Recently,Powder Metallurgy had been recognized as the industry a kind of green and sustainability manufactured technology.Such as in sustainability function, the final forming ability and material utilization of Powder Metallurgy is very high.Comparing with traditional process(hot working +cold working)casting or forging +machining,Powder Metallurgy process only use a little process,can finish a process of more complex.
The Powder Metallurgy is widely use in auto industry.In a long times, the importance task is development, manufacture,improvement auto part.