{"id":5839,"date":"2025-12-25T03:06:16","date_gmt":"2025-12-25T03:06:16","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5839"},"modified":"2025-12-25T03:06:16","modified_gmt":"2025-12-25T03:06:16","slug":"iso-7380-button-head-hex-socket-screws-specs","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/zh\/blog\/iso-7380-button-head-hex-socket-screws-specs\/","title":{"rendered":"ISO 7380 \u5706\u5934\u5185\u516d\u89d2\u87ba\u9489\u89c4\u683c"},"content":{"rendered":"
\n

ISO 7380 \u5706\u5934\u5185\u516d\u89d2\u87ba\u9489\u7b80\u4ecb<\/h2>\n<\/div>\n
\n

ISO 7380 \u6807\u51c6\u89c4\u5b9a\u4e86\u5e26\u516d\u89d2\u5f62\u5185\u516d\u89d2\u7684\u5706\u5934\u87ba\u9489\uff0c\u8fd9\u79cd\u87ba\u9489\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9700\u8981\u5e73\u6574\u7f8e\u89c2\u8868\u9762\u7684\u673a\u68b0\u88c5\u914d\u4e2d\u3002\u4e0e\u6807\u51c6\u5185\u516d\u89d2\u5706\u67f1\u5934\u87ba\u9489\u76f8\u6bd4\uff0c\u5706\u5934\u87ba\u9489\u5177\u6709\u66f4\u5927\u7684\u627f\u8f7d\u9762\uff0c\u80fd\u591f\u66f4\u5747\u5300\u5730\u5206\u914d\u5939\u7d27\u529b\uff0c\u5e76\u964d\u4f4e\u8868\u9762\u635f\u4f24\u7684\u98ce\u9669\u3002\u5728\u884c\u4e1a\u672f\u8bed\u4e2d\uff0c\u5b83\u4eec\u901a\u5e38\u88ab\u79f0\u4e3a\u534a\u5706\u5934\u6216\u8611\u83c7\u5934\u5185\u516d\u89d2\u87ba\u9489\u3002<\/p>\n

\u8be5\u8bbe\u8ba1\u5c24\u5176\u9002\u7528\u4e8e\u94dd\u578b\u6750\u3001\u673a\u68b0\u6846\u67b6\u548c\u7535\u5b50\u5916\u58f3\u7b49\u5e94\u7528\uff0c\u8fd9\u4e9b\u5e94\u7528\u901a\u5e38\u9700\u8981\u9884\u653b\u4e1d\u548c\u6c89\u5934\u5b54\u3002\u5b89\u88c5\u524d\uff0c\u5fc5\u987b\u5148\u653b\u4e1d\uff0c\u5e76\u94bb\u5bfc\u5411\u5b54\u4ee5\u5bb9\u7eb3\u87ba\u6813\u5934\u3002\u8fd9\u6837\u53ef\u4ee5\u786e\u4fdd\u7262\u56fa\u7d27\u56fa\u4e14\u4e0d\u51f8\u51fa\uff0c\u4ece\u800c\u4fdd\u6301\u7ed3\u6784\u5b8c\u6574\u6027\u548c\u7f8e\u89c2\u6027\u3002<\/p>\n

\u4ece\u4e13\u4e1a\u89d2\u5ea6\u6765\u770b\uff0c\u8fd9\u4e9b\u87ba\u9489\u7b26\u5408\u56fd\u9645\u6807\u51c6\uff0c\u5728\u5404\u79cd\u73af\u5883\u4e0b\u5747\u8868\u73b0\u51fa\u53ef\u9760\u6027\u3002\u91c7\u7528\u51b7\u953b\u5de5\u827a\u751f\u4ea7\uff0c\u63d0\u9ad8\u4e86\u5f3a\u5ea6\u548c\u7cbe\u5ea6\uff0c\u4f7f\u5176\u6210\u4e3a\u5927\u6279\u91cf\u751f\u4ea7\u7684\u7406\u60f3\u9009\u62e9\u3002\u5de5\u7a0b\u5e08\u5728\u9009\u62e9\u8fd9\u4e9b\u7d27\u56fa\u4ef6\u65f6\uff0c\u5e94\u8003\u8651\u6750\u6599\u517c\u5bb9\u6027\u548c\u8f7d\u8377\u8981\u6c42\u7b49\u56e0\u7d20\uff0c\u4ee5\u4f18\u5316\u6027\u80fd\u548c\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n

