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MHC inserts for extrusion dies

MHC inserts for the extrusion of non-ferrous metals


Molybdenum-hafnium carbide (MHC) is highly temperature-resistant, has a high level of thermal conductivity, a low coefficient of thermal expansion and a high recrystallization temperature. MHC retains its shape even when used at temperatures of up to 1 550 °C. At temperatures up to 800 °C, MHC is suitable for use in die inserts. At higher temperatures, the producer recommends using MHC for full dies. The benefits to you for a long service life: - Optimum nondeformability and dimensional stability - Low tendency to crack in the case of edged profiles - High thermal stability - High thermal conductivity - Low thermal expansion - Good hot ductility - Very high recrystallization temperature Plansee supplies MHC components in disc form with or without drilled start hole.

Extrusion - steel and metals
  • Extrusion dies
  • molybdenum
  • Extrusion presses

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