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\u064a\u064f\u062e\u0644\u0651\u0641 \u0633\u0637\u062d\u064b\u0627 \u0623\u0643\u062b\u0631 \u062e\u0634\u0648\u0646\u0629. \u0623\u0645\u0627 \u0642\u064a\u0645\u0629 Ip \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0641\u0647\u064a \u0623\u0641\u0636\u0644 \u0644\u0644\u062a\u0634\u0637\u064a\u0628\u060c \u0625\u0630 \u062a\u064f\u0642\u0644\u0651\u0644 \u0645\u0646 \u0639\u0645\u0642 \u0627\u0644\u0641\u0648\u0647\u0629\u060c \u0645\u0639 \u0623\u0646\u0647\u0627 \u062a\u064f\u0628\u0637\u0626 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0642\u0637\u0639 \u0648\u062a\u062a\u0637\u0644\u0628 \u062a\u0646\u0638\u064a\u0641\u064b\u0627 \u0623\u0641\u0636\u0644.<\/li>\n<li data-block-id=\"776b45f9-3c19-4c9b-ba11-c01d61bfd96b\"><strong>\u0646\u0628\u0636 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0645\u062d\u062f\u062f (\u0637\u0646)<\/strong> \u064a\u062a\u062d\u0643\u0645 \u0648\u0642\u062a \u0627\u0644\u0646\u0628\u0636 \u0641\u064a \u0645\u062f\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u062e\u0644\u0627\u0644 \u0643\u0644 \u062a\u0641\u0631\u064a\u063a. \u064a\u0632\u064a\u062f &quot;\u0644\u0648\u0646\u062c\u0631 \u062a\u0648\u0646&quot; \u0645\u0646 \u062d\u062c\u0645 \u0627\u0644\u0641\u0648\u0647\u0629 \u0648\u062e\u0634\u0648\u0646\u062a\u0647\u0627\u060c \u062e\u0627\u0635\u0629\u064b \u0645\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u064a. \u064a\u062f\u0639\u0645 &quot;\u0644\u0648\u0646\u062c\u0631 \u062a\u0648\u0646&quot; \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u062f\u0642\u064a\u0642 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062d\u062f \u0645\u0646 \u062d\u062c\u0645 \u0627\u0644\u0645\u0635\u0647\u0648\u0631 \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0636\u0631\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a.<\/li>\n<li data-block-id=\"c14354b2-15b1-4c55-80b4-baae81ab403b\"><strong>\u0648\u0642\u062a \u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0646\u0628\u0636 (Toff)<\/strong> : \u064a\u0633\u0645\u062d \u0632\u0645\u0646 \u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0646\u0628\u0636\u0629 \u0628\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0623\u064a\u0648\u0646\u0627\u062a \u0648\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0634\u0648\u0627\u0626\u0628. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0632\u0645\u0646 \u0627\u0644\u062a\u0623\u064a\u0646 \u0642\u0635\u064a\u0631\u064b\u0627 \u062c\u062f\u064b\u0627\u060c \u064a\u0633\u062a\u0645\u0631 \u0627\u0644\u062a\u0623\u064a\u0646\u060c \u0645\u0645\u0627 \u064a\u0633\u0628\u0628 \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0648\u062e\u0634\u0648\u0646\u0629 \u0623\u0639\u0644\u0649. \u064a\u064f\u062d\u0633\u0651\u0646 \u0632\u0645\u0646 \u0627\u0644\u062a\u0623\u064a\u0646 \u0627\u0644\u0623\u0637\u0648\u0644 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0633\u0637\u062d \u0648\u062a\u0645\u0627\u0633\u0643\u0647\u060c \u0648\u0644\u0643\u0646\u0647 \u064a\u064f\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629.<\/li>\n<li data-block-id=\"00f7408f-d219-4384-8c0a-dfcb33709cd2\"><strong>\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0641\u062c\u0648\u0629\/\u0627\u0644\u0633\u064a\u0631\u0641\u0648: <\/strong>\u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0641\u062c\u0648\u0629 \u0634\u0631\u0627\u0631\u0629 \u0645\u0633\u062a\u0642\u0631\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0623\u0648 \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629. \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0633\u064a\u0631\u0641\u0648 \u0645\u0633\u062a\u0642\u0631\u0629 \u062a\u064f\u0646\u062a\u062c \u0641\u062c\u0648\u0627\u062a \u0645\u0646\u062a\u0638\u0645\u0629\u060c \u0645\u0645\u0627 \u064a\u064f\u062d\u0633\u0651\u0646 \u062a\u0643\u0631\u0627\u0631\u064a\u0629 Ra. