{"id":5789,"date":"2025-12-25T01:27:43","date_gmt":"2025-12-25T01:27:43","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5789"},"modified":"2025-12-25T01:27:43","modified_gmt":"2025-12-25T01:27:43","slug":"metric-internal-thread-pitch-diameter-tolerances","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/zh\/blog\/metric-internal-thread-pitch-diameter-tolerances\/","title":{"rendered":"\u516c\u5236\u5185\u87ba\u7eb9\u87ba\u8ddd\u76f4\u5f84\u516c\u5dee"},"content":{"rendered":"

\u516c\u5236\u87ba\u7eb9\u516c\u5dee\u7b80\u4ecb<\/h2>\n

\u672c\u6307\u5357\u5168\u9762\u6982\u8ff0\u4e86\u8282\u5706\u76f4\u5f84 (D) \u7684\u516c\u5dee\u30022<\/sub>\u672c\u6587\u4ecb\u7ecd\u4e86\u7b26\u5408 ISO 965-1 \u901a\u7528\u516c\u5236\u87ba\u7eb9\u6807\u51c6\u7684\u516c\u5236\u5185\u87ba\u7eb9\u3002\u8fd9\u4e9b\u516c\u5dee\u786e\u4fdd\u4e86\u673a\u68b0\u7ec4\u4ef6\u7684\u4e92\u6362\u6027\u3001\u914d\u5408\u6027\u548c\u6027\u80fd\u3002\u87ba\u8ddd\u76f4\u5f84\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u51b3\u5b9a\u4e86\u914d\u5408\u87ba\u7eb9\u4e4b\u95f4\u7684\u6709\u6548\u63a5\u89e6\u9762\u79ef\uff0c\u4ece\u800c\u5f71\u54cd\u5f3a\u5ea6\u548c\u5bc6\u5c01\u6027\u80fd\u3002\u672c\u6587\u662f\u5bf9\u5927\u5f84\u3001\u87ba\u8ddd\u548c\u5c0f\u5f84\u7b49\u66f4\u5e7f\u6cdb\u8ba8\u8bba\u7684\u8865\u5145\uff0c\u91cd\u70b9\u5173\u6ce8\u5185\u87ba\u7eb9\u7684\u87ba\u8ddd\u76f4\u5f84\u30022<\/sub> \u4ece M1 \u5230 M300 \u7684\u5404\u79cd\u516c\u5dee\u7b49\u7ea7\u548c\u5c3a\u5bf8\u7684\u503c\u3002<\/p>\n

\u9075\u5faa ISO \u6807\u51c6\u53ef\u786e\u4fdd\u6c7d\u8f66\u3001\u822a\u7a7a\u822a\u5929\u548c\u673a\u68b0\u5236\u9020\u7b49\u884c\u4e1a\u7684\u53ef\u9760\u6027\u3002\u6807\u51c6\u4e2d\u89c4\u5b9a\u4e86 4H \u81f3 8H \u7b49\u4e0d\u540c\u7b49\u7ea7\u94a2\u6750\u7684\u516c\u5dee\uff0c\u4ee5\u6beb\u7c73\u4e3a\u5355\u4f4d\u8bbe\u5b9a\u4e86\u6700\u5927\u503c\u548c\u6700\u5c0f\u503c\uff0c\u4ece\u800c\u5b9e\u73b0\u7cbe\u786e\u52a0\u5de5\u548c\u8d28\u91cf\u63a7\u5236\u3002<\/p>\n

\u5173\u952e\u6982\u5ff5\uff1a\u8282\u5706\u76f4\u5f84 D2<\/sub> \u5185\u87ba\u7eb9<\/h2>\n

\u8282\u5706\u76f4\u5f84 D2<\/sub> \u8868\u793a\u87ba\u7eb9\u5bbd\u5ea6\u7b49\u4e8e\u95f4\u9699\u5bbd\u5ea6\u7684\u5047\u60f3\u5706\u67f1\u4f53\uff0c\u8fd9\u5bf9\u4e8e\u87ba\u7eb9\u556e\u5408\u81f3\u5173\u91cd\u8981\u3002\u5bf9\u4e8e\u5185\u87ba\u7eb9\uff0c\u516c\u5dee\u7531\u57fa\u4e8e\u516c\u5dee\u7b49\u7ea7\uff08\u4f8b\u5982\uff0c6H \u8868\u793a\u4e2d\u7b49\u914d\u5408\uff09\u7684\u4e0a\u4e0b\u504f\u5dee\u9650\u503c\u5b9a\u4e49\u3002<\/p>\n