651\u0647\u0643 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062b\u0645\u0627\u0646\u064a\u0629 \u0647\u0630\u0647 \u0641\u064a \u0642\u0631\u0627\u0631\u0643.<\/p>\n<h3>1. \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629<\/h3>\n<p>\u0627\u0628\u062f\u0623 \u0645\u0646 \u0645\u062e\u0637\u0637 \u0627\u0644\u0642\u0637\u0639\u0629. \u0645\u0627 \u0627\u0644\u062a\u0641\u0627\u0648\u062a\u0627\u062a \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629\u061f \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d\u061f \u0635\u0644\u0627\u062f\u0629 \u0627\u0644\u0645\u0627\u062f\u0629\u061f \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u0633\u0637\u062d\u064a\u060c \u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u0651\u062f \u062a\u062d\u0642\u0642 \u062f\u0642\u0629 \u0623\u0642\u0644 \u0645\u0646 0.002 \u0645\u0645 \u0645\u0639 \u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u063a\u0632\u0644 \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0627\u0648\u0632 1.5 \u0643\u064a\u0644\u0648\u0648\u0627\u0637. \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0625\u0639\u0627\u062f\u0629 \u0633\u0646\u0651 \u0627\u0644\u0623\u062f\u0648\u0627\u062a\u060c \u0627\u0637\u0644\u0628 \u062a\u062d\u0643\u0645\u0627\u064b CNC \u0628\u0640 4\u20135 \u0645\u062d\u0627\u0648\u0631 \u0645\u0639 \u0643\u0634\u0641 \u062a\u0644\u0642\u0627\u0626\u064a \u0644\u0644\u0623\u062f\u0648\u0627\u062a. \u0648\u0627\u0637\u0644\u0628 \u062f\u0627\u0626\u0645\u0627\u064b \u0646\u062a\u0627\u0626\u062c \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0648\u062b\u0642\u0629 \u062a\u064f\u0638\u0647\u0631 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d (Ra \u22640.8 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631) \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0639\u0644\u0649 \u0645\u062f\u0649 \u062f\u0648\u0631\u0627\u062a \u0645\u0645\u062a\u062f\u0629.<\/p>\n<h3>2. \u062d\u062c\u0645 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0648\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629<\/h3>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0641\u062a\u0642\u0631 \u0627\u0644\u0648\u0631\u0634 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0625\u0644\u0649 \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0628\u0627\u0644\u062f\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0625\u0644\u0649 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0623\u0648 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062c\u0626\u0629 \u0641\u064a \u0627\u0644\u0637\u0644\u0628. \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u060c \u062a\u062f\u064a\u0631 Jucheng \u0645\u0646\u0634\u0623\u0629 \u0628\u0645\u0633\u0627\u062d\u0629 8,000 \u0642\u062f\u0645 \u0645\u0631\u0628\u0639 \u062a\u0636\u0645 \u0623\u0643\u062b\u0631 \u0645\u0646 150 \u0622\u0644\u0629 CNC\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0637\u0627\u0642\u0629 \u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u062f\u0648\u0646 \u0627\u0646\u0642\u0637\u0627\u0639 \u062d\u062a\u0649 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0630\u0627\u062a \u0627\u0644\u0637\u0644\u0628 \u0627\u0644\u0645\u0631\u062a\u0641\u0639. \u0642\u0644\u0651\u0635 \u0623\u062d\u062f \u0639\u0645\u0644\u0627\u0621 \u0642\u0637\u0627\u0639 \u0627\u0644\u0637\u064a\u0631\u0627\u0646 \u0632\u0645\u0646 \u0627\u0644\u062a\u0633\u0644\u064a\u0645 \u0645\u0646 14 \u064a\u0648\u0645\u064b\u0627 \u0625\u0644\u0649 4 \u0623\u064a\u0627\u0645 \u0628\u0639\u062f \u0627\u0644\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0634\u0631\u064a\u0643 \u064a\u0645\u062a\u0644\u0643 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0633\u0639.