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home >> News >> Industry News

怎样才华包管焊接冲压弯头的质量

Classification:Industry NewsPublished on:2021-11-30

博猫游戏终年自主生产直销弯头、有缝弯头,无缝弯头、国标弯头等系列产品,是一家大型的弯头批发厂家,河北孟村管件厂家者,我公司产品规格完全,质量确保,可遵照需求定。


现在市场上的冲压弯头多为高压厚壁,中频无法推制的才会用冲压工艺。


冲压弯头的焊接与焊后:


冲压弯头举行焊接时,经由加热会释放出碳化物,受到重复加热析出碳化物,释放的碳化物会影响冲压弯头的功效,下降性和力学功效。以上是关于在运用冲压弯头时需求注重的事项,需求遵照的要领和事项举行运用,确保其优异的运用价值和功效。


冲压弯头焊后硬化性较大,容易爆发裂纹,在焊接时选用差别的焊条举行焊接,确保焊接的冲压弯头的质量。若选用同类型的铬冲压弯头焊条焊接,举行300℃以上的预热和焊后700℃左右的缓冷处置惩罚。若焊件不可举行焊后热处置惩罚,则应选用铬镍冲压弯头。差别品种的焊条在运用中具有差别的功效和特点,在运用中遵照响应的需求选用,包管焊接的冲压弯头的质量。


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