Small complex metal parts processing knowledge

MIM manufacturer-ZCMIM was engaged in small complex metal parts manufacturing for many years and have achieved unanimous marketing support from our customers. Now let’s explain to you some knowledge for processing small complex metal parts as following.

Treatment Process

1. Corrosion and rust protection treatment: boiling black, bluing treatment also called phosphating to make metal parts with corrosion-resistant, rust-proof performance.

2, Hardening process: a method to increase the hardness of metal part. 1. increase the surface hardness of the metal parts by carburizing surface(surface color will blackish after carburizing) ; 2. hardness can be increased after quenching.

3. Vacuum heat treatment improves integrity of hardness..

Processing Craft

Machining, stamping, casting, powder metallurgy, metal injection molding, laser processing, electrical discharge machining, ultrasonic machining, electrochemical machining, particle beam processing and ultra high-speed machining, etc. Similarly,  milling, forging, casting, grinding, CNC , CNC machining centers are all belong to conventional processing.