Uddeholm Coolmould

SUITABLE MOULD MATERIALS WHERE A COMBINATION OF HIGH THERMAL CONDUCTIVITY, CORROSION RESISTANCE AND POLISHABLITY IS NEEDED

Uddeholm Coolmould is a high-strength beryllium copper mould alloy supplied at ca 40 HRC. Copper-alloys are suitable mould materials where a combination of high thermal conductivity, corrosion resistance and polishability is needed.

Reduction of cycle time
Rapid heat removal
Minimized part distortation/warpage

High thermal conductivity
Good corrosion resistance
Good polishability
Good wear resistance
Good resistance to galling
Good machinability
High strength and hardness
Excellent weldability.

Uddeholm Coolmould

Corrosion resistance 80%
Wear resistance 40%
Polishability 50%
Toughness 40%

Chemical composition

Nickel	.25	Cobalt	.25	Copper	bal
Beryllium	1.9

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