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标题: soldered, welded, crimped有什么不同,请具体说明下.谢谢！ [打印本页]
作者: shinejanice    时间: 2014-5-21 16:22
标题: soldered, welded, crimped有什么不同,请具体说明下.谢谢！
soldered, welded, crimped有什么不同,请具体说明下.谢谢！
作者: head0819    时间: 2014-5-21 16:50
Soldered 应该是指锡焊！( b; d% d# n+ T7 y* I# S% \
Welded 是指电焊！
+ h/ F" ^7 g+ Y4 ^' F- gCrimped 应该是指一些端子，先把线芯插进去，然后用钳子夹紧的一种固定方式吧！
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作者: 古陌村长    时间: 2014-5-21 17:17
很精辟呀: I& f+ F! w/ ~" q
作者: 麦子-tmac    时间: 2014-5-21 17:29
Soldering is a process in which two or more metal items are joined together by melting and flowing a filler metal (solder) into the joint, the filler metal having a lower melting point than the adjoining metal. Soldering differs from welding in that soldering does not involve melting the work pieces. In brazing, the filler metal melts at a higher temperature, but the work piece metal does not melt. In the past, nearly all solders contained lead, but environmental concerns have increasingly dictated use of lead-free alloys for electronics and plumbing purposes.  [attach]86899[/attach]
9 N) F% h! [% o8 a+ EWelding is a fabrication or sculptural process that joins materials, usually metals or thermoplastics, by causing coalescence. This is often done by melting the workpieces and adding a filler material to form a pool of molten material (the weld pool) that cools to become a strong joint, with pressure sometimes used in conjunction with heat, or by itself, to produce the weld. This is in contrast with soldering and brazing, which involve melting a lower-melting-point material between the workpieces to form a bond between them, without melting the work pieces
6 |2 G+ z1 L, ]8 z- B" A7 p9 H.[attach]86901[/attach]4 ?3 C; Y7 e" M( K
简单说weld是指通过将两块金属的边缘熔化使其整合在一起，而solder是指通过一小块熔化的软金属将两块独立的金属连在一起。也就是说，相比于weld，solder需要一小块额外的金属来完成焊接 $ Z/ X7 y( u9 K$ _. H! }8 f9 H
作者: 热爱学习    时间: 2014-5-21 20:00
专业啊麦子，顶起
作者: shinejanice    时间: 2014-5-21 22:24
head0819 发表于 2014-5-21 16:50
- u1 h+ f: ~9 R" w5 b+ L) \Soldered 应该是指锡焊！4 p( Q+ a! x: D
Welded 是指电焊！
  w* E- Z$ N" J6 a5 dCrimped 应该是指一些端子，先把线芯插进去，然后用钳子夹紧 ...

- L3 b  q6 J3 \+ Z  T2 s" |谢谢！很好很易懂！
作者: johnmark    时间: 2014-5-22 10:00
麦子-tmac 发表于 2014-5-21 17:29 + n; h* |! D3 M' @# d: E
Soldering is a process in which two or more metal items are joined together by melting and flowing a ...

& e4 n# d: j. j6 e你太专业了。
作者: jansle_happy    时间: 2014-5-22 18:00
太专业了，感谢



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