<\/p>\n<h3>3. \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629<\/h3>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0634\u062a\u0631\u064a B2B\u060c \u062a\u064f\u0639\u062f \u0627\u0644\u0634\u0647\u0627\u062f\u0629 \u0628\u0645\u062b\u0627\u0628\u0629 \u062e\u062a\u0645 \u062c\u0648\u062f\u0629 \u0639\u0627\u0644\u0645\u064a. \u0648\u062a\u0636\u0639 ISO 9001:2015 \u0627\u0644\u0623\u0633\u0627\u0633\u2014\u062c\u0648\u062f\u0629 \u0645\u062a\u0633\u0642\u0629\u060c \u0648\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0645\u0648\u062b\u0642\u0629\u060c \u0648\u0625\u062f\u0627\u0631\u0629 \u0645\u062e\u0627\u0637\u0631\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u0645\u0633\u062a\u0645\u0631. \u0623\u0645\u0627 \u0641\u064a \u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0637\u064a\u0631\u0627\u0646\u060c \u0641\u062a\u064f\u0639\u062f AS9100D \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0630\u0647\u0628\u064a\u060c \u0625\u0630 \u062a\u0648\u0633\u0651\u0639 \u0646\u0637\u0627\u0642 ISO 9001 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u0644\u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0627\u0644\u0641\u0631\u064a\u062f\u0629 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u0631\u062c\u0629 \u0644\u0644\u0637\u064a\u0631\u0627\u0646. \u0648\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0637\u0628\u064a\u0629 ISO 13485. \u0648\u062a\u062a\u0637\u0644\u0628 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a IATF 16949. \u0648\u062a\u062d\u062a\u0641\u0638 Jucheng \u0628\u0634\u0647\u0627\u062f\u0627\u062a ISO9001:2015 \u0648ISO 14001 \u0648ISO13485 (\u0637\u0628\u064a) \u0648IATF16949 (\u0633\u064a\u0627\u0631\u0627\u062a)\u2014\u0648\u0647\u064a \u0634\u0647\u0627\u062f\u0627\u062a \u0644\u0627 \u062a\u0633\u062a\u0637\u064a\u0639 \u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0648\u0631\u0634 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u062a\u0642\u062f\u064a\u0645\u0647\u0627 \u0628\u0628\u0633\u0627\u0637\u0629.<\/p>\n<h3>4. \u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0641\u062d\u0635 \u0648\u0627\u0644\u0642\u064a\u0627\u0633<\/h3>\n<p>\u201c\u0645\u0627 \u064a\u064f\u0642\u0627\u0633 \u064a\u064f\u062f\u0627\u0631.\u201d \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0631\u0627\u0626\u062f\u0629 <strong>\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u062f\u0642\u064a\u0642<\/strong> \u0622\u0644\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0625\u062d\u062f\u0627\u062b\u064a (CMM)\u060c \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u0628\u0635\u0631\u064a\u060c \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u0637\u064a\u0641 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f. \u0648\u062a\u062d\u0627\u0641\u0638 Jucheng \u0639\u0644\u0649 \u0645\u0639\u062f\u0644 \u062a\u0623\u0647\u064a\u0644 \u0645\u0646\u062a\u062c\u0627\u062a \u064a\u0628\u0644\u063a 99.81% \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u0639\u062f\u0627\u062a \u0641\u062d\u0635 \u0645\u062a\u0642\u062f\u0645\u0629. \u0627\u0633\u0623\u0644 \u062f\u0627\u0626\u0645\u064b\u0627: \u0647\u0644 \u064a\u0642\u0648\u0645\u0648\u0646 \u0628\u0627\u0644\u0642\u064a\u0627\u0633 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0623\u0645 \u0628\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0641\u0642\u0637\u061f \u0625\u0646 \u0627\u0644\u0642\u064a\u0627\u0633 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u064a\u0643\u062a\u0634\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0642\u0628\u0644 \u0623\u0646 \u062a\u0635\u0628\u062d \u0646\u0641\u0627\u064a\u0627\u062a.