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铝板怎样焊接
更新时间: 2020-10-20 00:00:00  

铝板气焊和焊条电弧焊方法,设备简单、操作方便,有以下几种方法:

1、气焊可用于对焊接质量要求不高的铝薄板及铸件的补焊。

2、焊条电弧焊可用于铝合金铸件的补焊。惰性气体保护焊方法是应用最广泛的铝及铝合金焊接方法。

3、铝及铝合金薄板可采用钨极交流氩弧焊或钨极脉冲氩弧焊。

4、铝及铝合金厚板可采用钨极氦弧焊、氩氦混合钨极气体保护焊、熔化极气体保护焊、脉冲熔化极气体保护焊。

关键词: 怎样 焊接

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