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厚度为2毫米的钢板如何焊接
更新时间: 2020-08-16 00:00:00  

1、手工焊用交流焊机的J422(E4303)焊条,焊接速度较慢焊工好的话质量成形都会很好;

2、用二氧化碳气体保护焊或混合气体保护焊用160或200型焊机采用的普通焊丝即可,速度快但焊缝成形差,易出现气孔等缺陷。

3用氩弧焊比较好成形,美观质量好,但成本高焊接速度慢。

关键词: 厚度 毫米 钢板 如何 焊接

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