{"id":5572,"date":"2025-12-19T08:47:04","date_gmt":"2025-12-19T08:47:04","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5572"},"modified":"2025-12-19T08:48:21","modified_gmt":"2025-12-19T08:48:21","slug":"technical-standards-for-self-tapping-screws-gb-t-3098-5-2016","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ar\/blog\/technical-standards-for-self-tapping-screws-gb-t-3098-5-2016\/","title":{"rendered":"\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0641\u0646\u064a\u0629 \u0644\u0644\u0628\u0631\u0627\u063a\u064a \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a: GB\/T 3098.5-2016"},"content":{"rendered":"<div class=\"post-content\" style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; background-color: #f9f9f9; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1);\">\n<p style=\"font-size: 16px; margin-bottom: 20px;\">\u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 GB\/T 3098.5-2016 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0644\u0644\u0628\u0631\u0627\u063a\u064a \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a\u060c \u0645\u062b\u0644 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a. \u0648\u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0639\u0645\u0642 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0648\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0644\u0628\u060c \u0648\u0633\u064f\u0645\u0643 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u0642\u0637\u0631 \u0627\u0644\u062b\u0642\u0628 \u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0648\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0627\u0644\u062a\u0648\u0627\u0621. \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u062f\u0627\u0621\u064b \u0641\u0639\u0627\u0644\u0627\u064b \u0644\u0644\u0628\u0631\u0627\u063a\u064a \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0641\u064a \u062a\u0634\u0643\u064a\u0644 \u0623\u0633\u0646\u0627\u0646\u0647\u0627 \u0627\u0644\u0644\u0648\u0644\u0628\u064a\u0629 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062d\u0641\u0631 \u0645\u0633\u0628\u0642\u060c \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u062a\u0647\u0627 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644.<\/p>\n<h2 style=\"color: #0056b3; font-size: 24px; margin-top: 40px; margin-bottom: 15px; border-bottom: 2px solid #ddd; padding-bottom: 10px;\">\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n<p style=\"font-size: 16px; margin-bottom: 20px;\">\u064a\u064f\u062d\u062f\u062f \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u062e\u0635\u0627\u0626\u0635 \u0628\u0631\u0627\u063a\u064a \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0630\u0627\u062a\u064a \u0630\u0627\u062a \u0631\u0645\u0648\u0632 \u0627\u0644\u062e\u064a\u0648\u0637 \u0645\u0646 ST2.2 \u0625\u0644\u0649 ST9.5. \u0648\u062a\u0634\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0646\u0637\u0627\u0642\u0627\u062a \u0639\u0645\u0642 \u0627\u0644\u062a\u0635\u0644\u064a\u062f\u060c \u0648\u0646\u0637\u0627\u0642\u0627\u062a \u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0644\u0628\u060c \u0648\u0623\u0628\u0639\u0627\u062f \u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0623\u062f\u0627\u0621 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0648\u0642\u064a\u0645 \u0639\u0632\u0645 \u0627\u0644\u0643\u0633\u0631 \u0627\u0644\u062f\u0646\u064a\u0627. \u0648\u062a\u0636\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0631\u0627\u063a\u064a \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 30px; font-size: 14px; text-align: center; border: 1px solid #ccc;\">\n<thead>\n<tr style=\"background-color: #e6f2ff; font-weight: bold;\">\n<th style=\"border: 1px solid #ccc; padding: 10px;\">\u062e\u0627\u0635\u064a\u0629 \/ \u0645\u0648\u0636\u0648\u0639<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST2.2<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST2.6<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST2.9<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST3.3<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST3.5<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST3.9<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST4.2<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST4.8<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST5.5<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST6.3<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST8<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px;\">ST9.5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px; font-weight: bold; background-color: #f2f2f2;\">\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0633\u0637\u062d (\u0628\u0627\u0644\u062f\u0642\u0627\u0626\u0642)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">450 HV0.3<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px; font-weight: bold; background-color: #f2f2f2;\">\u0639\u0645\u0642 \u0627\u0644\u0639\u0644\u0628\u0629 (\u0628\u0627\u0644\u062f\u0642\u0627\u0626\u0642\u060c \u0645\u0645)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.04<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.04<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.05<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.05<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.05<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.1<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.1<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.1<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.1<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.15<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.15<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.15<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px; font-weight: bold; background-color: #f2f2f2;\">\u0639\u0645\u0642 \u0627\u0644\u0639\u0644\u0628\u0629 (\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649\u060c \u0645\u0645)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.1<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.1<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.18<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.18<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.18<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.23<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.23<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.23<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.23<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.28<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.28<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.28<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px; font-weight: bold; background-color: #f2f2f2;\">\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0644\u0628 (\u0646\u0637\u0627\u0642)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV5 ~ 370 HV5<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV5 ~ 370 HV5<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV5 ~ 370 HV5<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV5 ~ 370 HV5<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV5 ~ 370 HV5<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV5 ~ 370 HV5<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV10 ~ 370 HV10<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV10 ~ 370 HV10<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV10 ~ 370 HV10<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV10 ~ 370 HV10<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV10 ~ 370 HV10<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">270 HV10 ~ 370 HV10<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px; font-weight: bold; background-color: #f2f2f2;\">\u0633\u064f\u0645\u0643 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 (\u0628\u0627\u0644\u062f\u0642\u0627\u0626\u0642\u060c \u0645\u0645)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.17<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.17<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.17<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.17<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.85<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.85<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.85<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">3.1<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">3.1<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">4.67<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">4.67<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">4.67<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px; font-weight: bold; background-color: #f2f2f2;\">\u0633\u064f\u0645\u0643 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 (\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649\u060c \u0645\u0645)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.06<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.06<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.06<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">3.23<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">3.23<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">5.05<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">5.05<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">5.05<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px; font-weight: bold; background-color: #f2f2f2;\">\u0642\u0637\u0631 \u0641\u062a\u062d\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 (\u0628\u0627\u0644\u062f\u0642\u0627\u0626\u0642\u060c \u0645\u0645)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.905<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.185<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.415<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.68<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.92<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">3.24<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">3.43<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">4.015<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">4.735<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">5.475<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">6.885<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">8.27<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px; font-weight: bold; background-color: #f2f2f2;\">\u0642\u0637\u0631 \u0641\u062a\u062d\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 (\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649\u060c \u0645\u0645)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.955<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.235<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.465<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.73<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.97<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">3.29<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">3.48<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">4.065<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">4.785<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">5.525<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">6.935<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">8.33<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px; font-weight: bold; background-color: #f2f2f2;\">\u0639\u0632\u0645 \u0627\u0644\u0643\u0633\u0631 (\u0628\u0627\u0644\u062f\u0642\u0627\u0626\u0642\u060c \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.45<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">0.9<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">1.5<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">2.7<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">3.4<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">4.4<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">6.3<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">10<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">13.6<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">30.5<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px;\">68<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-size: 16px; margin-bottom: 20px;\">\u0645\u0644\u0627\u062d\u0638\u0629: \u062a\u064f\u0642\u0627\u0633 \u0642\u064a\u0645 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0631\u064a\u0642\u0629 \u0641\u064a\u0643\u0631\u0632 \u0628\u0623\u062d\u0645\u0627\u0644 \u0645\u062d\u062f\u062f\u0629 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c HV0.3 \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u062d\u0645\u0644 0.3 \u0643\u062c\u0645). \u064a\u0634\u064a\u0631 \u0639\u0645\u0642 \u0627\u0644\u0637\u0628\u0642\u0629 \u0625\u0644\u0649 \u0637\u0628\u0642\u0629 \u0627\u0644\u0643\u0631\u0628\u0646\u0629\u060c \u0648\u0647\u064a \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0642\u062f\u0631\u0629 \u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u062e\u064a\u0648\u0637. \u062a\u0636\u0645\u0646 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0642\u064a\u064a\u0645\u064b\u0627 \u0645\u062a\u0633\u0642\u064b\u0627 \u0644\u0623\u062f\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062b\u0642\u064a\u0628.<\/p>\n<h2 style=\"color: #0056b3; font-size: 24px; margin-top: 40px; margin-bottom: 15px; border-bottom: 2px solid #ddd; padding-bottom: 10px;\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0628\u062f\u064a\u0644\u0629<\/h2>\n<p style=\"font-size: 16px; margin-bottom: 20px;\">\u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062f\u0648\u0644\u064a\u060c \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639\u064a\u0627\u0631 GB\/T 3098.5-2016 \u0628\u0634\u0643\u0644 \u0648\u062b\u064a\u0642 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 ISO 2702:2011\u060c \u0627\u0644\u0630\u064a \u064a\u0648\u0641\u0631 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u0643\u0627\u0641\u0626\u0629 \u0644\u0645\u0633\u0627\u0645\u064a\u0631 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u062d\u0631\u0627\u0631\u064a\u0627\u064b.<\/p>\n<h2 style=\"color: #0056b3; font-size: 24px; margin-top: 40px; margin-bottom: 15px; border-bottom: 2px solid #ddd; padding-bottom: 10px;\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQ)<\/h2>\n<dl style=\"font-size: 16px; margin-bottom: 20px;\">\n<dt style=\"font-weight: bold; margin-top: 15px;\">\u0645\u0627 \u0627\u0644\u063a\u0631\u0636 \u0645\u0646 \u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0633\u0637\u062d \u0641\u064a \u0627\u0644\u0628\u0631\u0627\u063a\u064a \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u061f<\/dt>\n<dd style=\"margin-left: 20px;\">\u062a\u0636\u0645\u0646 \u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0633\u0637\u062d\u060c \u0627\u0644\u062a\u064a \u062a\u0645 \u0636\u0628\u0637\u0647\u0627 \u0639\u0646\u062f \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 450 HV0.3\u060c \u0623\u0646 \u0627\u0644\u0628\u0631\u063a\u064a \u064a\u0645\u0643\u0646\u0647 \u0642\u0637\u0639 \u0648\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u062e\u064a\u0648\u0637 \u0641\u064a \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u062a\u0632\u0627\u0648\u062c\u0629 \u062f\u0648\u0646 \u062a\u0634\u0648\u0647\u060c \u0645\u0645\u0627 \u064a\u0639\u0632\u0632 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062b\u0644 \u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 15px;\">\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0639\u0645\u0642 \u0627\u0644\u063a\u0644\u0627\u0641 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0631\u063a\u064a\u061f<\/dt>\n<dd style=\"margin-left: 20px;\">\u064a\u0648\u0641\u0631 \u0639\u0645\u0642 \u0627\u0644\u063a\u0644\u0627\u0641\u060c \u0627\u0644\u0630\u064a \u064a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 0.04 \u0645\u0645 \u0643\u062d\u062f \u0623\u062f\u0646\u0649 \u0625\u0644\u0649 0.28 \u0645\u0645 \u0643\u062d\u062f \u0623\u0642\u0635\u0649 \u062d\u0633\u0628 \u0627\u0644\u062d\u062c\u0645\u060c \u0637\u0628\u0642\u0629 \u062e\u0627\u0631\u062c\u064a\u0629 \u0635\u0644\u0628\u0629 \u0644\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u062e\u064a\u0648\u0637 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0642\u0644\u0628 \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0647\u0634 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 15px;\">\u0644\u0645\u0627\u0630\u0627 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0646\u0637\u0627\u0642\u0627\u062a \u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0644\u0628\u061f<\/dt>\n<dd style=\"margin-left: 20px;\">\u062a\u0648\u0627\u0632\u0646 \u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0642\u0644\u0628 (\u0645\u0646 270 \u0625\u0644\u0649 370 HV \u0645\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629) \u0628\u064a\u0646 \u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0644\u064a\u0648\u0646\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0628\u0631\u063a\u064a \u0644\u0644\u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0627\u0644\u062a\u0648\u0627\u0626\u064a\u0629 \u062f\u0648\u0646 \u062a\u0634\u0642\u0642\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 15px;\">\u0645\u0627\u0630\u0627 \u062a\u0634\u064a\u0631 \u0625\u0644\u064a\u0647 \u0623\u0628\u0639\u0627\u062f \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u061f<\/dt>\n<dd style=\"margin-left: 20px;\">\u062a\u064f\u0648\u062d\u0651\u062f \u0647\u0630\u0647 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0645\u062d\u0627\u0643\u064a\u0629\u064b \u0628\u0630\u0644\u0643 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639. \u0641\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 ST4.8\u060c \u064a\u062a\u0631\u0627\u0648\u062d \u0633\u064f\u0645\u0643 \u0627\u0644\u0635\u0641\u064a\u062d\u0629 \u0645\u0646 3.1 \u0625\u0644\u0649 3.23 \u0645\u0645\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0631\u0627\u0648\u062d \u0623\u0642\u0637\u0627\u0631 \u0627\u0644\u062b\u0642\u0648\u0628 \u0645\u0646 4.015 \u0625\u0644\u0649 4.065 \u0645\u0645\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u062a\u0633\u0627\u0642 \u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0631\u063a\u064a.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 15px;\">\u0643\u064a\u0641 \u064a\u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 \u0639\u0632\u0645 \u0627\u0644\u0643\u0628\u062d \u0648\u0644\u0645\u0627\u0630\u0627 \u0647\u0648 \u0645\u0647\u0645\u061f<\/dt>\n<dd style=\"margin-left: 20px;\">\u064a\u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 \u0639\u0632\u0645 \u0627\u0644\u0643\u0633\u0631\u060c \u0627\u0644\u0630\u064a \u062a\u0635\u0644 \u0642\u064a\u0645\u062a\u0647 \u0627\u0644\u062f\u0646\u064a\u0627 \u0625\u0644\u0649 68 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631 \u0644\u0644\u0628\u0631\u063a\u064a ST9.5\u060c \u0628\u062a\u0637\u0628\u064a\u0642 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u062d\u062a\u0649 \u0627\u0644\u0643\u0633\u0631. \u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0631\u063a\u064a \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0642\u0648\u0649 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u062f\u0648\u0646 \u0623\u0646 \u064a\u0646\u0643\u0633\u0631\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 15px;\">\u0647\u0644 \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639\u064a\u0627\u0631 GB\/T 3098.5-2016 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629\u061f<\/dt>\n<dd style=\"margin-left: 20px;\">\u0646\u0639\u0645\u060c \u0625\u0646\u0647 \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 ISO 2702:2011\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0627\u0644\u062a\u0628\u0627\u062f\u0644 \u0627\u0644\u0639\u0627\u0644\u0645\u064a \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0648\u0634\u0631\u0627\u0621 \u0627\u0644\u0628\u0631\u0627\u063a\u064a \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a.<\/dd>\n<\/dl>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>GB\/T 3098.5-2016 specifies the mechanical properties of self-tapping screws, ensuring their reliability in fastening applications across industries such as automotive, construction, and electronics. This standard outlines requirements for surface hardness, case depth, core hardness, test plate thickness and hole diameter for tapping tests, and minimum torsional strength. Compliance with these parameters guarantees that self-tapping screws [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[220],"tags":[],"class_list":["post-5572","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/posts\/5572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/comments?post=5572"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/posts\/5572\/revisions"}],"predecessor-version":[{"id":5574,"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/posts\/5572\/revisions\/5574"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/media?parent=5572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/categories?post=5572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ar\/wp-json\/wp\/v2\/tags?post=5572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}