Metal powder metallurgy heat treatment technology

Metal powder injection molding technology proven market, our customers have been widely recognized, the following MIM metal manufacturing company in Shenzhen Sijia Yi (www.zcmim.com) to introduce a metal powder metallurgy heat treatment technology:

    

Metal powder injection molding is sintered body is heated to a certain temperature, then there quenching, chemical heat treatment, thermo-mechanical treatment by the method of controlling the cooling method, etc., so as to improve the performance of conventional heat treatment products, methods, processes and methods are generally similar dense material .

    

From impact and abrasion resistance requirements for iron based parts can be overall quenching due to the presence of pores can reduce stress, generally can not temper. The requirements in the hard and tough iron-based parts can be quenched or carburizing quenched. forging is commonly used method to obtain a dense parts, hot forged fine grain products, and high strength and toughness.