Effect of CMT welding parameters on weld formation of X2CrNiN18-7 stainless steel
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Graphical Abstract
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Abstract
4mm thick X2CrNiN18-7 stainless steel CMT weld overlay test as the object, to explore the welding speed, wire feeding speed, arc length correction, welding direction and gas flow on the appearance of the weld, and through a specific single-variable test discussion to analyze the impact of each parameter on the welding process and weld shaping.
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