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如何焊接铝管？

2025-03-28 22:49:06

推荐回答（1个）

回答1：

焊接铝管主流两种焊接方法；
一，气焊，气焊又可以分为硬钎和软钎焊，硬钎焊可以用普通的铝硅焊丝配合铝焊粉焊接，需要用氧气乙炔焊接，软钎焊比如可以采用低温的铝焊丝比如威欧丁303的焊丝焊接这个时候可以用单独烧液化气的多孔喷枪焊接，省却了用氧气的麻烦。
二、氩弧焊，一般适合管径比较大一些的场合下使用，但是如果做修复的话用氩弧焊的场合也比较多，可以用小功率的220V的小铝氩弧焊机焊接。

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