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0624\u062f\u064a \u0636\u0639\u0641 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0641\u062c\u0648\u0629 \u0625\u0644\u0649 \u0639\u0644\u0627\u0645\u0627\u062a \u062d\u0631\u0642 \u0623\u0648 \u062d\u0641\u0631 \u0623\u0648 \u062e\u0637\u0648\u0637\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 Rz.<\/li>\n<li data-block-id=\"17da2e3d-49b9-4856-9489-2df6b187b653\"><strong>\u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0648\u0627\u0644\u0639\u0632\u0644: <\/strong>\u064a\u0632\u064a\u0644 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0634\u0648\u0627\u0626\u0628 \u0648\u064a\u0628\u0631\u062f \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0642\u0637\u0639\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u062d\u0643\u0645 \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0639\u0627\u0632\u0644 \u0628\u0627\u0644\u062a\u0623\u064a\u0646. \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u063a\u064a\u0631 \u0627\u0644\u062c\u064a\u062f \u0625\u0644\u0649 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0631\u0633\u064a\u0628\u060c \u0648\u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u060c \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0623\u0633\u0631\u0639 \u0637\u0631\u064a\u0642\u0629 \u0644\u062a\u062d\u0633\u064a\u0646 \u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0633\u0637\u062d.<\/li>\n<li data-block-id=\"209d1392-0338-4db8-9fdc-9cc98a2893e1\"><strong>\u0639\u062f\u062f \u0627\u0644\u062a\u0645\u0631\u064a\u0631\u0627\u062a (\u0627\u0644\u062a\u0642\u0631\u064a\u0628\u064a\u0629 + \u0627\u0644\u0633\u0631\u064a\u0639\u0629)<\/strong> :\u0627\u0644\u062a\u0645\u0631\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629 \u0647\u064a \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0644\u062a\u062d\u0633\u064a\u0646 \u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0633\u0637\u062d \u062f\u0648\u0646 \u0627\u0644\u0645\u0633\u0627\u0633 \u0628\u062b\u0628\u0627\u062a\u0647. \u064a\u064f\u0632\u064a\u0644 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u062e\u0634\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0633\u0627\u0626\u0628\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0633\u062a\u0647\u0644\u0643 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0646\u0639\u064a\u0645 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644 \u0644\u0635\u0642\u0644 \u0627\u0644\u0633\u0637\u062d. \u064a\u0624\u062f\u064a \u062a\u0643\u0631\u0627\u0631 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0646\u0639\u064a\u0645 \u0625\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u0622\u0643\u0644 (Ra)\u060c \u0644\u0643\u0646 \u0627\u0644\u0639\u0627\u0626\u062f\u0627\u062a \u062a\u0642\u0644 \u0628\u0639\u062f \u0646\u0642\u0637\u0629 \u0645\u0639\u064a\u0646\u0629.<\/li>\n<\/ul>\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4025\" data-end=\"4366\">\n<thead data-start=\"4025\" data-end=\"4077\">\n<tr data-start=\"4025\" data-end=\"4077\">\n<th style=\"text-align: left;\" data-start=\"4025\" data-end=\"4036\" data-col-size=\"sm\">\u0627\u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629<\/th>\n<th style=\"text-align: left;\" data-start=\"4036\" data-end=\"4051\" data-col-size=\"sm\">\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062a\u063a\u064a\u0631<\/th>\n<th style=\"text-align: left;\" data-start=\"4051\" data-end=\"4077\" data-col-size=\"md\">\u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4092\" data-end=\"4366\">\n<tr data-start=\"4092\" data-end=\"4178\">\n<td data-start=\"4092\" data-end=\"4109\" data-col-size=\"sm\">\u0642\u0637\u0639 \u062e\u0634\u0646 \u0641\u0642\u0637<\/td>\n<td data-start=\"4109\" data-end=\"4141\" data-col-size=\"sm\">\u0637\u0627\u0642\u0629 \u0623\u0639\u0644\u0649\u060c \u0625\u0632\u0627\u0644\u0629 \u0623\u0633\u0631\u0639<\/td>\n<td data-start=\"4141\" data-end=\"4178\" data-col-size=\"md\">Ra \u0623\u0639\u0644\u0649\u060c \u062a\u0646\u0648\u0639 \u0623\u0643\u0628\u0631 \u0641\u064a \u0627\u0644\u0645\u0644\u0645\u0633<\/td>\n<\/tr>\n<tr data-start=\"4179\" data-end=\"4263\">\n<td data-start=\"4179\" data-end=\"4203\" data-col-size=\"sm\">\u062e\u0634\u0646 + 1-2 \u0642\u0637\u0639 \u0645\u0646\u0632\u0648\u0639\u0629 \u0627\u0644\u062f\u0633\u0645<\/td>\n<td data-start=\"4203\" data-end=\"4229\" data-col-size=\"sm\">\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629<\/td>\n<td data-start=\"4229\" data-end=\"4263\" data-col-size=\"md\">\u0631\u0627 \u0623\u0642\u0644\u060c \u0633\u0637\u062d \u0623\u0643\u062b\u0631 \u062a\u062c\u0627\u0646\u0633\u064b\u0627<\/td>\n<\/tr>\n<tr data-start=\"4264\" data-end=\"4366\">\n<td style=\"text-align: left;\" data-start=\"4264\" data-end=\"4287\" data-col-size=\"sm\">\u0642\u0637\u0639 \u062e\u0634\u0646\u0629 + 3 \u0642\u0637\u0639 \u0645\u0646\u0632\u0648\u0639\u0629 \u0627\u0644\u062f\u0633\u0645<\/td>\n<td style=\"text-align: left;\" data-start=\"4287\" data-end=\"4317\" data-col-size=\"sm\">\u0637\u0627\u0642\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u062c\u062f\u064b\u0627\u060c \u0641\u062c\u0648\u0629 \u0645\u0633\u062a\u0642\u0631\u0629<\/td>\n<td style=\"text-align: left;\" data-start=\"4317\" data-end=\"4366\" data-col-size=\"md\">\u0623\u0641\u0636\u0644 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631\u060c \u0648\u0645\u0643\u0627\u0633\u0628 \u062a\u062f\u0631\u064a\u062c\u064a\u0629 \u0623\u0635\u063a\u0631<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 data-block-id=\"310af979-0243-460f-a370-b4267799f5ce\" data-pm-slice=\"1 3 []\">\u0643\u064a\u0641\u064a\u0629 \u0642\u064a\u0627\u0633 \u0648\u062a\u062d\u062f\u064a\u062f \u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d EDM\u061f<\/h2>\n<p data-block-id=\"34595cd3-487a-4e8e-aad7-0b65ed5ffe80\" data-pm-slice=\"1 1 []\">\u0644\u062a\u062d\u062f\u064a\u062f \u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d EDM \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d\u060c \u0642\u0645 \u0628\u0631\u0628\u0637 Ra\/Rz \u0628\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0648\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633. \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u0645\u062d\u0627\u0630\u0627\u0629 \u0637\u0648\u0644 \u0627\u0644\u0642\u0637\u0639 \u0648\u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0628\u064a\u0646 \u0627\u0644\u0637\u0631\u0641\u064a\u0646\u060c \u0641\u0642\u062f \u064a\u0646\u062a\u062c \u0639\u0646 \u0627\u0644\u0633\u0637\u062d \u0646\u0641\u0633\u0647 \u0642\u064a\u0645 \u0645\u064f\u0628\u0644\u063a \u0639\u0646\u0647\u0627 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<p data-block-id=\"53bdf7ba-de54-4fdf-a2aa-dc53bf86c66b\">\u062a\u0634\u0645\u0644 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 ISO 4287\u060c \u0648ASME B46.1\u060c \u0648JIS B0601. \u0627\u062e\u062a\u0631 \u0645\u0639\u064a\u0627\u0631\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627\u060c \u0648\u062f\u0648\u0651\u0646\u0647 \u0641\u064a \u0627\u0644\u0631\u0633\u0645 \u0623\u0648 \u062e\u0637\u0629 \u0627\u0644\u0641\u062d\u0635\u060c 