<\/p>\n<h3>5. \u062a\u0646\u0648\u0639 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u062a\u0648\u0627\u0641\u0631 \u0627\u0644\u0645\u062e\u0632\u0648\u0646<\/h3>\n<p>\u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u0648\u0631\u0651\u062f \u0644\u062f\u064a\u0643 \u0645\u0636\u0637\u0631\u064b\u0627 \u0644\u0637\u0644\u0628 \u0627\u0644\u0645\u0648\u0627\u062f \u0628\u0639\u062f \u062a\u0642\u062f\u064a\u0645 \u0637\u0644\u0628\u0643\u060c \u0641\u0633\u0648\u0641 \u062a\u0646\u062a\u0638\u0631. \u064a\u062d\u062a\u0641\u0638 \u0623\u0641\u0636\u0644 \u0627\u0644\u0634\u0631\u0643\u0627\u0621 \u0628\u0645\u062e\u0632\u0648\u0646\u0627\u062a \u0645\u0648\u0627\u062f \u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0627\u0633\u0639\u0629. \u0648\u062a\u062e\u0632\u0651\u0646 Jucheng \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u060c \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623\u060c \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0637\u0631\u064a\u060c \u0648\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0633\u0628\u0627\u0626\u0643\u060c \u0648\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a\u060c \u0648\u0627\u0644\u0644\u062f\u0627\u0626\u0646 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 PEEK \u0648PTFE \u0648\u0627\u0644\u0646\u0627\u064a\u0644\u0648\u0646 \u0627\u0644\u0645\u0639\u0632\u0632 \u0628\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u0646\u0645\u0627\u0630\u062c \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0648\u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0641\u0648\u0631\u064a.<\/p>\n<h3>6. \u0632\u0645\u0646 \u0627\u0644\u062a\u0633\u0644\u064a\u0645 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u062a\u0633\u0644\u064a\u0645<\/h3>\n<p>\u062a\u0639\u0643\u0633 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u062a\u0633\u0644\u064a\u0645 \u0641\u064a \u0627\u0644\u0645\u0648\u0639\u062f \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0627\u0648\u0632 90% \u0627\u0646\u0636\u0628\u0627\u0637 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u062a\u0648\u0631\u064a\u062f. \u0648\u062a\u0634\u064a\u0631 \u0623\u0648\u0642\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u062a\u064a \u062a\u0642\u0644 \u0639\u0646 \u062b\u0644\u0627\u062b \u0633\u0627\u0639\u0627\u062a \u0625\u0644\u0649 \u0625\u062f\u0627\u0631\u0629 \u0646\u0634\u0637\u0629 \u0644\u0644\u0639\u0645\u0644\u0627\u0621. \u0648\u062a\u064f\u0628\u0631\u0632 \u0645\u0646\u0627\u0642\u0634\u0627\u062a Reddit \u0643\u062b\u064a\u0631\u064b\u0627 \u0627\u0644\u0645\u0642\u0627\u064a\u0636\u0629 \u0628\u064a\u0646 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u062f\u0642\u0629. \u0648\u0643\u0645\u0627 \u0644\u0627\u062d\u0638 \u0623\u062d\u062f \u0645\u0634\u063a\u0644\u064a CNC: \u201c\u0641\u0646\u064a\u0648\u0647\u0645 \u0639\u0628\u0627\u0642\u0631\u0629\u060c \u0644\u0643\u0646 \u0648\u0636\u0651\u062d \u0645\u0648\u0627\u0635\u0641\u0627\u062a\u0643\u2014\u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a \u0643\u0644\u0641\u062a\u0646\u0627 \u0623\u0633\u0628\u0648\u0639\u064b\u0627\u201d. \u0625\u0646 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0627\u0644\u0648\u0627\u0636\u062d \u0645\u0633\u0628\u0642\u064b\u0627 \u064a\u0645\u0646\u0639 \u062a\u0623\u062e\u0631 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0632\u0645\u0646\u064a.