<\/div>\n<\/div>\n

\u6807\u51c6\u89c4\u683c\u548c\u8bbe\u8ba1\u7279\u70b9<\/h2>\n
\n

ISO 7380 \u6807\u51c6\u6982\u8ff0\u4e86\u5185\u516d\u89d2\u5706\u5934\u87ba\u9489\u7684\u8981\u6c42\uff0c\u6db5\u76d6\u5c3a\u5bf8\u3001\u673a\u68b0\u6027\u80fd\u548c\u516c\u5dee\u3002\u8be5\u6807\u51c6\u786e\u4fdd\u4e86\u4e0d\u540c\u5236\u9020\u5546\u4ea7\u54c1\u7684\u4e92\u6362\u6027\uff0c\u5176\u5934\u90e8\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u66f4\u5927\u7684\u63a5\u89e6\u9762\u79ef\uff0c\u4ece\u800c\u6539\u5584\u4e86\u8f7d\u8377\u5206\u5e03\u3002\u4e3b\u8981\u7279\u70b9\u5305\u62ec\u5706\u5934\u87ba\u9489\u7684\u5f27\u5f62\u8f6e\u5ed3\uff0c\u53ef\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u914d\u5408\u9762\u4e0a\u7684\u5e94\u529b\u96c6\u4e2d\uff1b\u4ee5\u53ca\u4fbf\u4e8e\u4f7f\u7528\u5185\u516d\u89d2\u6273\u624b\u9ad8\u6548\u65bd\u52a0\u626d\u77e9\u7684\u5185\u516d\u89d2\u5b54\u3002<\/p>\n

\u4e0e\u5176\u4ed6\u5185\u516d\u89d2\u87ba\u9489\uff08\u4f8b\u5982 ISO 4762\uff08\u5706\u67f1\u5934\uff09\u87ba\u9489\uff09\u76f8\u6bd4\uff0cISO 7380 \u87ba\u9489\u5177\u6709\u66f4\u4f4e\u7684\u5916\u5f62\uff0c\u975e\u5e38\u9002\u5408\u7a7a\u95f4\u53d7\u9650\u7684\u88c5\u914d\u3002\u8be5\u87ba\u9489\u63d0\u4f9b M3 \u81f3 M16 \u7684\u516c\u5236\u87ba\u7eb9\u89c4\u683c\uff0c\u87ba\u8ddd\u7b26\u5408 ISO 261 \u6807\u51c6\u3002\u4e13\u4e1a\u5efa\u8bae\uff1a\u6839\u636e\u526a\u5207\u8f7d\u8377\u548c\u62c9\u4f38\u8f7d\u8377\u8fdb\u884c\u9009\u62e9\uff1b\u5bf9\u4e8e\u94dd\u5236\u5e94\u7528\uff0c\u8bf7\u786e\u4fdd\u87ba\u7eb9\u556e\u5408\u6df1\u5ea6\u8d85\u8fc7\u87ba\u7eb9\u76f4\u5f84\u7684 1.5 \u500d\uff0c\u4ee5\u9632\u6b62\u6ed1\u4e1d\u3002<\/p>\n

\u8bbe\u8ba1\u8003\u8651\u56e0\u7d20\u5305\u62ec\u5934\u90e8\u76f4\u5f84 (E)\u3001\u9ad8\u5ea6 (A)\u3001\u5957\u7b52\u5c3a\u5bf8 (D) \u548c\u5706\u89d2\u534a\u5f84 (F)\uff0c\u8fd9\u4e9b\u90fd\u5bf9\u5200\u5177\u7684\u517c\u5bb9\u6027\u548c\u5f3a\u5ea6\u81f3\u5173\u91cd\u8981\u3002\u8fd9\u4e9b\u8981\u7d20\u4e0e DIN 7380 \u6807\u51c6\u76f8\u7b26\uff0c\u4fbf\u4e8e\u5168\u7403\u91c7\u8d2d\u3002<\/p>\n