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data-block-id=\"5e9e3bdd-13ba-4ef1-a6e5-4742a662adbf\"><strong>\u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \/ \u0627\u0644\u062a\u062f\u0627\u062e\u0644:<\/strong> \u062a\u0642\u064a\u0633 \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u062a\u0636\u0627\u0631\u064a\u0633 \u0627\u0644\u0633\u0637\u062d \u062f\u0648\u0646 \u062a\u0644\u0627\u0645\u0633. \u0648\u0647\u064a \u0645\u0641\u064a\u062f\u0629 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0623\u0647\u062f\u0627\u0641 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0623\u0648 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0645\u0633 \u0627\u0644\u0633\u0637\u062d. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u063a\u0637\u064a \u0645\u0633\u0627\u062d\u0629 \u0623\u0635\u063a\u0631\u060c \u0648\u0642\u062f \u062a\u0643\u0648\u0646 \u062d\u0633\u0627\u0633\u0629 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\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a (EDM) \u062e\u0637\u0648\u0637\u064b\u0627 \u0627\u062a\u062c\u0627\u0647\u064a\u0629 \u0642\u0644\u064a\u0644\u0629\u060c \u0648\u0644\u0643\u0646 \u0642\u062f \u064a\u064f\u0624\u062f\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0648\u0627\u0644\u062a\u0633\u0648\u064a\u0629 \u0625\u0644\u0649 \u0638\u0647\u0648\u0631 \u0623\u0646\u0645\u0627\u0637 \u0645\u0648\u0636\u0639\u064a\u0629. \u0648\u062b\u0651\u0642 \u0645\u0643\u0627\u0646 \u0627\u0644\u0642\u064a\u0627\u0633 \u0648\u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0645\u064f\u062a\u0628\u0639. \u0639\u0646\u062f \u0648\u062c\u0648\u062f \u062d\u0641\u0631 \u0623\u0648 \u0639\u0644\u0627\u0645\u0627\u062a \u062d\u0631\u0642\u060c \u064a\u064f\u0631\u062c\u0649 \u0627\u0644\u0625\u0628\u0644\u0627\u063a \u0639\u0646 \u0643\u0644\u064d\u0651 \u0645\u0646 Ra \u0648Rz. \u064a\u064f\u0645\u0643\u0646 \u0644\u0640 Ra \u0648\u062d\u062f\u0647 \u0625\u062e\u0641\u0627\u0621 \u0639\u064a\u0648\u0628 \u0645\u064f\u0646\u0639\u0632\u0644\u0629 \u062a\u064f\u0624\u062b\u0631 \u0639\u0644\u0649 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062e\u062a\u0645 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644.<\/li>\n<\/ol>\n<h2 data-block-id=\"efacedc8-7cf7-4bf2-a05c-0184e354dd20\" data-pm-slice=\"1 1 []\"><strong>\u0637\u0631\u0642 \u0639\u0645\u0644\u064a\u0629 \u0644\u062a\u062d\u0633\u064a\u0646 \u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d EDM<\/strong><\/h2>\n<p data-block-id=\"7d9b8b5b-aefd-4f51-b029-b167af3095fa\">\u064a\u062a\u0636\u0645\u0646 \u062a\u062d\u0633\u064a\u0646 \u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a (EDM) \u062e\u0641\u0636 \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u063a\u060c \u0648\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0641\u062c\u0648\u0629\u060c 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<\/strong>\u062a\u062d\u0633\u064a\u0646 \u0648\u0636\u0639 \u0627\u0644\u0641\u0648\u0647\u0629\u060c \u0648\u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621\u060c \u0648\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0634\u0648\u0627\u0626\u0628. \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u062e\u0634\u0648\u0646\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u062d\u0641\u0631 \u0623\u0648 \u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062d\u0631\u0642\u060c \u062a\u0646\u062c\u0645 \u0639\u0646 \u0633\u0648\u0621 \u0627\u0644\u062a\u0646\u0638\u064a\u0641. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u064f\u0633\u0647\u0645 \u0625\u0635\u0644\u0627\u062d \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0641\u064a \u0627\u0633\u062a\u0642\u0631\u0627\u0631 Ra \u0648\u062e\u0641\u0636 Rz.