Welding defects such as collapse of molten pool, burning through, would like to happen in the high efficient gas shielded metalarcwelding.
应用高效的气体保护熔化极电弧焊焊接铝合金薄板时,容易出现熔池下塌、烧穿等焊接缺陷。
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English Name:Welding and allied processes - Recommendations for joint preparation - Manual metal-arcwelding, gas-shielded metal-arcwelding, gas welding, TIG welding and beam welding of steels.