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THE HARDEST STEEL FOR WEAR PARTS
High Speed Steel


The High Speed Steels produced by Erasteel are used in many wear parts for automotive, aeronautic and mechanical industries.

In these applications, High Speed Steels offer many advantages :

good wear resistance

high hardness, up to 69 HRC

hot hardness, up to 500°C

good contact-fatigue resistance


Common applications are :

pumps

injection systems for automotive applications

ball bearings

wear plates and guide bars