... boilers, pressure vessels, pipes, vehicles, aerospace and other manufacturing; â—Šcutting materials: mainly used for carbon steel,alloy steel ... stainless steel,cast iron, aluminum,copper and other sheet matal cutting. â—Šcutting-edge inverter technology: 1.IGB ... welding performance: 1.incision formation, cutting and high precision; output stability, cutting the tension and deformation; 2.using non-contact ...