Through the calculation of extrusion process paraments the range of metal cladding in this machine is:Al, Al alloy, copper, brass, Al bronze, Al-Zn alloy and other non-ferrous metals.

• 3．通过挤压力能参数的计算，确定本机可挤压包覆的材料范围为：纯铝，铝合金，紫铜，黄铜，铝青铜，锌铝合金等有色金属。