{"id":11865,"date":"2026-06-30T05:59:36","date_gmt":"2026-06-30T05:59:36","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?post_type=posts&#038;p=11865"},"modified":"2026-06-30T06:08:57","modified_gmt":"2026-06-30T06:08:57","slug":"overhead-crane-wire-rope-sizing-without-tables","status":"publish","type":"posts","link":"https:\/\/www.kscranegroup.com\/ur\/posts\/overhead-crane-wire-rope-sizing-without-tables\/","title":{"rendered":"\u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u06a9\u0627 \u0633\u0627\u0626\u0632 \u0628\u063a\u06cc\u0631 \u0645\u06cc\u0632\u0648\u06ba \u06a9\u06d2 - \u0627\u06cc\u06a9 \u0641\u06cc\u0644\u0688 \u0627\u0646\u062c\u06cc\u0646\u0626\u0631 \u06a9\u0627 \u0641\u0648\u0631\u06cc \u0641\u0627\u0631\u0645\u0648\u0644\u06c1 \u0637\u0631\u06cc\u0642\u06c1"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>\u0645\u0646\u062f\u0631\u062c\u0627\u062a \u06a9\u0627 \u062c\u062f\u0648\u0644<\/p><nav><ul><li><a href=\"#1-determine-the-overhead-crane-wire-rope-safety-factor\">1. \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u062d\u0641\u0627\u0638\u062a\u06cc \u0639\u0646\u0635\u0631 \u06a9\u0627 \u062a\u0639\u06cc\u0646 \u06a9\u0631\u06cc\u06ba\u06d4<\/a><\/li><li><a href=\"#2-identify-the-overhead-crane-wire-rope-class\">2. \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u06a9\u0644\u0627\u0633 \u06a9\u06cc \u0634\u0646\u0627\u062e\u062a \u06a9\u0631\u06cc\u06ba\u06d4<\/a><ul><li><a href=\"#class-a-linear-contact-preferred-for-crane-hoisting\">\u06a9\u0644\u0627\u0633 A \u2014 \u0644\u06a9\u06cc\u0631\u06cc \u0631\u0627\u0628\u0637\u06c1 (\u06a9\u0631\u06cc\u0646 \u0644\u06c1\u0631\u0627\u0646\u06d2 \u06a9\u06d2 \u0644\u06cc\u06d2 \u062a\u0631\u062c\u06cc\u062d\u06cc)<\/a><\/li><li><a href=\"#class-b-point-contact-secondary-applications\">\u06a9\u0644\u0627\u0633 B \u2014 \u067e\u0648\u0627\u0626\u0646\u0679 \u0631\u0627\u0628\u0637\u06c1 (\u062b\u0627\u0646\u0648\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u06cc\u06ba)<\/a><\/li><\/ul><\/li><li><a href=\"#3-the-quick-diameter-formula-for-overhead-crane-wire-rope-sizing\">3. \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u0633\u0627\u0626\u0632\u0646\u06af \u06a9\u06d2 \u0644\u06cc\u06d2 \u0641\u0648\u0631\u06cc \u0642\u0637\u0631 \u06a9\u0627 \u0641\u0627\u0631\u0645\u0648\u0644\u0627<\/a><ul><li><a href=\"#adjusting-for-different-tensile-grades\">\u0645\u062e\u062a\u0644\u0641 \u0679\u06cc\u0646\u0633\u0627\u0626\u0644 \u06af\u0631\u06cc\u0688\u0632 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0627\u06cc\u0688\u062c\u0633\u0679 \u06a9\u0631\u0646\u0627<\/a><\/li><\/ul><\/li><li><a href=\"#4-rope-weight-estimation\">4. \u0631\u0633\u06cc \u06a9\u06d2 \u0648\u0632\u0646 \u06a9\u0627 \u062a\u062e\u0645\u06cc\u0646\u06c1<\/a><\/li><li><a href=\"#5-back-calculating-capacity-from-an-existing-rope\">5. \u0645\u0648\u062c\u0648\u062f\u06c1 \u0631\u0633\u06cc \u0633\u06d2 \u0628\u06cc\u06a9 \u06a9\u06cc\u0644\u06a9\u0648\u0644\u06cc\u0634\u0646 \u06a9\u06cc \u0635\u0644\u0627\u062d\u06cc\u062a<\/a><\/li><li><a href=\"#6-overhead-crane-wire-rope-end-termination-methods\">6. \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u062e\u062a\u0645 \u06a9\u0631\u0646\u06d2 \u06a9\u06d2 \u0637\u0631\u06cc\u0642\u06d2<\/a><\/li><li><a href=\"#appendix-class-b-coefficients-point-contact-ropes\">\u0636\u0645\u06cc\u0645\u06c1: \u06a9\u0644\u0627\u0633 \u0628\u06cc \u06a9\u06d2 \u06a9\u0648\u0641\u06cc\u0634\u06cc\u0646\u0679\u0633 (\u067e\u0648\u0627\u0626\u0646\u0679 \u0631\u0627\u0628\u0637\u06c1 \u0631\u0633\u06cc\u0627\u06ba)<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>\u062c\u0628 \u0622\u067e \u06a9\u0633\u06cc \u062c\u0627\u0628 \u0633\u0627\u0626\u0679 \u067e\u0631 \u06c1\u0648\u062a\u06d2 \u06c1\u06cc\u06ba \u06cc\u0627 \u067e\u0631\u0648\u062c\u06cc\u06a9\u0679 \u0645\u06cc\u0679\u0646\u06af \u0645\u06cc\u06ba \u06c1\u0648\u062a\u06d2 \u06c1\u06cc\u06ba \u0627\u0648\u0631 \u06a9\u0648\u0626\u06cc \u067e\u0648\u0686\u06be\u062a\u0627 \u06c1\u06d2 \u06a9\u06c1 &quot;\u0645\u062c\u06be\u06d2 X \u0679\u0646 \u06a9\u06d2 \u0644\u06cc\u06d2 \u06a9\u0633 \u0642\u0637\u0631 \u06a9\u06cc \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u06a9\u06cc \u0636\u0631\u0648\u0631\u062a \u06c1\u06d2\u061f&quot;\u060c \u06c1\u0648 \u0633\u06a9\u062a\u0627 \u06c1\u06d2 \u06a9\u06c1 \u0622\u067e \u06a9\u06d2 \u067e\u0627\u0633 GB\/T 20118 \u06cc\u0627 ISO 2408 \u0646\u06c1 \u06c1\u0648\u06d4 \u06cc\u06c1 \u0645\u0636\u0645\u0648\u0646 6\u00d719 \u0627\u0648\u0631 6\u00d736 \u06a9\u0644\u0627\u0633 \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc\u0648\u06ba \u06a9\u06d2 \u0644\u06cc\u06d2 \u0627\u06cc\u06a9 \u06af\u062a\u0627\u0646\u06a9 \u067e\u0631 \u0645\u0628\u0646\u06cc \u0641\u0648\u0631\u06cc \u0641\u0627\u0631\u0645\u0648\u0644\u06c1 \u067e\u06cc\u0634 \u06a9\u0631\u062a\u0627 \u06c1\u06d2 \u2014 \u0648\u06c1 \u062f\u0648 \u062e\u0627\u0646\u062f\u0627\u0646 \u062c\u0648 90% \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u06a9\u0631\u06cc\u0646 \u06c1\u0648\u0633\u0679\u0646\u06af \u0627\u06cc\u067e\u0644\u06cc \u06a9\u06cc\u0634\u0646\u0632 \u06a9\u0627 \u0627\u062d\u0627\u0637\u06c1 \u06a9\u0631\u062a\u06d2 \u06c1\u06cc\u06ba\u06d4 \u0637\u0631\u06cc\u0642\u06c1 \u06a9\u0627\u0631 \u06a9\u06cc \u062a\u0635\u062f\u06cc\u0642 GB\/T 20118-2017 \u0645\u0639\u06cc\u0627\u0631\u06cc \u0679\u06cc\u0628\u0644\u0632 \u06a9\u06d2 \u0633\u0627\u062a\u06be 2% \u06a9\u06d2 \u0627\u0646\u062f\u0631 \u063a\u0644\u0637\u06cc \u06a9\u06d2 \u0645\u0627\u0631\u062c\u0646 \u06a9\u06d2 \u0633\u0627\u062a\u06be \u06a9\u06cc \u06af\u0626\u06cc \u06c1\u06d2\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-determine-the-overhead-crane-wire-rope-safety-factor\">1. \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u062d\u0641\u0627\u0638\u062a\u06cc \u0639\u0646\u0635\u0631 \u06a9\u0627 \u062a\u0639\u06cc\u0646 \u06a9\u0631\u06cc\u06ba\u06d4<\/h2>\n\n\n\n<p>\u062d\u0641\u0627\u0638\u062a\u06cc \u0639\u0646\u0635\u0631 \u0631\u0633\u06cc \u06a9\u06cc \u06a9\u0645 \u0627\u0632 \u06a9\u0645 \u062a\u0648\u0691\u0646\u06d2 \u0648\u0627\u0644\u06cc \u0642\u0648\u062a \u06a9\u0627 \u06a9\u0644 \u0648\u0631\u06a9\u0646\u06af \u0628\u0648\u062c\u06be \u06a9\u0627 \u062a\u0646\u0627\u0633\u0628 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u062f\u0631\u062e\u0648\u0627\u0633\u062a<\/th><th>\u06a9\u0645 \u0627\u0632 \u06a9\u0645 \u062d\u0641\u0627\u0638\u062a\u06cc \u0639\u0646\u0635\u0631<\/th><\/tr><\/thead><tbody><tr><td>\u062c\u0627\u0645\u062f \u0628\u0631\u06cc\u06a9\u0646\u06af \/ \u0644\u0691\u06a9\u0627 \u0631\u0633\u06cc\u0627\u06ba (\u0645\u0633\u062a\u0642\u0644 \u062a\u0646\u0627\u0624)<\/td><td>3<\/td><\/tr><tr><td>\u062f\u0633\u062a\u06cc \u0644\u06c1\u0631\u0627\u0646\u06d2 \u06a9\u0627 \u0633\u0627\u0645\u0627\u0646<\/td><td>4<\/td><\/tr><tr><td>\u0637\u0627\u0642\u062a\u0648\u0631 \u0644\u06c1\u0631\u0627\u0646\u06d2 \u06a9\u0627 \u0633\u0627\u0645\u0627\u0646<\/td><td>5-6<\/td><\/tr><tr><td>\u06a9\u0631\u06cc\u0646 \u0688\u06cc\u0632\u0627\u0626\u0646<\/td><td>\u0641\u06cc GB\/T 3811 \u06a9\u0631\u06cc\u0646 \u0688\u06cc\u0632\u0627\u0626\u0646 \u06a9\u0648\u0688<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u0633\u06cc\u0641\u0679\u06cc \u0641\u06cc\u06a9\u0679\u0631<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1217\" height=\"1293\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/06\/1Determine-the-Safety-Factor-of-overhead-crane-wire-rope.png\" alt=\"\" class=\"wp-image-11861\"\/><\/figure>\n\n\n\n<p>\u0637\u0627\u0642\u062a \u0633\u06d2 \u0686\u0644\u0646\u06d2 \u0648\u0627\u0644\u06d2 \u0622\u0644\u0627\u062a \u06a9\u06d2 \u0633\u0627\u062a\u06be \u0639\u0627\u0645 \u0644\u0641\u0679\u0646\u06af \u06a9\u06d2 \u0644\u06cc\u06d2\u060c \u0688\u06cc\u0641\u0627\u0644\u0679 5 \u06cc\u0627 6\u06d4 \u062c\u0628 \u0628\u0648\u062c\u06be \u0645\u06cc\u06ba \u0639\u0645\u0644\u06d2 \u06a9\u06cc \u0631\u0633\u0627\u0626\u06cc \u0634\u0627\u0645\u0644 \u06c1\u0648 \u06cc\u0627 \u0627\u06c1\u0645 \u0627\u0646\u0641\u0631\u0627\u0633\u0679\u0631\u06a9\u0686\u0631 \u067e\u0631 \u0645\u0639\u0637\u0644 \u06c1\u0648\u060c \u062a\u0648 \u0627\u0648\u067e\u0631 \u062c\u0627\u0626\u06cc\u06ba\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-identify-the-overhead-crane-wire-rope-class\">2. \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u06a9\u0644\u0627\u0633 \u06a9\u06cc \u0634\u0646\u0627\u062e\u062a \u06a9\u0631\u06cc\u06ba\u06d4<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"class-a-linear-contact-preferred-for-crane-hoisting\">\u06a9\u0644\u0627\u0633 A \u2014 \u0644\u06a9\u06cc\u0631\u06cc \u0631\u0627\u0628\u0637\u06c1 (\u06a9\u0631\u06cc\u0646 \u0644\u06c1\u0631\u0627\u0646\u06d2 \u06a9\u06d2 \u0644\u06cc\u06d2 \u062a\u0631\u062c\u06cc\u062d\u06cc)<\/h3>\n\n\n\n<p>6\u00d719 \u06a9\u0644\u0627\u0633 \u0627\u0648\u0631 6\u00d736 \u06a9\u0644\u0627\u0633 \u0627\u0633\u0679\u0631\u06cc\u0646\u0688\u0632\u06d4 \u06c1\u0631 \u0627\u0633\u0679\u0631\u06cc\u0646\u0688 \u06a9\u06d2 \u0627\u0646\u062f\u0631 \u062a\u0627\u0631\u0648\u06ba \u06a9\u0648 \u062a\u0631\u062a\u06cc\u0628 \u062f\u06cc\u0627 \u062c\u0627\u062a\u0627 \u06c1\u06d2 \u0644\u06c1\u0630\u0627 \u0631\u0627\u0628\u0637\u06c1 \u067e\u0648\u0627\u0626\u0646\u0679\u0633 \u06a9\u06cc \u0628\u062c\u0627\u0626\u06d2 \u0644\u0627\u0626\u0646\u0648\u06ba \u06a9\u06d2 \u0633\u0627\u062a\u06be \u06c1\u0648\u062a\u0627 \u06c1\u06d2\u060c \u062a\u0646\u0627\u0624 \u06a9\u0648 \u0632\u06cc\u0627\u062f\u06c1 \u06cc\u06a9\u0633\u0627\u06ba \u0637\u0648\u0631 \u067e\u0631 \u062a\u0642\u0633\u06cc\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2 \u0627\u0648\u0631 \u0628\u06c1\u062a\u0631 \u062a\u06be\u06a9\u0627\u0648\u0679 \u06a9\u06cc \u0632\u0646\u062f\u06af\u06cc \u0641\u0631\u0627\u06c1\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4 \u06cc\u06c1 \u06a9\u0631\u06cc\u0646 \u0644\u06c1\u0631\u0627\u0646\u06d2 \u06a9\u06d2 \u0637\u0631\u06cc\u0642\u06c1 \u06a9\u0627\u0631 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0645\u0639\u06cc\u0627\u0631\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u06c1\u06cc\u06ba\u06d4<\/p>\n\n\n\n<p>\u0639\u0627\u0645 \u062a\u0639\u0645\u06cc\u0631\u0627\u062a: 6\u00d719S-FC, 6\u00d719S-IWRC, 6\u00d736WS-FC, 6\u00d736WS-IWRC, 6\u00d717S, 6\u00d721S, 6\u00d721F, 6\u00d726WS, 6\u00d719W, 6\u00d725F, 6\u00d731WS, 6\u00d731WS, 6\u00d731WS, 6\u00d725F, 6\u00d731WS 6\u00d741WS\u060c 6\u00d746WS\u060c 6\u00d749SWS\u060c 6\u00d755SWS\u06d4<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u06a9\u0648\u0688<\/th><th>\u0645\u0637\u0644\u0628<\/th><th>\u062e\u0635\u0648\u0635\u06cc\u062a<\/th><\/tr><\/thead><tbody><tr><td>\u0688\u0628\u0644\u06cc\u0648<\/td><td>\u0648\u0627\u0631\u0646\u06af\u0679\u0646 (\u0628\u06cc\u0631\u0648\u0646\u06cc \u067e\u0631\u062a \u0645\u06cc\u06ba \u062a\u0627\u0631 \u06a9\u06d2 \u0633\u0627\u0626\u0632 \u06a9\u0648 \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0631\u0646\u0627)<\/td><td>\u0627\u0686\u06be\u06cc \u0644\u0686\u06a9<\/td><\/tr><tr><td>\u0627\u06cc\u0633<\/td><td>\u0633\u06cc\u0644 (\u0645\u0648\u0679\u06d2 \u0628\u06cc\u0631\u0648\u0646\u06cc \u062a\u0627\u0631\u0648\u06ba)<\/td><td>\u0627\u0686\u06be\u0627 \u06af\u06be\u0631\u0634\u0646 \u0645\u0632\u0627\u062d\u0645\u062a<\/td><\/tr><tr><td>\u0627\u06cc\u0641<\/td><td>\u0641\u0644\u0631 (\u067e\u0631\u062a\u0648\u06ba \u06a9\u06d2 \u062f\u0631\u0645\u06cc\u0627\u0646 \u0686\u06be\u0648\u0679\u06cc \u0641\u0644\u0631 \u062a\u0627\u0631\u06cc\u06ba)<\/td><td>\u06a9\u0645\u067e\u06cc\u06a9\u0679 \u0688\u06be\u0627\u0646\u0686\u06c1<\/td><\/tr><tr><td>\u0688\u0628\u0644\u06cc\u0648 \u0627\u06cc\u0633<\/td><td>\u0648\u0627\u0631\u0646\u06af\u0679\u0646-\u0633\u06cc\u0644 \u062c\u0627\u0645\u0639<\/td><td>\u0644\u0686\u06a9 \u0627\u0648\u0631 \u062a\u06be\u06a9\u0627\u0648\u0679 \u06a9\u06d2 \u062e\u0644\u0627\u0641 \u0645\u0632\u0627\u062d\u0645\u062a \u06a9\u0627 \u0628\u06c1\u062a\u0631\u06cc\u0646 \u062a\u0648\u0627\u0632\u0646 - \u06a9\u0631\u06cc\u0646\u0648\u06ba \u0645\u06cc\u06ba \u0633\u0628 \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u0639\u0627\u0645 \u06c1\u06d2\u06d4<\/td><\/tr><tr><td>\u0627\u06cc\u0641 \u0633\u06cc<\/td><td>\u0641\u0627\u0626\u0628\u0631 \u06a9\u0648\u0631<\/td><td>\u0627\u0633\u0679\u0648\u0631\u0632 \u0686\u06a9\u0646\u0627 \u06a9\u0631\u0646\u06d2 \u0648\u0627\u0644\u0627\u060c \u0632\u06cc\u0627\u062f\u06c1 \u0644\u0686\u06a9\u062f\u0627\u0631<\/td><\/tr><tr><td>\u0622\u0626\u06cc \u0688\u0628\u0644\u06cc\u0648 \u0622\u0631 \u0633\u06cc<\/td><td>\u0622\u0632\u0627\u062f \u062a\u0627\u0631 \u0631\u0633\u06cc \u06a9\u0648\u0631 (\u0627\u0633\u0679\u06cc\u0644)<\/td><td>\u0632\u06cc\u0627\u062f\u06c1 \u062a\u0648\u0691\u0646\u06d2 \u06a9\u06cc \u0637\u0627\u0642\u062a \u2014 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b 1.08\u00d7 \u0627\u06cc\u0641 \u0633\u06cc \u06a9\u06d2 \u0628\u0631\u0627\u0628\u0631<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u06a9\u06cc \u062e\u0635\u0648\u0635\u06cc\u0627\u062a<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"class-b-point-contact-secondary-applications\">\u06a9\u0644\u0627\u0633 B \u2014 \u067e\u0648\u0627\u0626\u0646\u0679 \u0631\u0627\u0628\u0637\u06c1 (\u062b\u0627\u0646\u0648\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u06cc\u06ba)<\/h3>\n\n\n\n<p>6\u00d719M \u06a9\u0644\u0627\u0633 \u0627\u0648\u0631 6\u00d737M \u06a9\u0644\u0627\u0633\u06d4 \u062a\u0627\u0631\u06cc\u06ba \u0645\u062c\u0631\u062f \u067e\u0648\u0627\u0626\u0646\u0679\u0633 \u067e\u0631 \u06a9\u0631\u0627\u0633 \u06a9\u0631\u062a\u06cc \u06c1\u06cc\u06ba\u060c \u062a\u0646\u0627\u0624 \u06a9\u06cc \u0627\u0631\u062a\u06a9\u0627\u0632 \u0627\u0648\u0631 \u06a9\u0645 \u062a\u06be\u06a9\u0627\u0648\u0679 \u06a9\u06d2 \u062e\u0644\u0627\u0641 \u0645\u0632\u0627\u062d\u0645\u062a \u067e\u06cc\u062f\u0627 \u06a9\u0631\u062a\u06cc \u06c1\u06cc\u06ba\u06d4 \u0632\u06cc\u0627\u062f\u06c1 \u062a\u0631 \u062c\u0627\u0645\u062f \u0622\u062f\u0645\u06cc \u06a9\u06cc \u0631\u0633\u06cc\u0648\u06ba \u0627\u0648\u0631 \u062b\u0627\u0646\u0648\u06cc \u0627\u06cc\u067e\u0644\u06cc \u06a9\u06cc\u0634\u0646\u0632 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u06a9\u06cc\u0627 \u062c\u0627\u062a\u0627 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<p>\u0639\u0627\u0645 \u062a\u0639\u0645\u06cc\u0631\u0627\u062a: 6\u00d719M-FC\u060c 6\u00d719M-IWRC\u060c 6\u00d737M-FC\u060c 6\u00d737M-IWRC\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"3-the-quick-diameter-formula-for-overhead-crane-wire-rope-sizing\">3. \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u0633\u0627\u0626\u0632\u0646\u06af \u06a9\u06d2 \u0644\u06cc\u06d2 \u0641\u0648\u0631\u06cc \u0642\u0637\u0631 \u06a9\u0627 \u0641\u0627\u0631\u0645\u0648\u0644\u0627<\/h2>\n\n\n\n<p>\u06a9\u0644\u0627\u0633 A \u06a9\u06d2 \u0644\u06cc\u06d2\u060c 1770 MPa \u0679\u06cc\u0646\u0633\u0627\u0626\u0644 \u06af\u0631\u06cc\u0688\u060c \u0641\u0627\u0626\u0628\u0631 \u06a9\u0648\u0631 \u2014 \u0633\u0628 \u0633\u06d2 \u0639\u0627\u0645 \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u062a\u0627\u0631 \u0631\u0633\u06cc \u06a9\u06cc \u062a\u0631\u062a\u06cc\u0628:<\/p>\n\n\n\n<p>d \u2265 \u221a(T \u00f7 k)<\/p>\n\n\n\n<ul>\n<li>\u062c\u06c1\u0627\u06ba: k = 0.06<\/li>\n\n\n\n<li>T = \u0645\u062d\u0641\u0648\u0638 \u06a9\u0627\u0645 \u06a9\u0627 \u0628\u0648\u062c\u06be \u0641\u06cc \u0631\u0633\u06cc (\u0679\u0646)<\/li>\n\n\n\n<li>d = \u0628\u0631\u0627\u0626\u06d2 \u0646\u0627\u0645 \u0631\u0633\u06cc \u0642\u0637\u0631 (\u0645\u0644\u06cc \u0645\u06cc\u0679\u0631)<\/li>\n<\/ul>\n\n\n\n<p>\u0633\u0627\u062f\u06c1 \u0627\u0644\u0641\u0627\u0638 \u0645\u06cc\u06ba: d\u00b2 \u00d7 0.06 = T. \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631 \u0645\u06cc\u06ba \u0631\u0633\u06cc \u06a9\u06d2 \u0642\u0637\u0631 \u06a9\u0627 \u0645\u0631\u0628\u0639 0.06 \u0633\u06d2 \u0636\u0631\u0628 \u06a9\u0631\u0646\u06d2 \u0633\u06d2 \u0679\u0646 \u0645\u06cc\u06ba \u0645\u062d\u0641\u0648\u0638 \u06a9\u0627\u0645 \u06a9\u0631\u0646\u06d2 \u06a9\u06cc \u06af\u0646\u062c\u0627\u0626\u0634 \u06a9\u06d2 \u0628\u0631\u0627\u0628\u0631 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong> 10 \u0679\u0646 \u06a9\u06cc \u0633\u0646\u06af\u0644 \u067e\u0627\u0631\u0679 \u0644\u0641\u0679 \u06a9\u06cc \u0636\u0631\u0648\u0631\u062a \u06c1\u0648\u062a\u06cc \u06c1\u06d2 d = \u221a(10 \u00f7 0.06) = \u221a166.7 \u2248 12.9 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631 \u2192 \u06af\u0648\u0644 \u062a\u06a9 <strong>13 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631<\/strong> \u0645\u0639\u06cc\u0627\u0631\u06cc \u0642\u0637\u0631 \u0633\u06cc\u0631\u06cc\u0632 \u0633\u06d2.<\/p>\n\n\n\n<p>\u06a9\u0644\u0627\u0633 A \u06a9\u06d2 \u0644\u06cc\u06d2 \u0645\u0639\u06cc\u0627\u0631\u06cc \u0642\u0637\u0631 \u06a9\u06cc \u0633\u06cc\u0631\u06cc\u0632 (\u0645\u0644\u06cc \u0645\u06cc\u0679\u0631): 8\u060c 9\u060c 10\u060c 11\u060c 12\u060c 13\u060c 14\u060c 15\u060c 16\u060c 18\u060c 20\u060c 22\u060c 24\u060c 26\u060c 28\u060c 30\u060c 32\u060c 34\u060c 36\u060c 38\u060c 40\u060c 40\u060c 40\u060c 42\u060c 42 52\u060c 54\u060c 56\u06d4 (6 \u0627\u0648\u0631 7 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631 \u0645\u0648\u062c\u0648\u062f \u06c1\u06cc\u06ba \u0644\u06cc\u06a9\u0646 \u06a9\u0631\u06cc\u0646 \u0644\u06c1\u0631\u0627\u0646\u06d2 \u0645\u06cc\u06ba \u0646\u0627\u06cc\u0627\u0628 \u06c1\u06cc\u06ba\u061b 58 \u0627\u0648\u0631 60 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631 \u0645\u062e\u0635\u0648\u0635 \u062a\u0639\u0645\u06cc\u0631 \u067e\u0631 \u0645\u0646\u062d\u0635\u0631 \u06c1\u06d2\u06d4)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"adjusting-for-different-tensile-grades\">\u0645\u062e\u062a\u0644\u0641 \u0679\u06cc\u0646\u0633\u0627\u0626\u0644 \u06af\u0631\u06cc\u0688\u0632 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0627\u06cc\u0688\u062c\u0633\u0679 \u06a9\u0631\u0646\u0627<\/h3>\n\n\n\n<p>\u0628\u0646\u06cc\u0627\u062f\u06cc \u06af\u062a\u0627\u0646\u06a9 k = 0.06 1770 MPa \u067e\u0631 \u0644\u0627\u06af\u0648 \u06c1\u0648\u062a\u0627 \u06c1\u06d2\u06d4 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b 90-100 MPa \u06a9\u06d2 \u06c1\u0631 \u06af\u0631\u06cc\u0688 \u06a9\u06d2 \u0645\u0631\u062d\u0644\u06d2 \u06a9\u06d2 \u0644\u06cc\u06d2\u060c \u00b10.003 \u0633\u06d2 \u0627\u06cc\u0688\u062c\u0633\u0679 \u06a9\u0631\u06cc\u06ba:<\/p>\n\n\n\n<p>\u06cc\u0648\u067e\u06cc \u06a9\u0648 \u06af\u0631\u06cc\u0688 \u0645\u06cc\u06ba \u0645\u0646\u062a\u0642\u0644 \u06a9\u0631\u0646\u0627: k_i = 0.06 + 0.003 \u00d7 i<\/p>\n\n\n\n<p>\u06af\u0631\u06cc\u0688 \u0645\u06cc\u06ba \u0646\u06cc\u0686\u06d2 \u062c\u0627\u0646\u0627: k_i = 0.06 \u2013 (0.003 \u00d7 i + 0.001)<\/p>\n\n\n\n<p>\u062c\u06c1\u0627\u06ba i = 0 1770 MPa\u06d4 \u0679\u06cc\u0646\u0633\u0627\u0626\u0644 \u06af\u0631\u06cc\u0688 \u0633\u06cc\u0631\u06cc\u0632: 1570 \u2192 1670 \u2192 1770 \u2192 1870 \u2192 1960 \u2192 2160 MPa\u06d4<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0679\u06cc\u0646\u0633\u0627\u0626\u0644 \u06af\u0631\u06cc\u0688 (MPa)<\/th><th>\u0641\u0627\u0626\u0628\u0631 \u06a9\u0648\u0631 k<\/th><th>\u0633\u0679\u06cc\u0644 \u06a9\u0648\u0631 k (= FC \u00d7 1.08)<\/th><\/tr><\/thead><tbody><tr><td>1570<\/td><td>0.053<\/td><td>0.057<\/td><\/tr><tr><td>1670<\/td><td>0.056<\/td><td>0.061<\/td><\/tr><tr><td>1770<\/td><td>0.060<\/td><td>0.064<\/td><\/tr><tr><td>1870<\/td><td>0.063<\/td><td>0.068<\/td><\/tr><tr><td>1960<\/td><td>0.066<\/td><td>0.071<\/td><\/tr><tr><td>2160<\/td><td>0.073 <\/td><td>0.079<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u0679\u06cc\u0646\u0633\u0627\u0626\u0644 \u0637\u0627\u0642\u062a \u06af\u06c1\u0631\u0627\u0626\u06cc \u0645\u0648\u0627\u0632\u0646\u06c1 \u0679\u06cc\u0628\u0644<\/figcaption><\/figure>\n\n\n\n<p><strong>2160 MPa \u0641\u0627\u0626\u0628\u0631 \u06a9\u0648\u0631 \u06a9\u06d2 \u0644\u06cc\u06d2 \u062e\u0635\u0648\u0635\u06cc \u06a9\u06cc\u0633:<\/strong> \u062d\u0633\u0627\u0628\u06cc \u0642\u062f\u0631 0.072 \u06c1\u06d2\u060c \u0644\u06cc\u06a9\u0646 \u062a\u0635\u062f\u06cc\u0642 \u0634\u062f\u06c1 \u0639\u062f\u062f 0.073 \u06c1\u06d2 \u2014 \u0627\u06cc\u06a9 \u0627\u0636\u0627\u0641\u06cc 0.001 \u0634\u0627\u0645\u0644 \u06a9\u0631\u06cc\u06ba\u06d4 \u06cc\u06c1 \u0627\u0633\u062a\u062b\u0646\u0627 \u0635\u0631\u0641 2160 \u06af\u0631\u06cc\u0688 \u067e\u0631 \u0644\u0627\u06af\u0648 \u06c1\u0648\u062a\u0627 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong> 1870 MPa \u0641\u0627\u0626\u0628\u0631 \u06a9\u0648\u0631 (i = 1) \u06a9\u06d2 \u0644\u06cc\u06d2\u060c k = 0.06 + 0.003 = 0.063\u06d4 \u0648\u06c1\u06cc 10 \u0679\u0646 \u0628\u0648\u062c\u06be: d = \u221a(10 \u00f7 0.063) = \u221a158.7 \u2248 12.6 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631 \u2192 13 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631 \u062a\u06a9 \u06af\u0648\u0644\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"4-rope-weight-estimation\">4. \u0631\u0633\u06cc \u06a9\u06d2 \u0648\u0632\u0646 \u06a9\u0627 \u062a\u062e\u0645\u06cc\u0646\u06c1<\/h2>\n\n\n\n<p>\u0642\u0637\u0631 \u0645\u0646\u062a\u062e\u0628 \u06c1\u0648\u0646\u06d2 \u06a9\u06d2 \u0628\u0639\u062f\u060c \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0648\u0632\u0646 \u0641\u06cc 100 \u0645\u06cc\u0679\u0631:<\/p>\n\n\n\n<p>m_FC = 0.38 \u00d7 d\u00b2 (\u0641\u0627\u0626\u0628\u0631 \u06a9\u0648\u0631\u060c \u06a9\u0644\u0627\u0633 A)<\/p>\n\n\n\n<p>m_IWRC = 0.418 \u00d7 d\u00b2 (\u0627\u0633\u0679\u06cc\u0644 \u06a9\u0648\u0631\u060c \u06a9\u0644\u0627\u0633 A)<\/p>\n\n\n\n<p>\u062c\u06c1\u0627\u06ba m \u0648\u0632\u0646 \u06c1\u06d2 (\u06a9\u0644\u0648\u06af\u0631\u0627\u0645 \u0641\u06cc 100 \u0645\u06cc\u0679\u0631) \u0627\u0648\u0631 d \u0642\u0637\u0631 (\u0645\u0644\u06cc \u0645\u06cc\u0679\u0631) \u06c1\u06d2\u06d4 \u0648\u0632\u0646 \u06a9\u06d2 \u06af\u062a\u0627\u0646\u06a9 \u0679\u06cc\u0646\u0633\u0627\u0626\u0644 \u06af\u0631\u06cc\u0688 \u0633\u06d2 \u0622\u0632\u0627\u062f \u06c1\u06cc\u06ba\u06d4<\/p>\n\n\n\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong> 13 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631 \u0641\u0627\u0626\u0628\u0631 \u06a9\u0648\u0631 \u0631\u0633\u06cc \u2192 m = 0.38 \u00d7 169 = 64 \u06a9\u0644\u0648\u06af\u0631\u0627\u0645 \u0641\u06cc 100 \u0645\u06cc\u0679\u0631\u06d4 30 \u0645\u06cc\u0679\u0631 \u06a9\u06d2 \u06af\u0631\u0646\u06d2 \u06a9\u0627 \u0648\u0632\u0646 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b 19 \u06a9\u0644\u0648 \u06af\u0631\u0627\u0645 \u06c1\u0648\u062a\u0627 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"5-back-calculating-capacity-from-an-existing-rope\">5. \u0645\u0648\u062c\u0648\u062f\u06c1 \u0631\u0633\u06cc \u0633\u06d2 \u0628\u06cc\u06a9 \u06a9\u06cc\u0644\u06a9\u0648\u0644\u06cc\u0634\u0646 \u06a9\u06cc \u0635\u0644\u0627\u062d\u06cc\u062a<\/h2>\n\n\n\n<p>\u062c\u0628 \u0622\u067e \u0633\u0627\u0626\u0679 \u067e\u0631 \u06a9\u0633\u06cc \u0631\u0633\u06cc \u06a9\u0627 \u0633\u0627\u0645\u0646\u0627 \u06a9\u0631\u062a\u06d2 \u06c1\u06cc\u06ba \u062c\u0633 \u0645\u06cc\u06ba \u06a9\u0648\u0626\u06cc \u0634\u0646\u0627\u062e\u062a \u0646\u06c1\u06cc\u06ba \u06c1\u0648\u062a\u06cc \u06c1\u06d2 \u2014 \u06a9\u0648\u0626\u06cc \u0633\u0631\u0679\u06cc\u0641\u06a9\u06cc\u0679\u060c \u06a9\u0648\u0626\u06cc \u0679\u06cc\u06af\u060c \u06a9\u0648\u0626\u06cc \u0646\u0634\u0627\u0646 \u0646\u06c1\u06cc\u06ba \u2014 \u0627\u0633 \u06a9\u06d2 \u0627\u0635\u0644 \u0642\u0637\u0631 \u06a9\u06cc \u067e\u06cc\u0645\u0627\u0626\u0634 \u06a9\u0631\u06cc\u06ba \u0627\u0648\u0631 \u0627\u0633 \u06a9\u06d2 \u0645\u062d\u0641\u0648\u0638 \u0648\u0631\u06a9\u0646\u06af \u0628\u0648\u062c\u06be \u06a9\u0627 \u0627\u0646\u062f\u0627\u0632\u06c1 \u0644\u06af\u0627\u0626\u06cc\u06ba:<\/p>\n\n\n\n<p>F = 0.06 \u00d7 d\u00b2 (\u0679\u0646\u060c \u06a9\u0644\u0627\u0633 A\u060c 1770 MPa\u060c \u0641\u0627\u0626\u0628\u0631 \u06a9\u0648\u0631)<\/p>\n\n\n\n<p><strong>\u0645\u062b\u0627\u0644:<\/strong> \u0627\u06cc\u06a9 \u067e\u0627\u0626\u06cc \u06af\u0626\u06cc \u0631\u0633\u06cc \u06a9\u06cc \u067e\u06cc\u0645\u0627\u0626\u0634 16 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631 \u06c1\u06d2\u06d4 F = 0.06 \u00d7 256 = 15.4 \u0679\u0646 \u0645\u062d\u0641\u0648\u0638 \u0648\u0631\u06a9\u0646\u06af \u0628\u0648\u062c\u06be (1770 MPa\u060c \u06a9\u0644\u0627\u0633 A\u060c FC \u0641\u0631\u0636 \u06a9\u0631\u062a\u06d2 \u06c1\u0648\u0626\u06d2)\u06d4 \u0633\u0679\u06cc\u0644 \u06a9\u0648\u0631 \u06a9\u06d2 \u0644\u06cc\u06d2: 1.08 \u2192 16.6 \u0679\u0646 \u0633\u06d2 \u0636\u0631\u0628 \u06a9\u0631\u06cc\u06ba\u06d4<\/p>\n\n\n\n<p><strong>\u0627\u06c1\u0645:<\/strong> \u06cc\u06c1 \u0628\u06cc\u06a9 \u06a9\u06cc\u0644\u06a9\u0648\u0644\u06cc\u0634\u0646 \u0628\u0637\u0648\u0631 \u062a\u06cc\u0627\u0631 \u0634\u062f\u06c1 \u062d\u0627\u0644\u062a \u0645\u06cc\u06ba \u0627\u06cc\u06a9 \u0646\u0626\u06cc \u0631\u0633\u06cc \u06a9\u0648 \u0633\u0646\u0628\u06be\u0627\u0644\u062a\u06cc \u06c1\u06d2\u06d4 \u06cc\u06c1 \u067e\u06c1\u0646\u0646\u06d2\u060c \u0633\u0646\u06a9\u0646\u0631\u0646\u060c \u0679\u0648\u0679\u06cc \u06c1\u0648\u0626\u06cc \u062a\u0627\u0631\u0648\u06ba\u060c \u06cc\u0627 \u062a\u06be\u06a9\u0627\u0648\u0679 \u06a9\u06d2 \u0646\u0642\u0635\u0627\u0646 \u06a9\u0627 \u062d\u0633\u0627\u0628 \u0646\u06c1\u06cc\u06ba \u0631\u06a9\u06be\u062a\u0627 \u06c1\u06d2\u06d4 \u0627\u0679\u06be\u0627\u0646\u06d2 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0645\u0644\u0646\u06d2 \u0648\u0627\u0644\u06cc \u0631\u0633\u06cc \u067e\u0631 \u0627\u0646\u062d\u0635\u0627\u0631 \u06a9\u0631\u0646\u06d2 \u0633\u06d2 \u067e\u06c1\u0644\u06d2 \u06c1\u0645\u06cc\u0634\u06c1 \u0645\u06a9\u0645\u0644 \u0628\u0635\u0631\u06cc \u0645\u0639\u0627\u0626\u0646\u06c1 \u06a9\u0631\u06cc\u06ba \u0627\u0648\u0631 \u0636\u0627\u0626\u0639 \u06a9\u0631\u0646\u06d2 \u06a9\u06d2 \u0645\u0639\u06cc\u0627\u0631 \u06a9\u06d2 \u062e\u0644\u0627\u0641 \u0686\u06cc\u06a9 \u06a9\u0631\u06cc\u06ba\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"6-overhead-crane-wire-rope-end-termination-methods\">6. \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u062e\u062a\u0645 \u06a9\u0631\u0646\u06d2 \u06a9\u06d2 \u0637\u0631\u06cc\u0642\u06d2<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1463\" height=\"1075\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/06\/2Overhead-Crane-Wire-Rope-End-Termination-Methods.png\" alt=\"\" class=\"wp-image-11862\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0637\u0631\u06cc\u0642\u06c1<\/th><th>\u0645\u0639\u06cc\u0627\u0631\u06cc<\/th><th>\u06a9\u0644\u06cc\u062f\u06cc \u0627\u0635\u0648\u0644<\/th><\/tr><\/thead><tbody><tr><td><strong>\u062a\u0627\u0631 \u0631\u0633\u06cc \u06a9\u0644\u067e\u0633<\/strong><\/td><td>\u062c\u06cc \u0628\u06cc\/\u0679\u06cc 5976<\/td><td>d \u2264 16 \u2192 3 \u06a9\u0644\u067e\u0633\u061b 16 &lt; d \u2264 20 \u2192 4 \u06a9\u0644\u067e\u0633\u061b 20 &lt; d \u2264 26 \u2192 5 \u06a9\u0644\u067e\u0633\u061b d &gt; 26 \u2192 6 \u06a9\u0644\u067e\u0633\u06d4 \u06a9\u0644\u067e \u06a9\u06cc \u062c\u06af\u06c1 = (5\u20136) \u00d7 d<\/td><\/tr><tr><td><strong>\u067e\u0686\u0631 \u0633\u0627\u06a9\u0679<\/strong><\/td><td>\u062c\u06cc \u0628\u06cc\/\u0679\u06cc 5793<\/td><td>\u067e\u0686\u0631 \u06a9\u06d2 \u067e\u06cc\u0686\u06be\u06d2 \u062f\u0645 \u06a9\u0648 \u0645\u0636\u0628\u0648\u0637\u06cc \u0633\u06d2 \u0644\u067e\u06cc\u0679\u06cc\u06ba\u06d4 \u0686\u06cc\u0646\u06cc \u0645\u0639\u06cc\u0627\u0631 \u0628\u06cc\u06a9 \u0627\u067e \u06a9\u0644\u067e \u06a9\u0648 \u0644\u0627\u0632\u0645\u06cc \u0646\u06c1\u06cc\u06ba \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u060c \u0644\u06cc\u06a9\u0646 \u06cc\u0648 \u0627\u06cc\u0633 \u067e\u0631\u06cc\u06a9\u0679\u0633 (ASME B30.5) \u0627\u0636\u0627\u0641\u06cc \u0633\u06cc\u06a9\u06cc\u0648\u0631\u0679\u06cc \u06a9\u06d2 \u0644\u06cc\u06d2 \u067e\u0686\u0631 \u06a9\u06d2 \u067e\u06cc\u0686\u06be\u06d2 \u0627\u06cc\u06a9 \u06a9\u0627 \u0627\u0636\u0627\u0641\u06c1 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/td><\/tr><tr><td><strong>\u0627\u06cc\u0644\u0648\u0645\u06cc\u0646\u06cc\u0645 \u0641\u06cc\u0631\u0648\u0644 (swaging)<\/strong><\/td><td>-<\/td><td>\u06c1\u0627\u0626\u06cc\u0688\u0631\u0648\u0644\u06a9 \u067e\u0631\u06cc\u0633 \u06a9\u06cc \u0636\u0631\u0648\u0631\u062a \u06c1\u06d2\u061b \u0627\u062e\u062a\u0631\u062a\u06cc \u06a9\u06cc \u067e\u06cc\u0645\u0627\u0626\u0634 \u06a9\u06d2 \u0630\u0631\u06cc\u0639\u06d2 \u0642\u0627\u0628\u0644 \u062a\u0635\u062f\u06cc\u0642<\/td><\/tr><tr><td><strong>\u0627\u0644\u06af \u06a9\u0631\u0646\u0627<\/strong><\/td><td>-<\/td><td>\u06c1\u0627\u062a\u06be \u0633\u06d2 \u06a9\u0679\u06cc \u06c1\u0648\u0626\u06cc \u0622\u0646\u06a9\u06be\u061b \u0631\u0648\u0627\u06cc\u062a\u06cc\u060c \u0635\u0646\u0639\u062a\u06cc \u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u0645\u06cc\u06ba \u06a9\u0645\u06cc<\/td><\/tr><tr><td><strong>\u0645\u062e\u0631\u0648\u0637\u06cc \u0633\u0627\u06a9\u0679 (\u0627\u0646\u0688\u06cc\u0627 \u06c1\u0648\u0627 \u0632\u0646\u06a9\/\u0631\u0627\u0644)<\/strong><\/td><td>-<\/td><td>\u0628\u0691\u06d2 \u0642\u0637\u0631 \u06a9\u06cc \u0631\u0633\u06cc\u0648\u06ba \u06a9\u06d2 \u0644\u06cc\u06d2 \u0627\u0639\u0644\u06cc \u0637\u0627\u0642\u062a \u06a9\u0627 \u062e\u0627\u062a\u0645\u06c1<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u0627\u0648\u0648\u0631 \u06c1\u06cc\u0688 \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u0641\u06a9\u0633\u0646\u06af \u0645\u0639\u06cc\u0627\u0631\u06cc \u0645\u0648\u0627\u0632\u0646\u06c1 \u062c\u062f\u0648\u0644<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1319\" height=\"1193\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/06\/3Overhead-Crane-Wire-Rope-End-Termination-Methods1.png\" alt=\"\" class=\"wp-image-11863\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1011\" height=\"706\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/06\/4Overhead-Crane-Wire-Rope-End-Termination-Methods2.jpg\" alt=\"\" class=\"wp-image-11864\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"appendix-class-b-coefficients-point-contact-ropes\">\u0636\u0645\u06cc\u0645\u06c1: \u06a9\u0644\u0627\u0633 \u0628\u06cc \u06a9\u06d2 \u06a9\u0648\u0641\u06cc\u0634\u06cc\u0646\u0679\u0633 (\u067e\u0648\u0627\u0626\u0646\u0679 \u0631\u0627\u0628\u0637\u06c1 \u0631\u0633\u06cc\u0627\u06ba)<\/h2>\n\n\n\n<p>6\u00d719M \u0627\u0648\u0631 6\u00d737M \u06a9\u0644\u0627\u0633 \u067e\u0648\u0627\u0626\u0646\u0679-\u0631\u0627\u0628\u0637\u06c1 \u0631\u0633\u06cc\u0648\u06ba \u06a9\u06d2 \u0644\u06cc\u06d2\u060c \u062c\u0648 \u06a9\u0631\u06cc\u0646 \u0644\u06c1\u0631\u0627\u0646\u06d2 \u0645\u06cc\u06ba \u0646\u0645\u0627\u06cc\u0627\u06ba \u0637\u0648\u0631 \u067e\u0631 \u06a9\u0645 \u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u062f\u06cc\u06a9\u06be\u062a\u06d2 \u06c1\u06cc\u06ba:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u067e\u06cc\u0631\u0627\u0645\u06cc\u0679\u0631<\/th><th>\u0639\u0644\u0627\u0645\u062a<\/th><th>\u0642\u062f\u0631 (FC, 1770 MPa)<\/th><\/tr><\/thead><tbody><tr><td>\u0628\u0646\u06cc\u0627\u062f\u06cc \u06af\u062a\u0627\u0646\u06a9<\/td><td>\u06a9<\/td><td>0.053<\/td><\/tr><tr><td>\u06af\u0631\u06cc\u0688 \u0627\u06cc\u0688\u062c\u0633\u0679\u0645\u0646\u0679<\/td><td>k_i<\/td><td>0.053 \u00b1 0.003 \u00d7 i (\u0633\u0645\u06cc\u0679\u0631\u06a9\u060c \u06a9\u0648\u0626\u06cc \u0627\u0636\u0627\u0641\u06cc \u0646\u06c1\u06cc\u06ba -0.001)<\/td><\/tr><tr><td>\u0648\u0632\u0646 \u06a9\u0627 \u06af\u062a\u0627\u0646\u06a9 (FC)<\/td><td>w1<\/td><td>0.35<\/td><\/tr><tr><td>\u0648\u0632\u0646 \u06a9\u0627 \u06af\u062a\u0627\u0646\u06a9 (IWRC)<\/td><td>w2<\/td><td>0.40<\/td><\/tr><tr><td>\u0645\u062d\u0641\u0648\u0638 \u0635\u0644\u0627\u062d\u06cc\u062a (FC)<\/td><td>\u0627\u06cc\u0641<\/td><td>0.053 \u00d7 d\u00b2 (\u0679\u0646)<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u06a9\u0644\u0627\u0633 B \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc \u06a9\u06cc \u0637\u0627\u0642\u062a<\/figcaption><\/figure>\n\n\n\n<p><strong>\u06a9\u0644\u0627\u0633 B\u060c 1570 MPa \u06a9\u06cc \u0645\u062b\u0627\u0644:<\/strong> k = 0.053 \u2013 (0.003 \u00d7 2) = 0.047\u06d4<\/p>\n\n\n\n<p><strong>\u0645\u0639\u06cc\u0627\u0631\u0627\u062a \u06a9\u0627 \u062d\u0648\u0627\u0644\u06c1 \u062f\u06cc\u0627 \u06af\u06cc\u0627<a href=\"https:\/\/openstd.samr.gov.cn\/bzgk\/std\/std_list?p.p1=0&amp;p.p90=circulation_date&amp;p.p91=desc&amp;p.p2=%E8%B5%B7%E9%87%8D%E6%9C%BA\" target=\"_blank\" rel=\"noopener\">\u0686\u06cc\u0646\u06cc \u06a9\u0631\u06cc\u0646 \u06a9\u06d2 \u0645\u0639\u06cc\u0627\u0631\u0627\u062a \u06a9\u0627 \u0633\u0648\u0627\u0644<\/a>):<\/strong><\/p>\n\n\n\n<ul>\n<li>GB\/T 20118-2017 \u2014 \u0639\u0627\u0645 \u0645\u0642\u0627\u0635\u062f \u06a9\u06d2 \u0644\u06cc\u06d2 \u0633\u0679\u06cc\u0644 \u06a9\u06d2 \u062a\u0627\u0631 \u06a9\u06cc \u0631\u0633\u06cc\u0627\u06ba (\u0628\u0627\u0644\u06a9\u0644 \u06a9\u0645 \u0627\u0632 \u06a9\u0645 \u062a\u0648\u0691\u0646\u06d2 \u0648\u0627\u0644\u06cc \u0642\u0648\u062a \u06a9\u06cc \u0642\u062f\u0631\u0648\u06ba \u06a9\u06d2 \u0644\u06cc\u06d2 \u0645\u0633\u062a\u0646\u062f \u0630\u0631\u06cc\u0639\u06c1)<\/li>\n\n\n\n<li>GB\/T 5793-2006 \u2014 \u062a\u0627\u0631 \u0631\u0633\u06cc \u06a9\u06d2 \u0644\u06cc\u06d2 \u0648\u06cc\u062c \u0633\u0627\u06a9\u0679<\/li>\n\n\n\n<li>GB\/T 5976-2006 \u2014 \u062a\u0627\u0631 \u0631\u0633\u06cc \u06a9\u0644\u067e\u0633<\/li>\n<\/ul>\n\n\n\n<p><strong>\u0637\u0631\u06cc\u0642\u06c1 \u06a9\u0627\u0631 \u06a9\u06cc \u062f\u0631\u0633\u062a\u06af\u06cc:<\/strong> GB\/T 20118-2017 \u0645\u0639\u06cc\u0627\u0631\u06cc \u062c\u062f\u0648\u0644\u0648\u06ba \u06a9\u06d2 \u062e\u0644\u0627\u0641 \u062a\u0635\u062f\u06cc\u0642 \u0634\u062f\u06c1\u06d4 \u0688\u06be\u06a9\u06cc \u06c1\u0648\u0626\u06cc \u0631\u0633\u06cc \u06a9\u06cc \u062a\u0639\u0645\u06cc\u0631\u0627\u062a \u06a9\u06d2 \u0644\u06cc\u06d2 \u0639\u0627\u0645 \u0637\u0648\u0631 \u067e\u0631 2% \u06a9\u06d2 \u0627\u0646\u062f\u0631 \u062e\u0631\u0627\u0628\u06cc\u06d4 \u06cc\u06c1 \u0627\u06cc\u06a9 \u0639\u0645\u0644\u06cc \u0641\u06cc\u0644\u0688 \u0637\u0631\u06cc\u0642\u06c1 \u06c1\u06d2 \u2014 \u0627\u0646\u062c\u06cc\u0646\u0626\u0631\u0646\u06af \u06a9\u06cc \u062d\u062a\u0645\u06cc \u0648\u0636\u0627\u062d\u062a\u0648\u06ba \u06a9\u06d2 \u0644\u06cc\u06d2\u060c \u06c1\u0645\u06cc\u0634\u06c1 \u067e\u0648\u0631\u06d2 \u0645\u0639\u06cc\u0627\u0631 \u06a9\u06d2 \u062e\u0644\u0627\u0641 \u062a\u0635\u062f\u06cc\u0642 \u06a9\u0631\u06cc\u06ba\u06d4<\/p>\n\n\n\n<p>\u0627\u06af\u0631 \u0622\u067e \u06a9\u0631\u06cc\u0646 \u0648\u0627\u0626\u0631 \u0631\u0633\u06cc\u0648\u06ba \u06a9\u06cc \u062d\u0641\u0627\u0638\u062a \u06a9\u06d2 \u0628\u0627\u0631\u06d2 \u0645\u06cc\u06ba \u0645\u0632\u06cc\u062f \u062c\u0627\u0646\u0646\u0627 \u0686\u0627\u06c1\u062a\u06d2 \u06c1\u06cc\u06ba\u060c \u062a\u0648 \u0622\u067e \u06cc\u06c1 \u0645\u0636\u0645\u0648\u0646 \u067e\u0691\u06be \u0633\u06a9\u062a\u06d2 \u06c1\u06cc\u06ba: <a href=\"https:\/\/www.kscranegroup.com\/ur\/posts\/replacement-and-installing-wire-rope-on-crane\/\">\u06a9\u0631\u06cc\u0646 \u067e\u0631 \u062a\u0627\u0631 \u06a9\u06cc \u0631\u0633\u06cc \u06a9\u0648 \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0631\u0646\u0627 \u0627\u0648\u0631 \u0627\u0646\u0633\u0679\u0627\u0644 \u06a9\u0631\u0646\u0627: \u0637\u0648\u06cc\u0644 \u0645\u062f\u062a\u06cc \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0627\u06c1\u0645 \u062a\u062d\u0641\u0638\u0627\u062a \u0627\u0648\u0631 \u062a\u062c\u0627\u0648\u06cc\u0632<\/a><\/p>","protected":false},"excerpt":{"rendered":"When you are on a job site or in a project meeting and someone asks &#8220;what diameter overhead crane wire rope do I need for X tonnes?&#8221;, you may not have GB\/T 20118 or ISO 2408 at hand. This article pres","protected":false},"featured_media":11873,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[189],"posts_tag":[816,801,817,815,121,820,818,814,813,819],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/ur\/wp-json\/wp\/v2\/xmxposts\/11865"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/ur\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/ur\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":5,"href":"https:\/\/www.kscranegroup.com\/ur\/wp-json\/wp\/v2\/xmxposts\/11865\/revisions"}],"predecessor-version":[{"id":11876,"href":"https:\/\/www.kscranegroup.com\/ur\/wp-json\/wp\/v2\/xmxposts\/11865\/revisions\/11876"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ur\/wp-json\/wp\/v2\/media\/11873"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/ur\/wp-json\/wp\/v2\/media?parent=11865"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ur\/wp-json\/wp\/v2\/posts_category?post=11865"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ur\/wp-json\/wp\/v2\/posts_tag?post=11865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}