<\/div>\n<\/div>\n

\u5c3a\u5bf8\u6570\u636e\u548c\u516c\u5dee<\/h2>\n
\n

\u4e0b\u8868\u8be6\u7ec6\u5217\u51fa\u4e86 ISO 7380 \u5706\u5934\u5185\u516d\u89d2\u87ba\u9489\u7684\u6807\u51c6\u5c3a\u5bf8\uff0c\u5355\u4f4d\u4e3a\u6beb\u7c73\uff0c\u516c\u79f0\u76f4\u5f84\u4ece M3 \u5230 M16\u3002\u8fd9\u4e9b\u6570\u503c\u786e\u4fdd\u4e86\u7cbe\u786e\u7684\u914d\u5408\u548c\u529f\u80fd\uff0c\u87ba\u7eb9\u516c\u5dee\u7b26\u5408 ISO 965 \u6807\u51c6\uff0c\u4e00\u822c\u5c3a\u5bf8\u516c\u5dee\u7b26\u5408 ISO 4759 \u6807\u51c6\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u6807\u79f0\u76f4\u5f84<\/th>\n\u6ca5\u9752<\/th>\nE\uff08\u5934\u90e8\u76f4\u5f84\uff09<\/th>\nA\uff08\u5934\u90e8\u9ad8\u5ea6\uff09<\/th>\nD\uff08\u63d2\u5ea7\u5c3a\u5bf8\uff09<\/th>\nF\uff08\u6700\u5c0f\u5706\u89d2\u534a\u5f84\uff09<\/th>\n\u957f\u5ea6 B<\/th>\n<\/tr>\n
<\/th>\n<\/th>\n\u6700\u5927\u9650\u5ea6<\/th>\n\u6700\u5c0f<\/th>\n\u6700\u5927\u9650\u5ea6<\/th>\n\u6700\u5c0f<\/th>\n\u6700\u5927\u9650\u5ea6<\/th>\n\u6700\u5c0f<\/th>\n<\/th>\n<\/th>\n<\/tr>\n<\/thead>\n
M3<\/td>\n0.5<\/td>\n5.7<\/td>\n5.4<\/td>\n1.65<\/td>\n1.4<\/td>\n2.045<\/td>\n2.02<\/td>\n1.04<\/td>\n6-40<\/td>\n<\/tr>\n
M4<\/td>\n0.7<\/td>\n7.6<\/td>\n7.24<\/td>\n2.2<\/td>\n1.95<\/td>\n2.56<\/td>\n2.52<\/td>\n1.3<\/td>\n6-40<\/td>\n<\/tr>\n
M5<\/td>\n0.8<\/td>\n9.5<\/td>\n9.14<\/td>\n2.75<\/td>\n2.5<\/td>\n3.071<\/td>\n3.02<\/td>\n1.56<\/td>\n8-60<\/td>\n<\/tr>\n
M6<\/td>\n1<\/td>\n10.5<\/td>\n10.07<\/td>\n3.3<\/td>\n3<\/td>\n4.084<\/td>\n4.02<\/td>\n2.08<\/td>\n10-60<\/td>\n<\/tr>\n
M8<\/td>\n1.25<\/td>\n14<\/td>\n13.57<\/td>\n4.4<\/td>\n4.1<\/td>\n5.084<\/td>\n5.02<\/td>\n2.6<\/td>\n12-100<\/td>\n<\/tr>\n
M10<\/td>\n1.5<\/td>\n17.5<\/td>\n17.07<\/td>\n5.5<\/td>\n5.2<\/td>\n6.095<\/td>\n6.02<\/td>\n3.12<\/td>\n16-100<\/td>\n<\/tr>\n
M12<\/td>\n1.75<\/td>\n21<\/td>\n20.48<\/td>\n6.6<\/td>\n6.24<\/td>\n8.115<\/td>\n8.025<\/td>\n4.16<\/td>\n20-100<\/td>\n<\/tr>\n
M16<\/td>\n2<\/td>\n28<\/td>\n27.48<\/td>\n8.8<\/td>\n8.44<\/td>\n10.115<\/td>\n10.025<\/td>\n5.2<\/td>\n30-100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u8fd9\u4e9b\u5c3a\u5bf8\u4fbf\u4e8e\u8fdb\u884c\u7cbe\u786e\u7684\u5de5\u7a0b\u8bbe\u8ba1\u3002\u5934\u90e8\u76f4\u5f84\u7684\u516c\u5dee\u901a\u5e38\u4e3a\u00b10.3\u6beb\u7c73\uff0c\u786e\u4fdd\u4e0e\u6c89\u5934\u5b54\u517c\u5bb9\u3002\u957f\u5ea6\u8303\u56f4\u5982\u56fe\u6240\u793a\uff0c\u5e76\u53ef\u63d0\u4f9b\u5b9a\u5236\u9009\u9879\u3002\u6307\u5bfc\uff1a\u7cbe\u786e\u6d4b\u91cf\u914d\u5408\u5b54\u7684\u6df1\u5ea6\uff0c\u907f\u514d\u89e6\u5e95\uff0c\u5e76\u4f7f\u7528\u5361\u5c3a\u8fdb\u884c\u9a8c\u8bc1\uff0c\u4ee5\u786e\u4fdd\u88c5\u914d\u5b8c\u6574\u6027\u7b26\u5408ISO\u6807\u51c6\u3002<\/p>\n<\/div>\n

