{"id":5615,"date":"2025-12-23T01:08:37","date_gmt":"2025-12-23T01:08:37","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5615"},"modified":"2025-12-23T01:17:38","modified_gmt":"2025-12-23T01:17:38","slug":"iso-40172022-hexagon-head-screws-grades-a-b","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/zh\/blog\/iso-40172022-hexagon-head-screws-grades-a-b\/","title":{"rendered":"ISO 4017:2022 \u516d\u89d2\u5934\u87ba\u9489 \u2013 A \u7ea7\u548c B \u7ea7"},"content":{"rendered":"<article>\n<section style=\"margin-bottom: 2em;\">\n<h2>\u4ecb\u7ecd<\/h2>\n<p>ISO 4017:2022 \u6807\u51c6\u89c4\u5b9a\u4e86\u87ba\u7eb9\u89c4\u683c\u4e3a M1.6 \u81f3 M64\u3001\u4ea7\u54c1\u7b49\u7ea7\u4e3a A \u548c B \u7684\u516d\u89d2\u5934\u87ba\u9489\u7684\u7279\u6027\u3002\u8be5\u6807\u51c6\u5728\u673a\u68b0\u5de5\u7a0b\u548c\u5236\u9020\u884c\u4e1a\u81f3\u5173\u91cd\u8981\uff0c\u5b83\u786e\u4fdd\u4e86\u7d27\u56fa\u90e8\u4ef6\u7684\u4e00\u81f4\u6027\u548c\u53ef\u9760\u6027\u3002\u8be5\u6807\u51c6\u5b9a\u4e49\u4e86\u8fd9\u4e9b\u87ba\u9489\u7684\u7cbe\u786e\u5c3a\u5bf8\u3001\u516c\u5dee\u548c\u673a\u68b0\u6027\u80fd\uff0c\u8fd9\u4e9b\u87ba\u9489\u5e7f\u6cdb\u5e94\u7528\u4e8e\u88c5\u914d\u3001\u5efa\u7b51\u548c\u673a\u68b0\u9886\u57df\u3002<\/p>\n<p>\u516d\u89d2\u5934\u87ba\u9489\uff0c\u4e5f\u79f0\u516d\u89d2\u87ba\u6813\uff0c\u56e0\u5176\u516d\u8fb9\u5f62\u5934\u90e8\u8bbe\u8ba1\u800c\u63d0\u4f9b\u7262\u56fa\u7684\u7d27\u56fa\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u627f\u53d7\u9ad8\u626d\u77e9\u3002A\u7ea7\u548cB\u7ea7\u87ba\u9489\u7684\u533a\u522b\u5728\u4e8e\u7cbe\u5ea6\uff1aA\u7ea7\u87ba\u9489\u9002\u7528\u4e8e\u5c3a\u5bf8\u8f83\u5c0f\u3001\u957f\u5ea6\u8f83\u77ed\u7684\u87ba\u9489\uff0c\u7cbe\u5ea6\u66f4\u9ad8\uff1b\u800cB\u7ea7\u87ba\u9489\u9002\u7528\u4e8e\u5c3a\u5bf8\u8f83\u5927\u6216\u957f\u5ea6\u8f83\u957f\u7684\u87ba\u9489\uff0c\u5141\u8bb8\u7a0d\u5927\u7684\u516c\u5dee\u3002\u8be5\u6807\u51c6\u53d6\u4ee3\u4e86\u4e4b\u524d\u7684\u7248\u672c\uff0c\u5e76\u8fdb\u884c\u4e86\u66f4\u65b0\uff0c\u4ee5\u63d0\u9ad8\u6750\u6599\u517c\u5bb9\u6027\u548c\u5236\u9020\u5de5\u827a\u3002<\/p>\n<p>\u5728\u91d1\u5c5e\u52a0\u5de5\u548c\u88c5\u914d\u7ebf\u4e2d\uff0c\u9075\u5faa ISO 4017 \u6807\u51c6\u53ef\u786e\u4fdd\u4e92\u6362\u6027\u548c\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0c\u5728\u6c7d\u8f66\u548c\u822a\u7a7a\u822a\u5929\u9886\u57df\uff0c\u8fd9\u4e9b\u87ba\u9489\u5fc5\u987b\u80fd\u591f\u627f\u53d7\u7279\u5b9a\u7684\u8f7d\u8377\u800c\u4e0d\u53d1\u751f\u5931\u6548\u3002\u8be5\u6807\u51c6\u6db5\u76d6\u94a2\u548c\u4e0d\u9508\u94a2\u6750\u6599\uff0c\u5e76\u53c2\u8003\u4e86 8.8 \u6216 A2-70 \u7b49\u673a\u68b0\u6027\u80fd\u7b49\u7ea7\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u6d89\u53ca\u589e\u5f3a\u8010\u8150\u8680\u6027\u7684\u8868\u9762\u5904\u7406\u65b9\u6cd5\u3002<\/p>\n<p>\u672c\u6587\u5168\u9762\u4ecb\u7ecd\u4e86\u8be5\u6807\u51c6\u7684\u5404\u9879\u89c4\u8303\uff0c\u5305\u62ec\u5c3a\u5bf8\u8868\u3001\u6750\u6599\u8981\u6c42\u548c\u5b9e\u9645\u5e94\u7528\u3002\u5de5\u7a0b\u5e08\u548c\u91c7\u8d2d\u4e13\u5bb6\u53ef\u4ee5\u5229\u7528\u8fd9\u4e9b\u4fe1\u606f\u4e3a\u4ed6\u4eec\u7684\u9879\u76ee\u9009\u62e9\u5408\u9002\u7684\u87ba\u9489\uff0c\u786e\u4fdd\u7b26\u5408\u56fd\u9645\u6807\u51c6\u3002\u5c3a\u5bf8\u6570\u636e\u4ee5\u6beb\u7c73\u4e3a\u5355\u4f4d\uff0c\u6db5\u76d6\u87ba\u8ddd\u3001\u5934\u90e8\u9ad8\u5ea6\u548c\u5bf9\u8fb9\u5bbd\u5ea6\u7b49\u5173\u952e\u53c2\u6570\u3002<\/p>\n<p>\u7406\u89e3 ISO 4017 \u6807\u51c6\u5bf9\u4e8e\u8d28\u91cf\u63a7\u5236\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u4efb\u4f55\u504f\u5dee\u90fd\u53ef\u80fd\u5bfc\u81f4\u88c5\u914d\u5931\u8d25\u6216\u5b89\u5168\u9690\u60a3\u3002\u8be5\u6807\u51c6\u6db5\u76d6\u5168\u87ba\u7eb9\u548c\u90e8\u5206\u87ba\u7eb9\u87ba\u9489\uff0c\u5176\u516c\u5dee\u8bbe\u8ba1\u65e8\u5728\u6700\u5927\u9650\u5ea6\u5730\u964d\u4f4e\u751f\u4ea7\u6210\u672c\uff0c\u540c\u65f6\u4fdd\u6301\u6027\u80fd\u3002\u5bf9\u4e8e\u9ad8\u6e29\u73af\u5883\u7b49\u7279\u6b8a\u5e94\u7528\uff0c\u53ef\u80fd\u9700\u8981\u989d\u5916\u7684\u534f\u8bae\u3002<\/p>\n<p>\u603b\u4f53\u800c\u8a00\uff0cISO 4017 \u901a\u8fc7\u89c4\u8303\u7d27\u56fa\u4ef6\u89c4\u683c\uff0c\u51cf\u5c11\u4f9b\u5e94\u94fe\u4e2d\u7684\u9519\u8bef\uff0c\u4ece\u800c\u4fc3\u8fdb\u5168\u7403\u8d38\u6613\u3002\u672c\u6307\u5357\u5728\u73b0\u6709\u6570\u636e\u7684\u57fa\u7840\u4e0a\uff0c\u6df1\u5165\u63a2\u8ba8\u4e86\u5b9e\u65bd\u65b9\u6cd5\u548c\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n<\/section>\n<section style=\"margin-bottom: 2em;\">\n<h2>ISO 4017:2022 \u6807\u51c6\u6982\u8ff0<\/h2>\n<p>ISO 4017 \u6807\u51c6\u7531\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7 (ISO) \u4e8e 2022 \u5e74\u53d1\u5e03\uff0c\u662f\u5bf9 2014 \u7248\u7684\u66f4\u65b0\uff0c\u6539\u8fdb\u4e86\u516c\u5dee\u548c\u6750\u6599\u53c2\u8003\u6807\u51c6\u3002\u8be5\u6807\u51c6\u9002\u7528\u4e8e\u78b3\u94a2\u3001\u5408\u91d1\u94a2\u6216\u4e0d\u9508\u94a2\u5236\u6210\u7684\u516d\u89d2\u5934\u87ba\u9489\uff0c\u87ba\u7eb9\u4e3a\u516c\u5236\u7c97\u7259\u87ba\u7eb9\u3002\u7ec6\u7259\u87ba\u7eb9\u4e0d\u5c5e\u4e8e\u8be5\u6807\u51c6\u8303\u56f4\uff0c\u7ec6\u7259\u87ba\u7eb9\u7531\u5176\u4ed6 ISO \u6587\u4ef6\u6db5\u76d6\u3002<\/p>\n<p>\u672c\u4ea7\u54c1\u6db5\u76d6\u76f4\u5f84\u4ece M1.6 \u5230 M64 \u7684\u87ba\u9489\uff0c\u9002\u7528\u4e8e\u4e00\u822c\u5de5\u7a0b\u7528\u9014\u3002\u4e3b\u8981\u5185\u5bb9\u5305\u62ec\u5c3a\u5bf8\u3001\u673a\u68b0\u6027\u80fd\u3001\u516c\u5dee\u3001\u8868\u9762\u5149\u6d01\u5ea6\u548c\u9a8c\u6536\u6807\u51c6\u3002A \u7ea7\u4ea7\u54c1\u9002\u7528\u4e8e\u5185\u5f84 d \u2264 24 mm \u4e14\u957f\u5ea6 l \u2264 10d \u6216 150 mm\uff08\u4ee5\u8f83\u5c0f\u8005\u4e3a\u51c6\uff09\u7684\u7cbe\u5bc6\u5e94\u7528\uff0c\u800c B \u7ea7\u4ea7\u54c1\u5219\u9002\u7528\u4e8e\u66f4\u5927\u5c3a\u5bf8\u6216\u957f\u5ea6\u7684\u5e94\u7528\u3002<\/p>\n<p>\u672c\u6982\u8ff0\u91cd\u70b9\u9610\u8ff0\u4e86\u8be5\u6807\u51c6\u5728\u786e\u4fdd\u4ea7\u54c1\u53ef\u9760\u6027\u65b9\u9762\u7684\u4f5c\u7528\u3002\u5b83\u53c2\u8003\u4e86ISO 898-1\uff08\u94a2\u6750\u673a\u68b0\u6027\u80fd\uff09\u548cISO 3506-1\uff08\u4e0d\u9508\u94a2\uff09\u3002\u516c\u5dee\u7b26\u5408ISO 4759-1\u6807\u51c6\uff0c\u87ba\u7eb9\u516c\u5dee\u4e3a6g\u3002\u8868\u9762\u5904\u7406\u5305\u62ec\u7535\u9540\uff08ISO 4042\uff09\u3001\u975e\u7535\u89e3\u950c\u7247\u6d82\u5c42\uff08ISO 10683\uff09\u548c\u70ed\u6d78\u9540\u950c\uff08ISO 10684\uff09\u3002<\/p>\n<p>\u5bf9\u4e8e\u4e0d\u9508\u94a2\uff0c\u8868\u9762\u5e94\u6d01\u51c0\u5149\u4eae\uff0c\u5e76\u53ef\u6839\u636e ISO 16048 \u6807\u51c6\u8fdb\u884c\u949d\u5316\u5904\u7406\u3002\u9a8c\u6536\u548c\u5305\u88c5\u9075\u5faa ISO 3269 \u6807\u51c6\uff0c\u800c\u8868\u9762\u7f3a\u9677\u5219\u5e94\u7b26\u5408 ISO 6157-1 \u6216 -3 \u6807\u51c6\uff08\u9002\u7528\u4e8e\u9ad8\u5f3a\u5ea6\u7b49\u7ea7\uff09\u3002\u8be5\u6807\u51c6\u5141\u8bb8\u5c31\u5b9a\u5236\u8981\u6c42\u8fbe\u6210\u534f\u8bae\uff0c\u4ece\u800c\u589e\u5f3a\u4e86\u7075\u6d3b\u6027\u3002<\/p>\n<p>\u5b9e\u9645\u4e0a\uff0c\u8be5\u6807\u51c6\u5bf9\u673a\u68b0\u5236\u9020\u548c\u5efa\u7b51\u7b49\u884c\u4e1a\u7684\u5de5\u827a\u8bbe\u8ba1\u89c4\u8303\u6709\u7740\u91cd\u8981\u5f71\u54cd\u3002\u5b83\u901a\u8fc7\u63d0\u4f9b\u6e05\u6670\u7684\u6307\u5bfc\u539f\u5219\uff0c\u964d\u4f4e\u4e86\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u7684\u53d8\u5f02\u6027\uff0c\u6709\u52a9\u4e8e\u5b9e\u73b0\u6210\u672c\u6548\u76ca\u9ad8\u7684\u91c7\u8d2d\u3002\u5de5\u7a0b\u5e08\u5e94\u6ce8\u610f\uff0c\u5bf9\u4e8e\u76f4\u5f84\u5927\u4e8e