The production of our PM steels corresponds to the latest technological development. Our PM steels have a very fine, uniform and segregation-free microstructure and a homogeneous carbide distribution. They are characterized - in their various areas of application - by excellent wear resistance in conjunction with very good compressive strength, toughness and high-temperature strength.
Our high speed steels, similar to PM 23 / PM 30 / PM 52, are very good nitridable. Due to their homogeneous microstructure they are also very well suited for PVD and CVD coating.
OB-PM-S39 and OB-PM-S59 have a very good wear and heat resistance as well as good compressive strength and toughness. OB-PM-S79 has a good wear resistance, high toughness and very good dimensional stability.
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