\u6750\u6599\u7ec4\u6210\u53ca\u6027\u80fd<\/h2>\n
\n

ISO 7380\u87ba\u9489\u901a\u5e38\u91c7\u7528\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u5236\u9020\uff0c\u4f8b\u5982SUS304\uff08AISI 304\uff09\u548cSUS316\uff08AISI 316\uff09\uff0c\u5177\u6709\u826f\u597d\u7684\u8010\u8150\u8680\u6027\u548c\u673a\u68b0\u5f3a\u5ea6\u3002\u4e0b\u8868\u5217\u51fa\u4e86\u6839\u636eASTM A276\u548cJIS G4303\u6807\u51c6\uff0c\u5176\u5316\u5b66\u6210\u5206\u767e\u5206\u6bd4\uff1a<\/p>\n\n\n\n\n\n\n\n
\u6750\u6599<\/th>\n\u5316\u5b66\u6210\u5206\uff08%\uff09<\/th>\n<\/tr>\n
C\uff08\u78b3\uff09<\/th>\n\u9530<\/th>\n\u7845\uff08Si\uff09<\/th>\nP\uff08\u78f7\uff09<\/th>\n\u786b<\/th>\n\u954d<\/th>\n\u94bc\uff08Mo\uff09<\/th>\n\u94ec<\/th>\n<\/tr>\n<\/thead>\n
SUS304\u4e0d\u9508\u94a2<\/td>\n\u22640.08<\/td>\n\u22642.00<\/td>\n\u22641.00<\/td>\n\u22640.045<\/td>\n\u22640.03<\/td>\n8.00-11.00<\/td>\n–<\/td>\n17.00-19.00<\/td>\n<\/tr>\n
SUS316\u4e0d\u9508\u94a2<\/td>\n\u22640.08<\/td>\n\u22642.00<\/td>\n\u22641.00<\/td>\n\u22640.045<\/td>\n\u22640.03<\/td>\n10.00-14.00<\/td>\n2.00-3.00<\/td>\n16.00-18.00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

SUS304 \u5177\u6709\u826f\u597d\u7684\u8010\u8150\u8680\u6027\u548c\u6210\u5f62\u6027\uff0c\u9002\u7528\u4e8e\u5ba4\u5185\u6216\u8f7b\u5ea6\u8150\u8680\u6027\u73af\u5883\u3002SUS316 \u7531\u4e8e\u542b\u6709\u94bc\u5143\u7d20\uff0c\u5177\u6709\u4f18\u5f02\u7684\u6297\u70b9\u8680\u6027\u80fd\uff0c\u662f\u6d77\u6d0b\u6216\u5316\u5b66\u8150\u8680\u73af\u5883\u7684\u7406\u60f3\u9009\u62e9\u3002\u6839\u636e ISO 3506 \u6807\u51c6\uff0cSUS304\uff08A2-70 \u7ea7\uff09\u7684\u6297\u62c9\u5f3a\u5ea6\u4e3a 500-700 MPa\uff0cSUS316\uff08A4-80 \u7ea7\uff09\u7684\u6297\u62c9\u5f3a\u5ea6\u4e3a 700-900 MPa\u3002\u5efa\u8bae\uff1a\u5bf9\u4e8e\u6237\u5916\u5e94\u7528\uff0c\u5efa\u8bae\u9009\u62e9 SUS316 \u4ee5\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\uff1b\u5e76\u52a1\u5fc5\u8fdb\u884c\u76d0\u96fe\u8bd5\u9a8c\uff08ASTM B117\uff09\u4ee5\u9a8c\u8bc1\u5176\u73af\u5883\u9002\u7528\u6027\u3002<\/p>\n<\/div>\n

