... CE&ISO&TUV approved WIM Brand MIG CO2 WELDING MACHINE (Model: IM273) FEATURES 1. Long welds ... quality welds5. Free of spatter and Low distortion6.Easy to operate,convenient,high arc striking success rate7.It can carry out continuous welding ... welding pool,stable welding,good welding surface,good heat resistance and crack resistance,small distortion when heated.9.Be applicable for low carbon steel,high ...