<\/p>\n<h3>7. \u0627\u0644\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629 \u0648\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u062a\u0634\u0637\u064a\u0628<\/h3>\n<p>\u0627\u0644\u0634\u0631\u064a\u0643 \u0627\u0644\u0642\u0627\u062f\u0631 \u0639\u0644\u0649 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u0648\u0627\u0644\u0623\u0646\u0648\u062f\u0629\u060c \u0648\u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0623\u0648 \u0627\u0644\u062f\u0647\u0627\u0646 \u064a\u0644\u063a\u064a \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0634\u062d\u0646 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0631\u0651\u062f\u064a\u0646. \u0648\u0647\u0630\u0627 \u064a\u0648\u0641\u0631 \u0627\u0644\u0648\u0642\u062a \u0648\u064a\u0636\u0645\u0646 \u062c\u0648\u062f\u0629 \u0627\u0644\u062a\u0634\u0637\u064a\u0628. \u0648\u062a\u0648\u0641\u0631 Jucheng \u0645\u0639\u0627\u0644\u062c\u0629 \u0644\u0627\u062d\u0642\u0629 \u062f\u0627\u062e\u0644\u064a\u0629 \u062a\u0634\u0645\u0644 \u0627\u0644\u0623\u0646\u0648\u062f\u0629\u060c \u0648\u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u0627\u0644\u062f\u0647\u0627\u0646\u060c \u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u062e\u062f\u0645\u0627\u062a \u0645\u0643\u0645\u0644\u0629 \u0645\u062b\u0644 EDM\u060c \u0648\u0627\u0644\u0642\u0637\u0639 \u0628\u0627\u0644\u0633\u0644\u0643\u060c \u0648\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629.<\/p>\n<h3>8. \u0647\u064a\u0643\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0634\u0641\u0627\u0641\u064a\u0629<\/h3>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062e\u0641\u064a \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0633\u0627\u0639\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u062a\u0643\u0627\u0644\u064a\u0641: \u0631\u0633\u0648\u0645 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644\u060c \u0648\u0631\u0633\u0648\u0645 \u0627\u0644\u062a\u0639\u062c\u064a\u0644\u060c \u0648\u0647\u0627\u0645\u0634 \u0631\u0628\u062d \u0627\u0644\u0645\u0648\u0627\u062f. \u0627\u0637\u0644\u0628 \u0634\u0641\u0627\u0641\u064a\u0629 \u0643\u0627\u0645\u0644\u0629 \u0641\u064a \u0646\u0645\u0627\u0630\u062c \u0627\u0644\u062a\u0633\u0639\u064a\u0631. \u0648\u064a\u0642\u062f\u0645 \u0628\u0639\u0636 \u0627\u0644\u0645\u0648\u0631\u0651\u062f\u064a\u0646 \u062a\u0633\u0639\u064a\u0631\u064b\u0627 \u0645\u062a\u062f\u0631\u062c\u064b\u0627 \u0644\u0644\u0643\u0645\u064a\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0627\u0648\u0632 500 \u0648\u062d\u062f\u0629 \u062d\u064a\u062b \u064a\u0628\u062f\u0623 \u0627\u0642\u062a\u0635\u0627\u062f \u0627\u0644\u062d\u062c\u0645 \u0641\u064a \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0628\u0642\u0648\u0629. \u0648\u0627\u0637\u0644\u0628 \u062f\u0627\u0626\u0645\u064b\u0627 \u062a\u0634\u063a\u064a\u0644 \u0639\u064a\u0646\u0629 \u0642\u0628\u0644 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u2014\u0641\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u0644\u0627\u062d\u0638\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 (DFM) \u0648\u062d\u062f\u0647\u0627 \u0643\u0627\u0641\u064a\u0629 \u0644\u062a\u0628\u0631\u064a\u0631 \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p>\n<h2 id=\"vendor-comparison\">\u0643\u064a\u0641 \u062a\u0642\u0627\u0631\u0646 \u0643\u0628\u0627\u0631 \u0645\u0648\u0631\u062f\u064a \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u062f\u0642\u064a\u0642<\/h2>\n<p>\u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0645\u0646 QYResearch\u060c \u0641\u0625\u0646 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 <strong>\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u0633\u0637\u062d\u064a \u0627\u0644\u062f\u0642\u064a\u0642<\/strong> \u0645\u0646 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0623\u0646 \u064a\u0646\u0645\u0648 \u0627\u0644\u0633\u0648\u0642 \u0645\u0646 $2.47 \u0645\u0644\u064a\u0627\u0631 \u062f\u0648\u0644\u0627\u0631 \u0641\u064a 2024 \u0625\u0644\u0649 $4.35 \u0645\u0644\u064a\u0627\u0631 \u062f\u0648\u0644\u0627\u0631 \u0628\u062d\u0644\u0648\u0644 \u0639\u0627\u0645 2031\u060c \u0628\u0645\u0639\u062f\u0644 \u0646\u0645\u0648 \u0633\u0646\u0648\u064a \u0645\u0631\u0643\u0628 \u0642\u062f\u0631\u0647 8.4%. \u0625\u0644\u064a\u0643 \u0643\u064a\u0641 \u064a\u062a\u0641\u0648\u0642 \u0627\u0644\u0644\u0627\u0639\u0628\u0648\u0646 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0648\u0646.