COLD FORGING PROCESS

Cold forging is a forming process below the recrystallizing temperature of the material, and it is forged below the recovery temperature. It is customary to call the forging of unheated blank cold forging in production. Most of the cold forging materials are aluminum and some alloys, copper and some alloys, low carbon steel, medium carbon steel and low alloy structural steel with low deformation resistance and good plasticity at room temperature. Cold forgings have good surface quality and high dimensional accuracy, and can replace some cutting. Cold forging can strengthen the metal and improve the strength of the parts.


Aluminum 10w passive led fin heat sink.
Aluminum 10w passive led fin heat sink.

LED Heat sink aluminum
LED Heat sink aluminum

led cob pin fin Aluminum heatsink
led cob pin fin Aluminum heatsink

aluminum square pin heat sink
aluminum square pin heat sink

Contact Info

CONTACT US

Dongguan Formal Precision Metal Parts Co,. Ltd

Address: Wanjiang Town,Dongguan,Guangdong

Contact Person: Carl Peng

Phone:86-0769-23627053

Fax:

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