According to ASTM Standard, Shanghai King Special Alloy supplies Monel 400 alloy in the form of plates, sheets, strips, bar, wire, pipe, tube, pipe fittings and forging. Monel 400 is a copper-nickel alloy that is resistant to seawater corrosion as well as to a variety of acids and other corrosive media. It is widely used in marine applications, because of its good corrosion resistance it is also used in chemical plant equipment.