<\/p>\n<div class=\"table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>\u0646\u0648\u0639 \u0627\u0644\u0645\u0648\u0631\u062f<\/th>\n<th>\u0627\u0644\u062a\u0641\u0627\u0648\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th>\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a<\/th>\n<th>\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629<\/th>\n<th>\u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0640<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u0648\u0631\u0634 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u062d\u0644\u064a\u0629<\/strong><\/td>\n<td>\u00b10.01\u20130.02 \u0645\u0645<\/td>\n<td>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u062d\u062f\u0648\u062f\u0629 \u0623\u0648 \u0645\u0639\u062f\u0648\u0645\u0629<\/td>\n<td>1\u201310 \u0622\u0644\u0627\u062a<\/td>\n<td>\u062f\u0641\u0639\u0627\u062a \u0635\u063a\u064a\u0631\u0629\u060c \u0646\u0645\u0627\u0630\u062c \u0623\u0648\u0644\u064a\u0629\u060c \u062a\u0633\u0644\u064a\u0645 \u0645\u062d\u0644\u064a \u0633\u0631\u064a\u0639<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0648\u0646 \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u0648\u0646<\/strong><\/td>\n<td>\u00b10.005\u20130.01 \u0645\u0645<\/td>\n<td>ISO 9001 \u0631\u0628\u0645\u0627<\/td>\n<td>10\u201330 \u0622\u0644\u0629<\/td>\n<td>Mid-volume production, one grinding type<\/td>\n<\/tr>\n<tr>\n<td><strong>Global Leaders (UNITED GRINDING, Xometry)<\/strong><\/td>\n<td>\u00b10.002\u20130.005 \u0645\u0645<\/td>\n<td>ISO 9001, AS9100<\/td>\n<td>50\u2013200+ machines<\/td>\n<td>High-volume, multi-site, premium pricing<\/td>\n<\/tr>\n<tr>\n<td><strong>Jucheng Precision<\/strong><\/td>\n<td>\u00b10.002\u20130.005 \u0645\u0645<\/td>\n<td>ISO 9001, 14001, 13485, IATF 16949<\/td>\n<td>150+ \u0622\u0644\u0629 CNC<\/td>\n<td>High-volume, complex geometries, one-stop solution at competitive cost<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>The key insight: Jucheng delivers global-leader capabilities (5-axis machining, full certifications, multi-material expertise) at cost structures that undercut Western competitors by 30\u201350%\u2014without compromising quality or delivery reliability.<\/p>\n<h2 id=\"why-jucheng\">Why Jucheng Precision Should Be Your First Call for Precision Grinding Services<\/h2>\n<p>When engineering managers and procurement professionals search for <strong>\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u062f\u0642\u064a\u0642<\/strong> that combine scale, certification, and cost-effectiveness, Jucheng emerges as the clear choice.<\/p>\n<h3>Unmatched Production Capacity<\/h3>\n<p>With an 8,000 sq.ft. facility housing over 150 CNC machines\u2014including 25 high-precision 5-axis Haas and Mazak systems\u2014Jucheng handles projects that overwhelm smaller shops. This scale ensures redundancy, faster turnaround, and the ability to absorb demand spikes without schedule disruption. Jucheng has delivered highly complex parts in as fast as 4 days.<\/p>\n<h3>Comprehensive Grinding Capabilities<\/h3>\n<p>Beyond standard milling and turning, Jucheng offers full-spectrum grinding services: surface grinding, cylindrical grinding (OD\/ID), centerless grinding, jig grinding, and contour grinding. This breadth means you never need to split a project across multiple vendors\u2014a single point of accountability from prototype through production.<\/p>\n<h3>Globally Recognized Certifications<\/h3>\n<p>Jucheng adheres to ISO9001:2015, ISO 14001 (Environmental Management), ISO13485 (Medical Devices), and IATF16949 (Automotive). Advanced inspection equipment including CMM, spectrometers, and optical projectors maintains a verified 99.8% product qualification rate.