\u673a\u68b0\u6027\u80fd\u548c\u626d\u77e9\u6807\u51c6<\/h2>\n
\n

ISO 7380\u87ba\u9489\u7684\u673a\u68b0\u6027\u80fd\u7531ISO 898-1\u6807\u51c6\u89c4\u5b9a\uff0c\u5176\u6027\u80fd\u7b49\u7ea7\u901a\u5e38\u4e3a\u5408\u91d1\u94a210.9\u7ea7\u6216\u4e0d\u9508\u94a2A2-70\/A4-70\u7ea7\u3002\u8fd9\u786e\u4fdd\u4e8610.9\u7ea7\u87ba\u9489\u7684\u6700\u5c0f\u5c48\u670d\u5f3a\u5ea6\u4e3a940 MPa\uff0cA2-70\u7ea7\u87ba\u9489\u7684\u6700\u5c0f\u5c48\u670d\u5f3a\u5ea6\u4e3a450 MPa\uff0c\u65ad\u88c2\u4f38\u957f\u7387\u8d85\u8fc79%\uff0c\u8db3\u4ee5\u5438\u6536\u51b2\u51fb\u529b\u3002<\/p>\n

\u626d\u77e9\u6807\u51c6\u5efa\u8bae\u91c7\u7528\u9a8c\u8bc1\u8f7d\u8377\u548c\u62e7\u7d27\u626d\u77e9\u6765\u9632\u6b62\u5931\u6548\u3002\u4f8b\u5982\uff0cA2-70 \u94a2\u6750\u7684 M6 \u87ba\u9489\u9700\u8981 8.9 Nm \u7684\u5e72\u626d\u77e9\uff0c\u6da6\u6ed1\u6761\u4ef6\u4e0b\u7684\u626d\u77e9\u503c\u53ef\u8fdb\u884c\u8c03\u6574\u3002\u6027\u80fd\u56fe\u8868\u663e\u793a\u4e86\u87ba\u9489\u7684\u65ad\u88c2\u626d\u77e9\uff0c\u6570\u503c\u968f\u76f4\u5f84\u589e\u5927\u800c\u589e\u52a0\uff1aM3 \u87ba\u9489\u4e3a 1.3 Nm\uff0cM16 \u87ba\u9489\u4e3a 130 Nm\u3002<\/p>\n

\u6307\u5bfc\u539f\u5219\uff1a\u4f7f\u7528\u6821\u51c6\u8fc7\u7684\u626d\u77e9\u6273\u624b\uff0c\u5e76\u5728\u4e0d\u9508\u94a2\u8868\u9762\u6d82\u62b9\u9632\u5361\u5242\u4ee5\u9632\u6b62\u54ac\u5408\u3002\u5728\u6613\u632f\u52a8\u7684\u73af\u5883\u4e2d\uff0c\u5e94\u6309\u7167 DIN 25201 \u6807\u51c6\u5b89\u88c5\u9501\u5b9a\u5143\u4ef6\u4ee5\u4fdd\u6301\u9884\u7d27\u529b\u3002<\/p>\n<\/div>\n

\u5236\u9020\u5de5\u827a\u548c\u8d28\u91cf\u4fdd\u8bc1<\/h2>\n
\n

\u8be5\u5236\u9020\u5de5\u827a\u91c7\u7528\u51b7\u9566\u5de5\u827a\uff0c\u5373\u5728\u5ba4\u6e29\u4e0b\u5c06\u7ebf\u6750\u6210\u578b\u4e3a\u6309\u94ae\u5934\u548c\u67c4\u90e8\uff0c\u7136\u540e\u8fdb\u884c\u6eda\u4e1d\u4ee5\u8fbe\u5230\u7cbe\u5ea6\u8981\u6c42\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u6539\u5584\u6676\u7c92\u7ed3\u6784\uff0c\u4ece\u800c\u63d0\u9ad8\u75b2\u52b3\u5f3a\u5ea6\uff0c\u7b26\u5408 ISO 16426 \u6807\u51c6\u3002\u5408\u91d1\u53d8\u79cd\u7684\u70ed\u5904\u7406\u53ef\u8fbe\u5230\u6240\u9700\u7684\u786c\u5ea6\uff0810.9 \u7ea7\u5408\u91d1\u7684\u786c\u5ea6\u4e3a 33-39 HRC\uff09\u3002<\/p>\n

