... zinc ingot, lead ingot, tin ingot, zinc rod, aluminium alloy ingot,aluminium bars,aluminium scrap,copper scrap,cooper wire brass ... . The service will be convenient and quick.Application: Aluminum alloy production , Steelmaking and requirements of the coating is not ... B/F/HThe advantage of enameled aluminum wire is light weight is the weight of copper wire 1/3,high temperature,flexibilityCertification: ...