<\/p>\n<h3>One-Stop Solution Under One Roof<\/h3>\n<p>Many precision grinding providers stop at grinding. Jucheng goes further: 3D printing, vacuum casting, sheet metal fabrication, EDM, wire cutting, and in-house finishing (anodizing, electroplating, painting). This integrated approach eliminates vendor coordination headaches and guarantees finish quality.<\/p>\n<p>As one satisfied client noted: \u201cJucheng Precision offers superior CNC machining capabilities, global reach, and certified quality that local shops simply cannot match\u201d.<\/p>\n<h2 id=\"faq\">Frequently Asked Questions About Precision Grinding Services<\/h2>\n<div class=\"faq\">\n<div class=\"faq-item\">\n<h3>Q1: What is the typical lead time for precision grinding services?<\/h3>\n<p>For standard projects, most vendors quote 10\u201315 business days. However, shops with ample capacity and in-house material inventory can deliver in 4\u20137 days. Jucheng has completed complex parts in as little as 4 days when material is available. Always confirm lead times before placing orders, and factor in inspection and any secondary finishing steps.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q2: How do I know if a precision grinding company is truly certified?<\/h3>\n<p>Ask for their certificate number and verify it on the registrar\u2019s website (e.g., ISO.org). Genuine certifications are publicly verifiable. Red flags include vague claims like \u201cwe follow ISO standards\u201d without actual certification, or reluctance to share audit reports. Jucheng provides full certification documentation upon request.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q3: What is the difference between surface grinding and cylindrical grinding?<\/h3>\n<p><strong>Surface grinding services<\/strong> produce flat, parallel surfaces on workpieces secured to a reciprocating or rotary table. Cylindrical grinding (OD\/ID) machines external or internal surfaces of round parts, with the workpiece rotating against the grinding wheel. Choose surface grinding for blocks, plates, and gauge components. Choose cylindrical grinding for shafts, pins, bearings, and bushings.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q4: Can precision grinding handle hardened steel above HRC 60?<\/h3>\n<p>Yes. Specialized grinding wheels (CBN or diamond abrasives) with proper coolant delivery effectively grind materials up to HRC 65. The key is controlling heat\u2014excessive temperature causes thermal damage and micro-cracking. Jucheng uses cryogenic cooling and in-process gauging to maintain material integrity even on hardened tool steels and Inconel.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q5: How much do precision grinding services typically cost?<\/h3>\n<p>Pricing varies by complexity, tolerance requirements, material, and volume. Simple surface grinding on aluminum might cost $50\u2013100 per part in low volumes. Complex jig grinding on hardened steel with \u00b10.002 mm tolerance could exceed $500 per part. High-volume production reduces per-unit costs dramatically. Always request a detailed quote with line items for setup, machining, inspection, and finishing.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q6: Do you offer precision grinding services for medical device components?<\/h3>\n<p>Yes. Jucheng holds ISO 13485 certification specifically for medical device manufacturing. We grind surgical instruments, implantable components, and prosthetic parts with ultra-fine surface finishes (Ra down to 0.1 \u03bcm) and complete traceability. All medical projects follow validated processes with documented quality records.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q7: What is the minimum thickness or diameter you can grind?