\u8d28\u91cf\u4fdd\u8bc1\u5305\u62ec\u4f7f\u7528\u5343\u5206\u5c3a\u8fdb\u884c\u5c3a\u5bf8\u68c0\u9a8c\u3001\u6309\u7167 ISO 1502 \u6807\u51c6\u8fdb\u884c\u87ba\u7eb9\u6d4b\u91cf\u4ee5\u53ca\u8868\u9762\u5149\u6d01\u5ea6\u68c0\u67e5\uff08Ra \u2264 1.6 \u03bcm\uff09\u3002\u6279\u91cf\u6d4b\u8bd5\u5305\u62ec\u6309\u7167 ISO 6892 \u6807\u51c6\u8fdb\u884c\u62c9\u4f38\u8bd5\u9a8c\u548c\u786c\u5ea6\u8bd5\u9a8c\uff0c\u4ee5\u786e\u4fdd\u7b26\u5408\u6807\u51c6\u3002\u5efa\u8bae\uff1a\u8981\u6c42\u4f9b\u5e94\u5546\u63d0\u4f9b ISO 9001 \u8ba4\u8bc1\uff0c\u5e76\u8981\u6c42\u63d0\u4f9b\u6750\u6599\u6d4b\u8bd5\u62a5\u544a (MTR)\uff0c\u4ee5\u786e\u4fdd\u5173\u952e\u7ec4\u4ef6\u7684\u53ef\u8ffd\u6eaf\u6027\u3002<\/p>\n<\/div>\n

\u5e94\u7528\u548c\u5b89\u88c5\u6307\u5357<\/h2>\n
\n

ISO 7380\u87ba\u9489\u975e\u5e38\u9002\u5408\u7528\u4e8e\u94dd\u578b\u6750\u3001\u5bb6\u5177\u7ec4\u88c5\u548c\u6c7d\u8f66\u96f6\u90e8\u4ef6\uff0c\u5176\u5bbd\u5927\u7684\u87ba\u9489\u5934\u53ef\u9632\u6b62\u87ba\u9489\u62c9\u8131\u3002\u5728\u7535\u5b50\u9886\u57df\uff0c\u5b83\u4eec\u53ef\u4ee5\u7262\u56fa\u5730\u56fa\u5b9a\u5370\u5237\u7535\u8def\u677f\uff08PCB\uff09\uff0c\u800c\u4e0d\u4f1a\u635f\u574f\u5176\u8868\u9762\u3002<\/p>\n

\u5b89\u88c5\u6307\u5357\uff1a<\/p>\n

    \n
  • \u94bb\u5bfc\u5411\u5b54\uff0c\u5b54\u5f84\u6bd4\u67c4\u5f84\u5927 0.1 \u6beb\u7c73\u3002<\/li>\n
  • \u4f7f\u7528 ISO 965 \u4e1d\u9525\u5c06\u87ba\u7eb9\u653b\u4e1d\u81f3\u5168\u6df1\u5ea6\u3002<\/li>\n
  • \u9010\u6e10\u65bd\u52a0\u626d\u77e9\uff0c\u907f\u514d\u87ba\u7eb9\u9519\u4f4d\u3002<\/li>\n
  • \u5bf9\u4e8e\u94dd\u5236\u90e8\u4ef6\uff0c\u5982\u679c\u9884\u8ba1\u4f1a\u9891\u7e41\u62c6\u5378\uff0c\u8bf7\u4f7f\u7528\u87ba\u7eb9\u886c\u5957\u3002<\/li>\n<\/ul>\n

    \u4e13\u4e1a\u5efa\u8bae\uff1a\u4f7f\u7528 F = T \/ (K * D) \u8ba1\u7b97\u5939\u7d27\u529b\uff0c\u5176\u4e2d K \u4e3a\u6469\u64e6\u7cfb\u6570\uff08\u5e72\u71e5\u65f6\u4e3a 0.2\uff09\uff0c\u4ee5\u786e\u4fdd\u63a5\u5934\u5b89\u5168\u800c\u4e0d\u8d85\u8f7d\u3002<\/p>\n<\/div>\n

    \u5b9a\u4ef7\u4fe1\u606f<\/h2>\n
    \n

    \u76ee\u524dISO 7380\u4e0d\u9508\u94a2\u5706\u5934\u5185\u516d\u89d2\u87ba\u9489\u7684\u5e02\u573a\u4ef7\u683c\u56e0\u5c3a\u5bf8\u3001\u6750\u8d28\u548c\u6570\u91cf\u800c\u5f02\u3002\u6839\u636eAccu\u3001\u4e9a\u9a6c\u900a\u548ceBay\u7b49\u4f9b\u5e94\u5546\u7684\u6700\u65b0\u6570\u636e\uff08\u622a\u81f32023\u5e74\uff09\uff0c\u4ef7\u683c\u8303\u56f4\u5982\u4e0b\uff1a<\/p>\n

