Moldmax HH

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

Moldmax HH 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.

Moldmax HH

  • Corrosion resistance 80%
  • Wear resistance 40%
  • Polishability 50%
  • Toughness 40%
Chemical composition
Carbon .12 Silicon .2 Manganese 1.3
Chrome 13.4 Molybdenum .5 Nickel .25
Vanadium .2 Sulphur .1 Cobalt .25
Copper 97.8% Nitrogene +N Beryllium 1.9
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