<\/h3>\n<p>For surface grinding, we handle parts as thin as 0.5 mm depending on material and geometry. For cylindrical grinding, minimum diameter is approximately 1 mm. Centerless grinding can process bar stock down to 0.5 mm diameter. Consult our engineering team for your specific application\u2014we may recommend alternative processes for sub-millimeter work.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q8: How do you ensure consistent quality across large production runs?<\/h3>\n<p>Through a combination of in-process measurement, statistical process control (SPC), and 100% inspection on critical dimensions. Jucheng\u2018s CMM and optical inspection systems verify every batch against your specifications. Our documented 99.8% product qualification rate provides confidence even for high-volume orders.<\/p>\n<\/div>\n<\/div>\n<h2 id=\"conclusion\">Make the Smart Choice for Your Next Precision Grinding Project<\/h2>\n<p>Selecting the right partner for <strong>\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0637\u062d\u0646 \u0627\u0644\u062f\u0642\u064a\u0642<\/strong> is not about finding the nearest shop. It is about finding the most capable partner\u2014one with the scale, certification, technical expertise, and integrated capabilities to deliver consistent quality on time, every time.<\/p>\n<p>Jucheng Precision combines the advantages of global manufacturing scale with localized service attention. Whether you need <strong>\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u0633\u0637\u062d\u064a<\/strong> for automotive components, cylindrical grinding for aerospace shafts, or complete one-stop manufacturing for medical devices, Jucheng has the equipment, certifications, and experience to exceed your expectations.<\/p>\n<div class=\"cta\">\n<p>Ready to discuss your project? Contact Jucheng Precision today for a detailed quote and engineering consultation. Upload your CAD files, and our team will respond within 24 hours with feasibility feedback and pricing.<\/p>\n<p><a class=\"cta-button\" href=\"https:\/\/www.jccncmachining.com\/ar\/%d8%a7%d8%aa%d8%b5%d8%a7%d9%84\/\" target=\"_blank\" rel=\"noopener\">Request Your Quote \u2192<\/a><\/p>\n<p style=\"margin-top: 15px; font-size: 0.9rem;\">\u0642\u0645 \u0628\u0632\u064a\u0627\u0631\u0629 \u0645\u0648\u0642\u0639\u0646\u0627 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a: <a href=\"https:\/\/www.jccncmachining.com\/ar\/\" target=\"_blank\" rel=\"noopener\">www.jccncmachining.com<\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>When your critical components demand micron-level accuracy, precision grinding services become the final and most consequential step in your manufacturing process. The wrong choice can cost weeks of rework, thousands in scrapped parts, and ultimately damage your customer relationships. This guide helps you navigate the selection process\u2014focusing not on the nearest shop but on the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1638,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1636","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/posts\/1636","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/comments?post=1636"}],"version-history":[{"count":3,"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/posts\/1636\/revisions"}],"predecessor-version":[{"id":1640,"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/posts\/1636\/revisions\/1640"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/media\/1638"}],"wp:attachment":[{"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/media?parent=1636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/categories?post=1636"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ar\/wp-json\/wp\/v2\/tags?post=1636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}