      \n
    • M3 x 6-40 \u6beb\u7c73 (A2)\uff1a\u6563\u88c5 (100+) \u6bcf\u5355\u4f4d $0.05-$0.20\uff0c\u96f6\u552e $0.10-$0.50\u3002<\/li>\n
    • M4 x 6-40 \u6beb\u7c73 (A2): $0.07-$0.25 \u6563\u88c5\uff0c$0.15-$0.60 \u96f6\u552e\u3002<\/li>\n
    • M5 x 8-60 \u6beb\u7c73 (A2): $0.10-$0.30 \u6563\u88c5\uff0c$0.20-$0.70 \u96f6\u552e\u3002<\/li>\n
    • M6 x 10-60 \u6beb\u7c73 (A2): $0.15-$0.40 \u6563\u88c5\uff0c$0.25-$0.80 \u96f6\u552e\u3002<\/li>\n
    • M8 x 12-100 \u6beb\u7c73 (A2): $0.20-$0.50 \u6563\u88c5\uff0c$0.30-$1.00 \u96f6\u552e\u3002<\/li>\n
    • M10 x 16-100 \u6beb\u7c73 (A2): $0.30-$0.70 \u6563\u88c5\uff0c$0.50-$1.50 \u96f6\u552e\u3002<\/li>\n
    • M12 x 20-100 \u6beb\u7c73 (A2): $0.50-$1.00 \u6563\u88c5\uff0c$0.80-$2.00 \u96f6\u552e\u3002<\/li>\n
    • M16 x 30-100 \u6beb\u7c73 (A2): $1.00-$2.00 \u6563\u88c5\uff0c$1.50-$3.50 \u96f6\u552e\u3002<\/li>\n<\/ul>\n

      \u5bf9\u4e8eSUS316\uff08A4\uff09\uff0c\u9700\u52a0\u653620-30%\u6ea2\u4ef7\u3002\u4ef7\u683c\u4f1a\u6ce2\u52a8\uff1b\u6279\u91cf\u8ba2\u8d2d\uff081000\u4ef6\u4ee5\u4e0a\uff09\u53ef\u4eab\u53d7\u9ad8\u8fbe50%\u7684\u6298\u6263\u3002\u4e3a\u786e\u4fdd\u8d28\u91cf\uff0c\u8bf7\u4ece\u8ba4\u8bc1\u4f9b\u5e94\u5546\u5904\u91c7\u8d2d\u3002\u5efa\u8bae\uff1a\u8003\u8651\u8fd0\u8d39\u548c\u6700\u5c0f\u8d77\u8ba2\u91cf\uff1b\u6bd4\u8f83\u62a5\u4ef7\u4ee5\u4f18\u5316\u6210\u672c\uff0c\u540c\u65f6\u786e\u4fdd\u7b26\u5408\u6807\u51c6\u3002<\/p>\n<\/div>\n

      \u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n
      \n

      ISO 7380\u87ba\u9489\u4e0eISO 4762\u87ba\u9489\u6709\u4f55\u533a\u522b\uff1f<\/h3>\n

      ISO 7380 \u91c7\u7528\u5706\u5934\u8bbe\u8ba1\uff0c\u5177\u6709\u66f4\u5927\u7684\u627f\u8f7d\u9762\u548c\u66f4\u4f4e\u7684\u5916\u5f62\uff1b\u800c ISO 4762 \u91c7\u7528\u5706\u67f1\u5934\u8bbe\u8ba1\uff0c\u9002\u7528\u4e8e\u66f4\u6df1\u7684\u5957\u7b52\u3002\u5e94\u6839\u636e\u7a7a\u95f4\u548c\u8f7d\u8377\u5206\u5e03\u9700\u6c42\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n

      \u6211\u8be5\u5982\u4f55\u9009\u62e9SUS304\u8fd8\u662fSUS316\u6750\u6599\uff1f<\/h3>\n

