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Metal Heat Processing World

Vacuum hardening for special applications

We are equipped with TAV vacuum furnaces in a high vacuum for very demanding customers and their special applications. Furnaces are compatible with AMS2750F and NADCA and are suitable for hardening die casting molds and metal 3D prints.

Vacuum hardening furnaces

type TPHF 80/80/120 HP TAV H8-S in high vacuum with diffusion pump

 

Maximum operating temperature:

  • 1,300°C

Maximum cooling pressure:

  • 15 bar nitrogen
  • 6 bar argon

Maximum batch dimensions:

  • 1 200 x 800 x 800 mm

Maximum batch weight:

  • 1 500 kg

Materials:

  • tool and structural steel grades 19, stainless steel grades 17, Böhler, Uddeholm, Cryodur, Thermodur, Formadur, and Rapidur steels
  • Titanium, INCONEL, 1.2709, 1.2344, 17-4 PH, Ti6AL4V and other superalloys