Molybdenum-hafnium-carbon alloys (MHC)
MHC belongs to particulate-enhanced molybdenum alloy which contains hafnium and carbon. Since the ultra-fine carbides distribute evenly, this material can still exhibit its of the heat resistance and creep resistance at the temperature of 1550℃. The recommended maximum temperature is 150 ℃ higher than TZM. For example, MHC is used in the applications of metal forming applications. When it is used in the extrusion die, it can withstand extreme thermal and mechanical loads.