      SUS304\u9002\u7528\u4e8e\u4e00\u822c\u7528\u9014\uff1bSUS316\u7531\u4e8e\u542b\u6709\u94bc\uff0c\u9002\u7528\u4e8e\u6d77\u6d0b\u7b49\u8150\u8680\u6027\u73af\u5883\u3002\u9009\u62e9\u6700\u4f73\u6750\u8d28\u65f6\uff0c\u5e94\u8bc4\u4f30\u5176\u63a5\u89e6\u6c2f\u5316\u7269\u548c\u9178\u7684\u60c5\u51b5\u3002<\/p>\n

      M8 ISO 7380\u87ba\u9489\u5e94\u65bd\u52a0\u591a\u5927\u7684\u626d\u77e9\uff1f<\/h3>\n

      \u5bf9\u4e8e A2-70\uff0c\u5e72\u62e7\u65f6\u65bd\u52a0 18-22 \u725b\u7c73\u7684\u626d\u77e9\u3002\u4f7f\u7528\u626d\u77e9\u56fe\u8868\u5e76\u6839\u636e\u6da6\u6ed1\u60c5\u51b5\u8fdb\u884c\u8c03\u6574\uff0c\u4ee5\u9632\u6b62\u54ac\u5408\u6216\u62e7\u7d27\u4e0d\u8db3\u3002<\/p>\n

      ISO 7380\u87ba\u4e1d\u662f\u5426\u53ef\u4ee5\u5b9a\u5236\u957f\u5ea6\uff1f<\/h3>\n

      \u662f\u7684\uff0c\u8d85\u51fa\u6807\u51c6\u7684 6-100 \u6beb\u7c73\u8303\u56f4\uff0c\u4f46\u8981\u4fdd\u6301\u7b26\u5408 ISO \u6807\u51c6\u7684\u87ba\u7eb9\u556e\u5408\u6bd4\uff0c\u4ee5\u786e\u4fdd\u5f3a\u5ea6\u3002<\/p>\n

      \u4ef7\u683c\u5982\u4f55\u968f\u6570\u91cf\u53d8\u5316\uff1f<\/h3>\n

      \u6279\u91cf\u8d2d\u4e70\uff081000 \u4ef6\u4ee5\u4e0a\uff09\u53ef\u8282\u7701 30-50 \u500d\u6210\u672c\uff1b\u4f8b\u5982\uff0cM6 \u6279\u91cf\u8d2d\u4e70\u4ef7\u683c\u4e3a $0.15\uff0c\u800c\u96f6\u552e\u4ef7\u683c\u4e3a $0.25\u3002\u8bf7\u52a1\u5fc5\u7d22\u53d6\u62a5\u4ef7\u4ee5\u83b7\u53d6\u51c6\u786e\u4ef7\u683c\u3002<\/p>\n<\/div>\n

      \n

      \u672c\u5185\u5bb9\u7b26\u5408 ISO 7380 \u53ca\u76f8\u5173\u6807\u51c6\uff0c\u4ec5\u4f9b\u53c2\u8003\u3002\u5177\u4f53\u5e94\u7528\u8bf7\u67e5\u9605\u5b98\u65b9\u6587\u4ef6\u3002<\/p>\n<\/div>\n

       <\/p>","protected":false},"excerpt":{"rendered":"

      ISO 7380 \u5706\u5934\u5185\u516d\u89d2\u87ba\u9489\u7b80\u4ecb ISO 7380 \u6807\u51c6\u89c4\u5b9a\u4e86\u5706\u5934\u5185\u516d\u89d2\u87ba\u9489\uff0c\u5176\u5185\u516d\u89d2\u51f9\u69fd\u5e7f\u6cdb\u7528\u4e8e\u9700\u8981\u9f50\u5e73\u7f8e\u89c2\u8868\u9762\u7684\u673a\u68b0\u88c5\u914d\u4e2d\u3002\u4e0e\u6807\u51c6\u5185\u516d\u89d2\u5706\u67f1\u5934\u87ba\u9489\u76f8\u6bd4\uff0c\u8fd9\u4e9b\u87ba\u9489\u5177\u6709\u66f4\u5927\u7684\u627f\u8f7d\u9762\uff0c\u5176\u5706\u5934\u8bbe\u8ba1\u80fd\u591f\u66f4\u5747\u5300\u5730\u5206\u6563\u5939\u7d27\u529b\u3002[\u2026]<\/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-5839","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\/5839","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=5839"}],"version-history":[{"count":1,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5839\/revisions"}],"predecessor-version":[{"id":5840,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5839\/revisions\/5840"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/media?parent=5839"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/categories?post=5839"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/tags?post=5839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}