Sheet Metal Fabrication Free sample if MOQ reaches 100 sets Quick ... cabinets), call distributors, paper shredders and so on. MaterialCarbon steel; Stainless steel, aluminum alloy; Brass alloy; Tinplate, copper; Stannum bronze; ... Zinc alloy; Gray iron; Ductile iron; Malleable iron; Tungsten steel, etc.Machining processesMetal fabrication, machining, welding, forming, shaping, punching, drilling, turning ...