M39 \u7684\u87ba\u7eb9\uff0c\u5176\u6027\u80fd\u9700\u901a\u8fc7\u53cc\u65b9\u534f\u5546\u786e\u5b9a\u3002<\/p>\n<\/section>\n<section style=\"margin-bottom: 2em;\">\n<h2>\u5c3a\u5bf8\u548c\u89c4\u683c<\/h2>\n<p>ISO 4017:2022 \u7684\u6838\u5fc3\u5728\u4e8e\u5176\u5bf9\u516d\u89d2\u5934\u87ba\u9489\u7684\u8be6\u7ec6\u5c3a\u5bf8\u8981\u6c42\u3002\u8fd9\u4e9b\u89c4\u8303\u786e\u4fdd\u4e86\u87ba\u9489\u5728\u5404\u79cd\u5e94\u7528\u4e2d\u7684\u517c\u5bb9\u6027\u548c\u6027\u80fd\u3002\u5c3a\u5bf8\u5355\u4f4d\u4e3a\u6beb\u7c73\uff0c\u6db5\u76d6\u87ba\u8ddd (P)\u3001\u87ba\u7eb9\u957f\u5ea6 (a)\u3001\u5934\u90e8\u5012\u89d2 (c)\u3001\u5927\u5f84\u516c\u5dee (da)\u3001\u5bf9\u89d2\u5bbd\u5ea6 (e)\u3001\u5934\u90e8\u9ad8\u5ea6 (k) \u548c\u5bf9\u8fb9\u5bbd\u5ea6 (s)\u3002<\/p>\n<p>A\u7ea7\u548cB\u7ea7\u5728\u67d0\u4e9b\u5c3a\u5bf8\u7684\u516c\u5dee\u7b49\u7ea7\u4e0a\u6709\u6240\u4e0d\u540c\uff0c\u4f8b\u5982\u6709\u6548\u63a5\u89e6\u76f4\u5f84dw\u548c\u62d0\u89d2\u5bbd\u5ea6e\u3002\u4f8b\u5982\uff0c\u8f83\u5c0f\u7684\u87ba\u9489\uff08\u6700\u5927M16\uff09\u901a\u5e38\u91c7\u7528A\u7ea7\u7cbe\u5ea6\u6807\u51c6\uff0c\u800c\u8f83\u5927\u7684\u87ba\u9489\u5219\u91c7\u7528B\u7ea7\u3002\u8be5\u6807\u51c6\u8fd8\u89c4\u5b9a\u4e86\u6700\u5c0f\u534a\u5f84(r)\u548c\u57ab\u5708\u7aef\u9762\u9ad8\u5ea6(k1)\u3002<\/p>\n<p>\u4e0b\u9762\u5217\u51fa\u4e86 M1.6 \u81f3 M64 \u87ba\u7eb9\u5c3a\u5bf8\u7684\u5b8c\u6574\u8868\u683c\u3002\u6570\u636e\u5df2\u6839\u636e\u6807\u51c6\u503c\u8fdb\u884c\u9a8c\u8bc1\uff0c\u4ee5\u786e\u4fdd\u51c6\u786e\u6027\uff0c\u62ec\u53f7\u8868\u793a\u975e\u63a8\u8350\u5c3a\u5bf8\u3002<\/p>\n<div style=\"overflow-x: auto; margin-bottom: 1em;\">\n<table style=\"border-collapse: collapse; width: 100%; border: 1px solid #ccc;\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u7ebf\u7a0b d<\/th>\n<th>M1.6<\/th>\n<th>M2<\/th>\n<th>M2.5<\/th>\n<th>M3<\/th>\n<th>\uff08M3.5\uff09<\/th>\n<th>M4<\/th>\n<th>M5<\/th>\n<th>M6<\/th>\n<th>\uff08M7\uff09<\/th>\n<th>M8<\/th>\n<th>M10<\/th>\n<th>M12<\/th>\n<th>\uff08M14\uff09<\/th>\n<th>M16<\/th>\n<th>\uff08M18\uff09<\/th>\n<th>M20<\/th>\n<th>\uff08M22\uff09<\/th>\n<th>M24<\/th>\n<th>\uff08M27\uff09<\/th>\n<th>M30<\/th>\n<th>\uff08M33\uff09<\/th>\n<th>M36<\/th>\n<th>\uff08M39\uff09<\/th>\n<th>M42<\/th>\n<th>\uff08M45\uff09<\/th>\n<th>M48<\/th>\n<th>\uff08M52\uff09<\/th>\n<th>M56<\/th>\n<th>\uff08M60\uff09<\/th>\n<th>M64<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P\uff08\u97f3\u9ad8\uff09<\/td>\n<td>0.35<\/td>\n<td>0.4<\/td>\n<td>0.45<\/td>\n<td>0.5<\/td>\n<td>0.6<\/td>\n<td>0.7<\/td>\n<td>0.8<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1.25<\/td>\n<td>1.5<\/td>\n<td>1.75<\/td>\n<td>2<\/td>\n<td>2<\/td>\n<td>2.5<\/td>\n<td>2.5<\/td>\n<td>2.5<\/td>\n<td>3<\/td>\n<td>3<\/td>\n<td>3.5<\/td>\n<td>3.5<\/td>\n<td>4<\/td>\n<td>4<\/td>\n<td>4.5<\/td>\n<td>4.5<\/td>\n<td>5<\/td>\n<td>5<\/td>\n<td>5.5<\/td>\n<td>5.5<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u5927\u503c<\/td>\n<td>1.05<\/td>\n<td>1.2<\/td>\n<td>1.35<\/td>\n<td>1.5<\/td>\n<td>1.8<\/td>\n<td>2.1<\/td>\n<td>2.4<\/td>\n<td>3<\/td>\n<td>3<\/td>\n<td>3.75<\/td>\n<td>4.5<\/td>\n<td>5.25<\/td>\n<td>6<\/td>\n<td>6<\/td>\n<td>7.5<\/td>\n<td>7.5<\/td>\n<td>7.5<\/td>\n<td>9<\/td>\n<td>9<\/td>\n<td>10.5<\/td>\n<td>10.5<\/td>\n<td>12<\/td>\n<td>12<\/td>\n<td>13.5<\/td>\n<td>13.5<\/td>\n<td>15<\/td>\n<td>15<\/td>\n<td>16.5<\/td>\n<td>16.5<\/td>\n<td>18<\/td>\n<\/tr>\n<tr>\n<td>\u4e00\u5206\u949f<\/td>\n<td>0.35<\/td>\n<td>0.4<\/td>\n<td>0.45<\/td>\n<td>0.5<\/td>\n<td>0.6<\/td>\n<td>0.7<\/td>\n<td>0.8<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1.25<\/td>\n<td>1.5<\/td>\n<td>1.75<\/td>\n<td>2<\/td>\n<td>2<\/td>\n<td>2.5<\/td>\n<td>2.5<\/td>\n<td>2.5<\/td>\n<td>3<\/td>\n<td>3<\/td>\n<td>3.5<\/td>\n<td>3.5<\/td>\n<td>4<\/td>\n<td>4<\/td>\n<td>4.5<\/td>\n<td>4.5<\/td>\n<td>5<\/td>\n<td>5<\/td>\n<td>5.5<\/td>\n<td>5.5<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td>c \u6700\u5927\u503c<\/td>\n<td>0.25<\/td>\n<td>0.25<\/td>\n<td>0.25<\/td>\n<td>0.4<\/td>\n<td>0.4<\/td>\n<td>0.4<\/td>\n<td>0.5<\/td>\n<td>0.5<\/td>\n<td>0.6<\/td>\n<td>0.6<\/td>\n<td>0.6<\/td>\n<td>0.6<\/td>\n<td>0.6<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>c \u6700\u5c0f\u503c<\/td>\n<td>0.1<\/td>\n<td>0.1<\/td>\n<td>0.1<\/td>\n<td>0.15<\/td>\n<td>0.15<\/td>\n<td>0.15<\/td>\n<td>0.15<\/td>\n<td>0.15<\/td>\n<td>0.15<\/td>\n<td>0.15<\/td>\n<td>0.15<\/td>\n<td>0.15<\/td>\n<td>0.15<\/td>\n<td>0.2<\/td>\n<td>0.2<\/td>\n<td>0.2<\/td>\n<td>0.2<\/td>\n<td>0.2<\/td>\n<td>0.2<\/td>\n<td>0.2<\/td>\n<td>0.2<\/td>\n<td>0.2<\/td>\n<td>0.3<\/td>\n<td>0.3<\/td>\n<td>0.3<\/td>\n<td>0.3<\/td>\n<td>0.3<\/td>\n<td>0.3<\/td>\n<td>0.3<\/td>\n<td>0.3<\/td>\n<\/tr>\n<tr>\n<td>\u8fbe\u9a6c\u514b<\/td>\n<td>2<\/td>\n<td>2.6<\/td>\n<td>3.1<\/td>\n<td>3.6<\/td>\n<td>4.1<\/td>\n<td>4.7<\/td>\n<td>5.7<\/td>\n<td>6.8<\/td>\n<td>7.8<\/td>\n<td>9.2<\/td>\n<td>11.2<\/td>\n<td>13.7<\/td>\n<td>15.7<\/td>\n<td>17.7<\/td>\n<td>20.2<\/td>\n<td>22.4<\/td>\n<td>24.4<\/td>\n<td>26.4<\/td>\n<td>30.4<\/td>\n<td>33.4<\/td>\n<td>36.4<\/td>\n<td>39.4<\/td>\n<td>42.4<\/td>\n<td>45.6<\/td>\n<td>48.6<\/td>\n<td>52.6<\/td>\n<td>56.6<\/td>\n<td>63<\/td>\n<td>67<\/td>\n<td>71<\/td>\n<\/tr>\n<tr>\n<td>dw A \u5206\u949f<\/td>\n<td>2.54<\/td>\n<td>3.34<\/td>\n<td>4.34<\/td>\n<td>4.84<\/td>\n<td>5.34<\/td>\n<td>6.2<\/td>\n<td>7.2<\/td>\n<td>8.88<\/td>\n<td>9.63<\/td>\n<td>11.63<\/td>\n<td>14.63<\/td>\n<td>16.63<\/td>\n<td>19.64<\/td>\n<td>22.49<\/td>\n<td>25.34<\/td>\n<td>28.19<\/td>\n<td>31.71<\/td>\n<td>33.61<\/td>\n<td colspan=\"12\">\/<\/td>\n<\/tr>\n<tr>\n<td>dw B min<\/td>\n<td>2.42<\/td>\n<td>3.22<\/td>\n<td>4.22<\/td>\n<td>4.72<\/td>\n<td>5.22<\/td>\n<td>6.06<\/td>\n<td>7.06<\/td>\n<td>8.74<\/td>\n<td>9.47<\/td>\n<td>11.47<\/td>\n<td>14.47<\/td>\n<td>16.47<\/td>\n<td>19.15<\/td>\n<td>22<\/td>\n<td>24.85<\/td>\n<td>27.7<\/td>\n<td>31.35<\/td>\n<td>33.25<\/td>\n<td>38<\/td>\n<td>42.75<\/td>\n<td>46.55<\/td>\n<td>51.11<\/td>\n<td>55.86<\/td>\n<td>59.95<\/td>\n<td>64.7<\/td>\n<td>69.45<\/td>\n<td>74.2<\/td>\n<td>78.66<\/td>\n<td>83.41<\/td>\n<td>88.16<\/td>\n<\/tr>\n<tr>\n<td>e A \u5206\u949f<\/td>\n<td>3.41<\/td>\n<td>4.32<\/td>\n<td>5.45<\/td>\n<td>6.01<\/td>\n<td>6.58<\/td>\n<td>7.66<\/td>\n<td>8.79<\/td>\n<td>11.05<\/td>\n<td>12.12<\/td>\n<td>14.38<\/td>\n<td>17.77<\/td>\n<td>20.03<\/td>\n<td>23.36<\/td>\n<td>26.75<\/td>\n<td>30.14<\/td>\n<td>33.53<\/td>\n<td>37.72<\/td>\n<td>39.98<\/td>\n<td colspan=\"12\">\/<\/td>\n<\/tr>\n<tr>\n<td>e B \u5206\u949f<\/td>\n<td>3.28<\/td>\n<td>4.18<\/td>\n<td>5.31<\/td>\n<td>5.88<\/td>\n<td>6.44<\/td>\n<td>7.5<\/td>\n<td>8.63<\/td>\n<td>10.89<\/td>\n<td>11.94<\/td>\n<td>14.2<\/td>\n<td>17.59<\/td>\n<td>19.85<\/td>\n<td>22.78<\/td>\n<td>26.17<\/td>\n<td>29.56<\/td>\n<td>32.95<\/td>\n<td>37.29<\/td>\n<td>39.55<\/td>\n<td>45.2<\/td>\n<td>50.85<\/td>\n<td>55.37<\/td>\n<td>60.79<\/td>\n<td>66.44<\/td>\n<td>71.3<\/td>\n<td>76.95<\/td>\n<td>82.6<\/td>\n<td>88.25<\/td>\n<td>93.56<\/td>\n<td>99.21<\/td>\n<td>104.86<\/td>\n<\/tr>\n<tr>\n<td>k \u540d\u4e49\u503c<\/td>\n<td>1.1<\/td>\n<td>1.4<\/td>\n<td>1.7<\/td>\n<td>2<\/td>\n<td>2.4<\/td>\n<td>2.8<\/td>\n<td>3.5<\/td>\n<td>4<\/td>\n<td>4.8<\/td>\n<td>5.3<\/td>\n<td>6.4<\/td>\n<td>7.5<\/td>\n<td>8.8<\/td>\n<td>10<\/td>\n<td>11.5<\/td>\n<td>12.5<\/td>\n<td>14<\/td>\n<td>15<\/td>\n<td>17<\/td>\n<td>18.7<\/td>\n<td>21<\/td>\n<td>22.5<\/td>\n<td>25<\/td>\n<td>26<\/td>\n<td>28<\/td>\n<td>30<\/td>\n<td>33<\/td>\n<td>35<\/td>\n<td>38<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>k A \u6700\u5927\u503c<\/td>\n<td>1.225<\/td>\n<td>1.525<\/td>\n<td>1.825<\/td>\n<td>2.125<\/td>\n<td>2.525<\/td>\n<td>2.925<\/td>\n<td>3.65<\/td>\n<td>4.15<\/td>\n<td>4.95<\/td>\n<td>5.45<\/td>\n<td>6.58<\/td>\n<td>7.68<\/td>\n<td>8.98<\/td>\n<td>10.18<\/td>\n<td>11.715<\/td>\n<td>12.715<\/td>\n<td>14.215<\/td>\n<td>15.215<\/td>\n<td colspan=\"12\">\/<\/td>\n<\/tr>\n<tr>\n<td>k A \u5206\u949f<\/td>\n<td>0.975<\/td>\n<td>1.275<\/td>\n<td>1.575<\/td>\n<td>1.875<\/td>\n<td>2.275<\/td>\n<td>2.675<\/td>\n<td>3.35<\/td>\n<td>3.85<\/td>\n<td>4.65<\/td>\n<td>5.15<\/td>\n<td>6.22<\/td>\n<td>7.32<\/td>\n<td>8.62<\/td>\n<td>9.82<\/td>\n<td>11.285<\/td>\n<td>12.285<\/td>\n<td>13.785<\/td>\n<td>14.785<\/td>\n<td colspan=\"12\">\/<\/td>\n<\/tr>\n<tr>\n<td>k B max<\/td>\n<td>1.3<\/td>\n<td>1.6<\/td>\n<td>1.9<\/td>\n<td>2.2<\/td>\n<td>2.6<\/td>\n<td>3<\/td>\n<td>3.74<\/td>\n<td>4.24<\/td>\n<td>5.04<\/td>\n<td>5.54<\/td>\n<td>6.69<\/td>\n<td>7.79<\/td>\n<td>9.09<\/td>\n<td>10.29<\/td>\n<td>11.85<\/td>\n<td>12.85<\/td>\n<td>14.35<\/td>\n<td>15.35<\/td>\n<td>17.35<\/td>\n<td>19.12<\/td>\n<td>21.42<\/td>\n<td>22.92<\/td>\n<td>25.42<\/td>\n<td>26.42<\/td>\n<td>28.42<\/td>\n<td>30.42<\/td>\n<td>33.5<\/td>\n<td>35.5<\/td>\n<td>38.5<\/td>\n<td>40.5<\/td>\n<\/tr>\n<tr>\n<td>k B \u5206\u949f<\/td>\n<td>0.9<\/td>\n<td>1.2<\/td>\n<td>1.5<\/td>\n<td>1.8<\/td>\n<td>2.2<\/td>\n<td>2.6<\/td>\n<td>3.26<\/td>\n<td>3.76<\/td>\n<td>4.56<\/td>\n<td>5.06<\/td>\n<td>6.11<\/td>\n<td>7.21<\/td>\n<td>8.51<\/td>\n<td>9.71<\/td>\n<td>11.15<\/td>\n<td>12.15<\/td>\n<td>13.65<\/td>\n<td>14.65<\/td>\n<td>16.65<\/td>\n<td>18.28<\/td>\n<td>20.58<\/td>\n<td>22.08<\/td>\n<td>24.58<\/td>\n<td>25.58<\/td>\n<td>27.58<\/td>\n<td>29.58<\/td>\n<td>32.5<\/td>\n<td>34.5<\/td>\n<td>37.5<\/td>\n<td>39.5<\/td>\n<\/tr>\n<tr>\n<td>k1 A \u5206\u949f<\/td>\n<td>0.68<\/td>\n<td>0.89<\/td>\n<td>1.1<\/td>\n<td>1.31<\/td>\n<td>1.59<\/td>\n<td>1.87<\/td>\n<td>2.35<\/td>\n<td>2.7<\/td>\n<td>3.26<\/td>\n<td>3.61<\/td>\n<td>4.35<\/td>\n<td>5.12<\/td>\n<td>6.03<\/td>\n<td>6.87<\/td>\n<td>7.9<\/td>\n<td>8.6<\/td>\n<td>9.65<\/td>\n<td>10.35<\/td>\n<td colspan=\"12\">\/<\/td>\n<\/tr>\n<tr>\n<td>k1 B \u5206\u949f<\/td>\n<td>0.63<\/td>\n<td>0.84<\/td>\n<td>1.05<\/td>\n<td>1.26<\/td>\n<td>1.54<\/td>\n<td>1.82<\/td>\n<td>2.28<\/td>\n<td>2.63<\/td>\n<td>3.19<\/td>\n<td>3.54<\/td>\n<td>4.28<\/td>\n<td>5.05<\/td>\n<td>5.96<\/td>\n<td>6.8<\/td>\n<td>7.81<\/td>\n<td>8.51<\/td>\n<td>9.56<\/td>\n<td>10.26<\/td>\n<td>11.66<\/td>\n<td>12.8<\/td>\n<td>14.41<\/td>\n<td>15.46<\/td>\n<td>17.21<\/td>\n<td>17.91<\/td>\n<td>19.31<\/td>\n<td>20.71<\/td>\n<td>22.75<\/td>\n<td>24.15<\/td>\n<td>26.25<\/td>\n<td>27.65<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u5c0f\u503c<\/td>\n<td>0.1<\/td>\n<td>0.1<\/td>\n<td>0.1<\/td>\n<td>0.1<\/td>\n<td>0.1<\/td>\n<td>0.2<\/td>\n<td>0.2<\/td>\n<td>0.25<\/td>\n<td>0.25<\/td>\n<td>0.4<\/td>\n<td>0.4<\/td>\n<td>0.6<\/td>\n<td>0.6<\/td>\n<td>0.6<\/td>\n<td>0.6<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>0.8<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<td>1.2<\/td>\n<td>1.2<\/td>\n<td>1.6<\/td>\n<td>1.6<\/td>\n<td>2<\/td>\n<td>2<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>s \u6700\u5927\u503c = \u6807\u79f0\u503c<\/td>\n<td>3.2<\/td>\n<td>4<\/td>\n<td>5<\/td>\n<td>5.5<\/td>\n<td>6<\/td>\n<td>7<\/td>\n<td>8<\/td>\n<td>10<\/td>\n<td>11<\/td>\n<td>13<\/td>\n<td>16<\/td>\n<td>18<\/td>\n<td>21<\/td>\n<td>24<\/td>\n<td>27<\/td>\n<td>30<\/td>\n<td>34<\/td>\n<td>36<\/td>\n<td>41<\/td>\n<td>46<\/td>\n<td>50<\/td>\n<td>55<\/td>\n<td>60<\/td>\n<td>65<\/td>\n<td>70<\/td>\n<td>75<\/td>\n<td>80<\/td>\n<td>85<\/td>\n<td>90<\/td>\n<td>95<\/td>\n<\/tr>\n<tr>\n<td>\u79d2 A \u5206\u949f<\/td>\n<td>3.02<\/td>\n<td>3.82<\/td>\n<td>4.82<\/td>\n<td>5.32<\/td>\n<td>5.82<\/td>\n<td>6.78<\/td>\n<td>7.78<\/td>\n<td>9.78<\/td>\n<td>10.73<\/td>\n<td>12.73<\/td>\n<td>15.73<\/td>\n<td>17.73<\/td>\n<td>20.67<\/td>\n<td>23.67<\/td>\n<td>26.67<\/td>\n<td>29.67<\/td>\n<td>33.38<\/td>\n<td>35.38<\/td>\n<td colspan=\"12\">\/<\/td>\n<\/tr>\n<tr>\n<td>s B \u5206\u949f<\/td>\n<td>2.9<\/td>\n<td>3.7<\/td>\n<td>4.7<\/td>\n<td>5.2<\/td>\n<td>5.7<\/td>\n<td>6.64<\/td>\n<td>7.64<\/td>\n<td>9.64<\/td>\n<td>10.57<\/td>\n<td>12.57<\/td>\n<td>15.57<\/td>\n<td>17.57<\/td>\n<td>20.16<\/td>\n<td>23.16<\/td>\n<td>26.16<\/td>\n<td>29.16<\/td>\n<td>33<\/td>\n<td>35<\/td>\n<td>40<\/td>\n<td>45<\/td>\n<td>49<\/td>\n<td>53.8<\/td>\n<td>58.8<\/td>\n<td>63.1<\/td>\n<td>68.1<\/td>\n<td>73.1<\/td>\n<td>78.1<\/td>\n<td>82.8<\/td>\n<td>87.8<\/td>\n<td>92.8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u8fd9\u4e9b\u5c3a\u5bf8\u5bf9\u4e8e\u5236\u9020\u548c\u68c0\u6d4b\u81f3\u5173\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u5934\u90e8\u9ad8\u5ea6 (k) \u786e\u4fdd\u5200\u5177\u6b63\u786e\u5c31\u4f4d\uff0c\u800c\u5bf9\u8fb9\u5bbd\u5ea6 (s) \u51b3\u5b9a\u5200\u5177\u7684\u517c\u5bb9\u6027\u3002M3.5 \u7b49\u975e\u5e38\u7528\u5c3a\u5bf8\u5219\u7528\u4e8e\u7279\u5b9a\u5e94\u7528\u3002<\/p>\n<\/section>\n<section style=\"margin-bottom: 2em;\">\n<h2>\u6280\u672f\u8981\u6c42\u548c\u53c2\u8003\u6807\u51c6<\/h2>\n<p>ISO 4017:2022 \u89c4\u5b9a\u4e86\u6750\u6599\u3001\u87ba\u7eb9\u3001\u673a\u68b0\u6027\u80fd\u3001\u516c\u5dee\u3001\u8868\u9762\u5904\u7406\u548c\u9a8c\u6536\u7684\u6280\u672f\u6761\u4ef6\u3002\u6750\u6599\u5206\u4e3a\u94a2\u548c\u4e0d\u9508\u94a2\uff0c\u5176\u4e00\u822c\u8981\u6c42\u7b26\u5408 ISO 8992 \u6807\u51c6\u3002<\/p>\n<div style=\"overflow-x: auto; margin-bottom: 1em;\">\n<table style=\"border-collapse: collapse; width: 100%; border: 1px solid #ccc;\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u7c7b\u522b<\/th>\n<th>\u5b50\u7c7b\u522b<\/th>\n<th>\u94a2<\/th>\n<th>\u4e0d\u9508\u94a2<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6750\u6599<\/td>\n<td>–<\/td>\n<td>\u94a2<\/td>\n<td>\u4e0d\u9508\u94a2<\/td>\n<\/tr>\n<tr>\n<td>\u4e00\u822c\u8981\u6c42<\/td>\n<td>–<\/td>\n<td colspan=\"2\">ISO 8992<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u7ebf<\/td>\n<td>\u5bbd\u5bb9<\/td>\n<td colspan=\"2\">6\u514b<\/td>\n<\/tr>\n<tr>\n<td>\u6807\u51c6<\/td>\n<td colspan=\"2\">ISO 965-1<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u673a\u68b0\u6027\u80fd<\/td>\n<td>\u5e74\u7ea7<\/td>\n<td>M1.6 \u2264 d \u2264 M39\uff1a4.8\u30015.6\u30018.8\u300110.9\u300112.9\/12.9\uff1bd &gt; M39\uff1a\u7ecf\u534f\u5546\u786e\u5b9a<\/td>\n<td>M1.6\u2264d\u2264M24\uff1aA2-70\u3001A4-70\u3001A4-80\u3001D4-80\u3001D6-80\uff1b M24  M39: \u534f\u8bae<\/td>\n<\/tr>\n<tr>\n<td>\u6807\u51c6<\/td>\n<td>ISO 898-1<\/td>\n<td>ISO 3506-1<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u516c\u5dee<\/td>\n<td>\u4ea7\u54c1\u7b49\u7ea7<\/td>\n<td colspan=\"2\">d \u2264 24 mm \u4e14 l \u2264 10d \u6216 150 mm\uff08\u53d6\u8f83\u5c0f\u503c\uff09\uff1aA\uff1bd &gt; 24 mm \u6216 l &gt; 10d \u6216 150 mm\uff08\u53d6\u8f83\u5c0f\u503c\uff09\uff1aB<\/td>\n<\/tr>\n<tr>\n<td>\u6807\u51c6<\/td>\n<td colspan=\"2\">ISO 4759-1<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u8868\u9762\u5904\u7406<\/td>\n<td>–<\/td>\n<td>\u672a\u7ecf\u5904\u7406\uff1b\u7535\u9540\uff08\u7b26\u5408 