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焊接专业英文术语

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发表于 2022-9-20 19:08:45 | 显示全部楼层 |阅读模式
焊接的分类:


⑴ 熔化焊接(Fusion welding)
   如:手工电弧焊(SMAW:Shielded metal arc welding)
埋弧焊(SAW:Submerged arc welding)
钨极惰性气体保护电弧焊(TIG:Tungsten Inert-Gas arc welding)
熔化极惰性气体保护电弧焊(MIG:metal Inert-gas arc welding)
⑵ 压力焊接(Pressure welding)
   如:冷压焊(Cold welding)
摩擦焊(Friction welding)
扩散焊(Diffusion welding)
爆炸焊(Explosive welding)
⑶ 钎焊(Soldering(软钎焊)/Brazing(硬钎焊))
   如:电阻钎焊(resistance brazing)
火焰钎焊(torch brazing/ soldering)
其它常用焊接:
  热压焊:hot pressure welding
  电渣焊:electroslag welding
  电子束焊:electron beam welding
  电阻焊:resistance welding
  点焊: Spot weld
注释:除非有特殊工作的可能要多了解其它的,一般焊接的基本英语知识掌握这些就可以了,多了反而不好记忆。



焊缝接头(Welded joint)


1、常用焊接接头:对接接头(Butt joint); 搭接接头(Lap joint);角接接头(Filit weld);
T型接头(T-joint/Tee joint);
最常用的是:对接接头(Butt joint is the most used one)
2、 对接接头:两焊件端面相对平行的接头(The joint whose welding suefaces of both welding parts are parallel is called butt joint.)
2.1 不开坡口的对接接头(Butt joint without groove)
2.1.1 薄钢板的焊接(Weiling of thin steel sheets)
如果产品在厚度方向上不要求全焊透,可进行单面焊接,应必须保证焊缝的计算厚度H≥0.7δ,δ为板厚。如果要求产品在整个厚度上全部焊透,可在焊缝背面用碳弧气刨清跟后再进行焊接,即形成不开坡口的双面焊接对接接头。
(If the product doesn’t need full penetration of welding, we can take single-side welding, and must make sure that the caculating thickness is more than or equal to 0.7δ(δis the thickness of steel sheets) , If full penetration of welding needed, we can use carbon arcgouging to back chipping at the back of weld, after which weiding can be taken, than the double-faced welding butt joint without groove is formed.)
2.1.2 厚钢板的焊接(Weiling of thick steel sheets)
开坡口的对接接头,用于钢板较厚而需要全焊透的焊件。
(Butt joint with groove is used for thick welding parts which is needed full penetration of welding)
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发表于 2025-2-24 16:22:32 | 显示全部楼层
报告!别开枪,我就是路过来看看的。。。
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