EDM Blocks TENASTEEL

Erosion Blocks with guaranteed vertical fibre direction

Vacuum hardened for best ductility and tool life. Hardening temperature 1050 ˚C. After cooling tempered for two times at 575°C for a best operating hardness of 58 HRC. This heat treatment allows a later physical vapour deposition (PVD) or nitriding without any problem.

Tolerances and Finish

  • Width: fine milled + 0,5/ -0 mm
  • Length: fine milled + 0,5/ -0 mm
  • Thickness: ground + 0,5/ -0 mm
Configure special dimensions
Stock- and special dimensions on demand with start hole.
Tailor made parts according to the customer’s drawings are provided efficiently and at best prices.
 

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TENASTEEL

Cold work tool steel of optimal toughness and best compressive strength

EDM Blocks

For production of cutting punches and heading tool