Properties Density: 8,5 Thermal conductivity at 20°C: 250 Wm°k-1. Thermal expansion per °C from +20 to 200°C: 18 x 10-6. Resilience (charpy) 68 [...] + informations
Copper Alloys High Technology LAMAC HRC
Properties
Density: 8,5
Thermal conductivity at 20°C: 250 Wm°k-1.
Thermal expansion per °C from +20 to
200°C: 18 x 10-6.
Resilience (charpy) 68 joule.
LAMAC HC is a copper Beryllium based alloy specially developped for plastic mould industry. Its thermal conductivity is remarkable.
It offers an excellent resistance to corrosion.
Its thermal conductivity is 10 times higher than steel and better than aluminium. It can be used in hot runner applications (bushings, tips)or where heat has to be removed from the mould.