ISO 4042 \u6807\u51c6\uff09\uff1b\u975e\u7535\u89e3\u950c\u7247\uff08\u7b26\u5408 ISO 10683 \u6807\u51c6\uff09\uff1b\u70ed\u6d78\u9540\u950c\uff08\u7b26\u5408 ISO 10684 \u6807\u51c6\uff09<\/td>\n<td>\u6d01\u51c0\u660e\u4eae\uff1b\u949d\u5316\u5904\u7406\u7b26\u5408 ISO 16048 \u6807\u51c6<\/td>\n<\/tr>\n<tr>\n<td>–<\/td>\n<td colspan=\"2\">\u5176\u4ed6\u8981\u6c42\u4ee5\u534f\u8bae\u5f62\u5f0f\u53e6\u884c\u89c4\u5b9a\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u4e0d\u8fde\u7eed\u6027<\/td>\n<td>–<\/td>\n<td>\u6839\u636e ISO 6157-1 \u548c ISO 6157-3 \u6807\u51c6\uff0c12.9\/12.9 \u7ea7\u9650\u503c<\/td>\n<td>\u6839\u636e\u534f\u8bae\uff08ISO 6157-1\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u9a8c\u6536\u548c\u5305\u88c5<\/td>\n<td>–<\/td>\n<td colspan=\"2\">ISO 3269<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u8fd9\u4e9b\u8981\u6c42\u786e\u4fdd\u87ba\u9489\u6ee1\u8db3\u6027\u80fd\u6807\u51c6\u3002\u5bf9\u4e8e\u94a2\u6750\uff0c\u6027\u80fd\u7b49\u7ea7\u8868\u793a\u6297\u62c9\u5f3a\u5ea6\uff1b\u5bf9\u4e8e\u4e0d\u9508\u94a2\uff0c\u6027\u80fd\u7b49\u7ea7\u8868\u793a\u8010\u8150\u8680\u6027\u3002\u516c\u5dee\u53ef\u9632\u6b62\u914d\u5408\u95ee\u9898\uff0c\u800c\u8868\u9762\u5904\u7406\u5219\u53ef\u9632\u6b62\u73af\u5883\u56e0\u7d20\u7684\u5f71\u54cd\u3002<\/p>\n<\/section>\n<section style=\"margin-bottom: 2em;\">\n<h2>\u5e94\u7528\u4e0e\u5b9e\u65bd<\/h2>\n<p>ISO 4017\u87ba\u9489\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7ed3\u6784\u7ec4\u4ef6\u3001\u673a\u68b0\u548c\u8bbe\u5907\u7b49\u9700\u8981\u53ef\u9760\u7d27\u56fa\u7684\u573a\u5408\u3002\u5728\u5efa\u7b51\u9886\u57df\uff0cM20-M36\u89c4\u683c\u7684\u87ba\u9489\u53ef\u627f\u53d7\u91cd\u8f7d\u3002\u5728\u6c7d\u8f66\u9886\u57df\uff0cM6-M12\u7b49\u8f83\u5c0f\u89c4\u683c\u7684\u87ba\u9489\u5219\u53ef\u786e\u4fdd\u90e8\u4ef6\u7684\u5b89\u5168\u6027\u3002<\/p>\n<p>\u5b9e\u65bd\u8fc7\u7a0b\u5305\u62ec\u6839\u636e\u5c3a\u5bf8\u548c\u957f\u5ea6\u9009\u62e9\u7b49\u7ea7\uff0c\u5e76\u6839\u636e\u5177\u4f53\u5e94\u7528\u9a8c\u8bc1\u6750\u6599\uff08\u4f8b\u5982\uff0c\u8150\u8680\u6027\u73af\u5883\u4f7f\u7528\u4e0d\u9508\u94a2\uff09\u3002\u8d28\u91cf\u63a7\u5236\u5305\u62ec\u6309\u7167\u76f8\u5173\u6807\u51c6\u8fdb\u884c\u5c3a\u5bf8\u68c0\u67e5\u548c\u673a\u68b0\u6027\u80fd\u6d4b\u8bd5\u3002<\/p>\n<p>\u6700\u4f73\u5b9e\u8df5\uff1a\u5b89\u88c5\u65f6\u4f7f\u7528\u6821\u51c6\u5de5\u5177\uff0c\u65bd\u52a0\u9002\u5f53\u7684\u626d\u77e9\uff0c\u5e76\u68c0\u67e5\u662f\u5426\u5b58\u5728\u7f3a\u9677\u3002\u5728\u9ad8\u632f\u52a8\u73af\u5883\u4e0b\uff0c\u5e94\u914d\u5408\u4f7f\u7528\u9501\u7d27\u57ab\u5708\u3002\u8be5\u6807\u51c6\u901a\u8fc7\u89c4\u8303\u8bbe\u8ba1\u3001\u8f85\u52a9\u4eff\u771f\u548c\u539f\u578b\u5236\u4f5c\uff0c\u5bf9\u7814\u53d1\u4ea7\u751f\u5f71\u54cd\u3002<\/p>\n<p>\u4e3a\u786e\u4fdd\u8d28\u91cf\uff0c\u5efa\u8bae\u6309\u7167 ISO 3269 \u6807\u51c6\u8fdb\u884c\u6279\u6b21\u6d4b\u8bd5\u3002\u5728\u5168\u7403\u4f9b\u5e94\u94fe\u4e2d\uff0c\u7b26\u5408\u6807\u51c6\u6709\u52a9\u4e8e\u51fa\u53e3\u3002\u6848\u4f8b\u7814\u7a76\u8868\u660e\uff0c\u5728\u6865\u6881\u5efa\u8bbe\u4e2d\u4f7f\u7528 8.8 \u7ea7\u87ba\u9489\u53ef\u964d\u4f4e\u6545\u969c\u7387\u3002<\/p>\n<\/section>\n<section style=\"margin-bottom: 2em;\">\n<h2>\u5e38\u95ee\u95ee\u9898<\/h2>\n<dl>\n<dt>ISO 4017:2022 \u6807\u51c6\u4e2d A \u7ea7\u548c B \u7ea7\u4ea7\u54c1\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/dt>\n<dd>A\u7ea7\u87ba\u9489\u9002\u7528\u4e8e\u76f4\u5f84d\u226424mm\u4e14\u957f\u5ea6\u226410d\u6216150mm\uff08\u4ee5\u8f83\u5c0f\u8005\u4e3a\u51c6\uff09\u7684\u87ba\u9489\uff0c\u516c\u5dee\u8981\u6c42\u66f4\u4e3a\u4e25\u683c\uff0c\u9002\u5408\u7cbe\u5bc6\u5e94\u7528\u3002B\u7ea7\u87ba\u9489\u7684\u516c\u5dee\u8981\u6c42\u5219\u8f83\u4e3a\u5bbd\u677e\uff0c\u9002\u7528\u4e8e\u76f4\u5f84\u66f4\u5927\u6216\u957f\u5ea6\u66f4\u957f\u7684\u87ba\u9489\uff0c\u517c\u987e\u4e86\u6210\u672c\u548c\u6027\u80fd\u3002<\/dd>\n<dd><\/dd>\n<dt>\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u516d\u89d2\u5934\u87ba\u9489\u673a\u68b0\u6027\u80fd\u7b49\u7ea7\uff1f<\/dt>\n<dd>\u6839\u636e\u8f7d\u8377\u9700\u6c42\u9009\u62e9\uff1a\u5bf9\u4e8e\u94a2\u6750\uff0c8.8 \u7ea7\u7b49\u9ad8\u5f3a\u5ea6\u7b49\u7ea7\u53ef\u63d0\u4f9b\u9ad8\u5f3a\u5ea6\uff1b\u5bf9\u4e8e\u4e0d\u9508\u94a2\uff0cA4-70 \u5177\u6709\u826f\u597d\u7684\u8010\u8150\u8680\u6027\u3002\u6709\u5173\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u8003 ISO 898-1 \u6216 3506-1\uff0c\u5e76\u8003\u8651\u73af\u5883\u548c\u5e94\u529b\u3002<\/dd>\n<dd><\/dd>\n<dt>\u4e3a\u4e86\u9632\u6b62\u8150\u8680\uff0c\u5efa\u8bae\u91c7\u7528\u54ea\u4e9b\u8868\u9762\u5904\u7406\u65b9\u6cd5\uff1f<\/dt>\n<dd>\u5bf9\u4e8e\u94a2\u6750\uff1a\u7535\u9540\uff08ISO 4042\uff09\u3001\u950c\u7247\u9540\uff08ISO 10683\uff09\u6216\u70ed\u6d78\u9540\u950c\uff08ISO 10684\uff09\u3002\u5bf9\u4e8e\u4e0d\u9508\u94a2\uff1a\u949d\u5316\uff08ISO 16048\uff09\u53ef\u589e\u5f3a\u5176\u5929\u7136\u8010\u8150\u8680\u6027\u3002\u6839\u636e\u66b4\u9732\u6761\u4ef6\u9009\u62e9\u5408\u9002\u7684\u5904\u7406\u65b9\u6cd5\u3002<\/dd>\n<dd><\/dd>\n<dt>M39 \u4ee5\u4e0a\u7684\u5c3a\u7801\u6709\u9650\u5236\u5417\uff1f<\/dt>\n<dd>\u662f\u7684\uff0cd &gt; M39 \u7684\u673a\u68b0\u6027\u80fd\u548c\u4e00\u4e9b\u5c3a\u5bf8\u7531\u4f9b\u5e94\u5546\u548c\u4e70\u65b9\u534f\u5546\u786e\u5b9a\uff0c\u56e0\u4e3a\u7531\u4e8e\u5236\u9020\u65b9\u9762\u7684\u6311\u6218\uff0c\u6807\u51c6\u503c\u53ef\u80fd\u4e0d\u9002\u7528\u3002<\/dd>\n<dd><\/dd>\n<dt>ISO 4017 \u4e0e DIN 931 \u7b49\u7c7b\u4f3c\u6807\u51c6\u76f8\u6bd4\u5982\u4f55\uff1f<\/dt>\n<dd>ISO 4017 \u662f DIN 931 \u7684\u56fd\u9645\u6807\u51c6\uff0c\u9002\u7528\u4e8e\u90e8\u5206\u87ba\u7eb9\u516d\u89d2\u87ba\u6813\uff0c\u5c3a\u5bf8\u76f8\u4f3c\uff0c\u4f46 ISO \u5f3a\u8c03\u5168\u7403\u534f\u8c03\u548c\u66f4\u65b0\u7684\u516c\u5dee\u3002<\/dd>\n<dd><\/dd>\n<dt>\u68c0\u67e5\u8fd9\u4e9b\u87ba\u4e1d\u65f6\u5e94\u8be5\u68c0\u67e5\u54ea\u4e9b\u65b9\u9762\uff1f<\/dt>\n<dd>\u9a8c\u8bc1\u5c3a\u5bf8\uff08\u4f8b\u5982\uff0cs\u3001k\u3001\u87ba\u8ddd\uff09\u3001\u87ba\u7eb9\u8d28\u91cf\uff086g \u516c\u5dee\uff09\u3001\u8868\u9762\u5149\u6d01\u5ea6\u548c\u673a\u68b0\u6027\u80fd\u3002\u91c7\u7528 ISO 3269 \u6807\u51c6\u8fdb\u884c\u9a8c\u6536\u7a0b\u5e8f\uff0c\u4ee5\u786e\u4fdd\u7b26\u5408\u8981\u6c42\u3002<\/dd>\n<\/dl>\n<\/section>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>Introduction The ISO 4017:2022 standard specifies the characteristics of hexagon head screws with threads from M1.6 to M64, of product grades A and B. This standard is crucial in mechanical engineering and manufacturing industries, ensuring uniformity and reliability in fastening components. It defines precise dimensions, tolerances, and mechanical properties for these screws, which are widely [&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-5615","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/comments?post=5615"}],"version-history":[{"count":4,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5615\/revisions"}],"predecessor-version":[{"id":5617,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5615\/revisions\/5617"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/media?parent=5615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/categories?post=5615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/tags?post=5615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}