<\/li>\n<li data-block-id=\"073eed81-dbb4-459a-b01f-9ae804777e17\"><strong>\u062d\u0627\u0644\u0629 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\u062a\u064f\u0633\u0628\u0628 \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0645\u0641\u0631\u0637\u0629 \u0639\u064a\u0648\u0628\u064b\u0627 \u0641\u064a \u0627\u0644\u0637\u0628\u0627\u0639\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u0642\u062f \u062a\u0632\u064a\u062f \u0627\u0644\u0646\u0639\u0648\u0645\u0629 \u0627\u0644\u0645\u0641\u0631\u0637\u0629 \u0645\u0646 \u062e\u0637\u0631 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u0645\u0648\u0627\u062f.<\/p>\n<p data-block-id=\"a2495c8e-8fd0-4568-83ee-68912f20d35e\">\u064a\u0639\u062f \u062a\u0634\u0637\u064a\u0628 EDM \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u0644\u0645\u064a\u0639 \u0627\u0644\u0645\u062a\u062d\u0643\u0645 \u0641\u064a\u0647 \u0623\u0645\u0631\u064b\u0627 \u0634\u0627\u0626\u0639\u064b\u0627 \u0639\u0646\u062f\u0645\u0627 \u064a\u0624\u062b\u0631 \u062a\u0634\u0637\u064a\u0628 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data-block-id=\"d7b750b6-4d39-4d47-aae2-2490ce6ca472\">\u0627\u0644\u0641\u0636\u0627\u0621 \/ \u0627\u0644\u0637\u0628<\/h3>\n<p data-block-id=\"38d9967e-fcb8-4ced-8d58-94b59440f758\">\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u0631\u0643\u0651\u0632 \u0647\u0630\u0647 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0644\u0649 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0645\u062a\u0623\u062b\u0631\u0629 \u062d\u0631\u0627\u0631\u064a\u064b\u0627. \u0642\u062f \u062a\u064f\u0635\u0628\u062d \u0627\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0645\u0648\u0636\u0639\u064a\u0629 \u0645\u064f\u0633\u0628\u0651\u0628\u0627\u062a \u0644\u0644\u062a\u0634\u0642\u0642\u0627\u062a \u0623\u0648 \u0645\u064f\u0633\u0631\u0651\u0639\u0627\u062a \u0644\u0644\u062a\u0622\u0643\u0644.<\/p>\n<p data-block-id=\"dfa5cc33-903d-42b1-966f-14d6e6b575ab\">\u0627\u0633\u062a\u062e\u062f\u0645 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u062b\u0627\u0628\u062a\u0629\u060c \u0648\u062a\u062d\u0643\u0645 \u0641\u064a \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u060c \u0648\u0642\u0645 \u0628\u0642\u0641\u0644 \u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u062d\u062a\u0649 \u064a\u0638\u0644 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0645\u062a\u0633\u0642\u064b\u0627 \u0645\u0646 \u062f\u0641\u0639\u0629 \u0625\u0644\u0649 \u0623\u062e\u0631\u0649.<\/p>\n<h2>\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p>\u064a\u064f\u0639\u062f\u0651 \u062a\u062d\u0642\u064a\u0642 \u0623\u0641\u0636\u0644 \u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d\u064a \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a (EDM) \u0645\u0633\u0639\u0649\u064b \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629. \u0648\u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u062d\u0633\u064a\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u062a\u0642\u0646\u064a\u0627\u062a \u0645\u0627 \u0628\u0639\u062f \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629\u060c \u0633\u064a\u062a\u062d\u0633\u0646 \u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d \u0627\u0644\u0642\u0637\u0639. \u0648\u0645\u0639 \u0627\u0644\u062a\u0637\u0648\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627\u060c, <a href=\"https:\/\/yonglihaomachinery.com\/ar\/wire-edm-machining-services\/\" target=\"_blank\" rel=\"noopener\"><strong>\u0648\u0631\u0634 \u0622\u0644\u0627\u062a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/strong> <\/a>\u0646\u0644\u0639\u0628 \u062f\u0648\u0631\u064b\u0627 \u0645\u062d\u0648\u0631\u064a\u064b\u0627 \u0641\u064a \u062a\u0642\u062f\u064a\u0645 \u062d\u0644\u0648\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0622\u0644\u064a \u0627\u0644\u062f\u0642\u064a\u0642\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 EDM \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0644\u062f\u064a\u0643\u0645 \u0623\u064a \u0623\u0633\u0626\u0644\u0629 \u062d\u0648\u0644 \u062a\u0642\u0646\u064a\u0629 EDM\u060c \u064a\u0645\u0643\u0646\u0643\u0645 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0645\u0639\u0646\u0627 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0625\u062c\u0627\u0628\u0627\u062a. \u0643\u0645\u0627 \u064a\u0645\u0643\u0646\u0643\u0645 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0645\u0639\u0646\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0644\u062f\u064a\u0643\u0645 \u0645\u0634\u0627\u0631\u064a\u0639 \u0623\u0648 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u062e\u0627\u0635\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 EDM. \u064a\u0633\u0639\u062f\u0646\u0627 \u0623\u0646 \u0646\u0642\u062f\u0645 \u0644\u0643\u0645 \u062e\u062f\u0645\u0627\u062a \u062a\u0634\u063a\u064a\u0644 \u0623\u0633\u0644\u0627\u0643 EDM \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629. \u0646\u062a\u0637\u0644\u0639 \u0625\u0644\u0649 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0645\u0639\u0643\u0645!<\/p>\n<h2 data-block-id=\"f683a500-482a-4621-891c-b87d9b157d82\" data-pm-slice=\"1 1 []\">\u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a<\/h2>\n<h3 data-block-id=\"3603b077-148a-4083-8cc2-111f5e00c396\">\u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0640 EDM \u0625\u0646\u062a\u0627\u062c \u0633\u0637\u062d \u064a\u0634\u0628\u0647 \u0627\u0644\u0645\u0631\u0622\u0629\u061f<\/h3>\n<p data-block-id=\"870ec9ac-0246-4d0f-9b47-a943f7c2b8ac\">\u0646\u0639\u0645\u060c \u0648\u0644\u0643\u0646\u0647 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u062a\u0634\u0637\u064a\u0628\u064b\u0627 \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0639\u0645\u0644\u064a\u0627\u062a \u062a\u0646\u0638\u064a\u0641 \u0645\u062a\u0639\u062f\u062f\u0629. \u0648\u064a\u0634\u0643\u0644 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0631\u0631\u060c \u0648\u0646\u0638\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0632\u0644\u060c \u0648\u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u062c\u064a\u062f \u0623\u0633\u0627\u0633\u064b\u0627 \u0644\u0630\u0644\u0643.<\/p>\n<h3 data-block-id=\"592afaa6-9562-4b7d-8673-85fd329538ce\">\u0644\u0645\u0627\u0630\u0627 \u064a\u0628\u062f\u0648 Ra \u062c\u064a\u062f\u064b\u0627 \u0648\u0644\u0643\u0646 \u0627\u0644\u062c\u0632\u0621 \u0644\u0627 \u064a\u0632\u0627\u0644 \u064a\u062a\u0633\u0631\u0628 \u0623\u0648 \u064a\u062a\u0622\u0643\u0644 \u0628\u0633\u0631\u0639\u0629\u061f<\/h3>\n<p data-block-id=\"e69d016b-3b17-4083-9d96-e787d49145e8\">Ra \u0645\u062a\u0648\u0633\u0637\u060c \u0648\u0642\u062f \u064a\u063a\u0641\u0644 \u0639\u0646 \u0639\u064a\u0648\u0628 \u0645\u0639\u0632\u0648\u0644\u0629. \u0627\u0641\u062d\u0635 Rz \u0648\u0627\u0628\u062d\u062b \u0639\u0646 \u0627\u0644\u062d\u0641\u0631 \u0648\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062d\u0631\u0648\u0642 \u0648\u0623\u0636\u0631\u0627\u0631 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p>\n<h3 data-block-id=\"0459a724-67c1-4459-b311-8630a2673b44\">\u0645\u0627 \u0647\u0648 \u0623\u0633\u0631\u0639 \u062a\u063a\u064a\u064a\u0631 \u0641\u064a \u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0645\u062a\u062c\u0631 \u0644\u062a\u062d\u0633\u064a\u0646 \u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d EDM\u061f<\/h3>\n<p data-block-id=\"4d2c34c1-96d4-4bde-a822-b10bf1cf4694\">\u0623\u0636\u0641 \u0642\u0637\u0639\u064b\u0627 \u0631\u0642\u064a\u0642\u0629\u064b \u0648\u0646\u0638\u0651\u0641 \u0627\u0644\u0633\u0637\u062d \u0623\u0648\u0644\u064b\u0627. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u064f\u062d\u0633\u0651\u0646 \u0647\u0630\u0627\u0646 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u0646 \u0627\u0633\u062a\u0642\u0631\u0627\u0631\u064e \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0648\u0645\u0639\u062f\u0644\u064e \u0627\u0644\u0639\u064a\u0648\u0628 \u0628\u0633\u0631\u0639\u0629.<\/p>\n<h3 data-block-id=\"030f1b5d-e46c-4ce5-8271-c0eb286ee3ec\">\u0647\u0644 \u062a\u0624\u062b\u0631 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0639\u0627\u0632\u0644\u0629 \u0639\u0644\u0649 \u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d EDM\u061f<\/h3>\n<p data-block-id=\"395c847e-ec19-40ab-a241-660bb040bf31\">\u0646\u0639\u0645. \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0645\u0644\u0648\u062b \u0623\u0648 \u063a\u064a\u0631 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u0641\u0631\u064a\u063a\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0646\u062a\u0638\u0645\u0629 \u0648\u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0648\u062c\u0648\u062f \u062d\u0641\u0631 \u0648\u0645\u0646\u0627\u0637\u0642 \u062e\u0634\u0646\u0629.<\/p>\n<h3 data-block-id=\"a11fe2bc-0a02-498e-872d-38b8ca11a851\">\u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u062a\u0642\u0644\u064a\u0644 \u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062d\u0631\u0648\u0642 \u0648\u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629\u061f<\/h3>\n<p data-block-id=\"e2831ae3-23a2-4589-8626-c0aa6a6a9b94\">\u062a\u062d\u0633\u064a\u0646 \u0639\u0645\u0644\u064a\u0629 \u0625\u062e\u0644\u0627\u0621 \u0627\u0644\u062d\u0637\u0627\u0645 \u0648\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0641\u062c\u0648\u0629 (\u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0631\u0643 \u0633\u064a\u0631\u0641\u0648 \u0648\u0648\u0642\u062a \u0625\u064a\u0642\u0627\u0641 \u0643\u0627\u0641\u064d)\u060c \u062b\u0645 \u062a\u0642\u0644\u064a\u0644 \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u063a. \u062a\u0631\u062a\u0628\u0637 \u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062d\u0637\u0627\u0645 \u0627\u0644\u0645\u062d\u0627\u0635\u0631 \u0623\u0648 \u0638\u0631\u0648\u0641 \u0627\u0644\u0641\u062c\u0648\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>EDM is a precision non-traditional machining technique. It is widely used to manufacture mechanical parts. It has unique advantages over [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11666,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[195],"tags":[],"class_list":["post-11636","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wire-edm-machining-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>EDM Surface Finish: A Guide to Measuring &amp; Improving Ra\/Rz<\/title>\n<meta name=\"description\" content=\"Learn how to measure and improve your EDM surface finish. Our guide covers key parameters, skim cuts, and flushing to achieve the perfect Ra &amp; Rz.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/yonglihaomachinery.com\/ar\/achieving-optimal-surface-finish-in-edm-machining-techniques-and-applications\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"EDM Surface Finish: A Guide to Measuring &amp; Improving Ra\/Rz\" \/>\n<meta property=\"og:description\" content=\"Learn how to measure and improve your EDM surface finish. 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