Vacuum Furnace - Integrated “Sub zero” Treatment

The vacuum heat treatment with overpressure gas quenching is more and more accepted due to considerable advantages compared to the traditional oil and salt hath protests. Continuous further developments and new concepts like multi-threclional cooling systems, a separate quenching chamber and “sub zero” systems lead towards an oxidation free and law distortion vacuum heat treatment for a broad range of part and materials. Short and energy saving processes guarantee a high economic efficiency and environmental compatibility.The “sub zero” system which is inlegrated into the standard vacuum fumace achieves a heat treatment result with a high conversion of retained austenite in fully automatic hardening and tempering processes.

Vacuum Furnace - Integrated "Sub zero" Treatment

The vacuum heat treatment with overpressure gas quenching is more and more accepted due to considerable advantages compared to the traditional oil and salt bath processes. Continuous further developments and new concepts like multi-directional cooling systems, a separate quenching chamber and "sub zero" systems lead towards an oxidation free and low distortion vacuum heat treatment for a broad range of parts and materials. Short and energy saving processes guarantee a high economic efficiency and environmental compatibility. The "sub zero" system which is integrated into the standard vacuum furnace achieves a heat treatment result with a high conversion of retained austenite in fully automatic hardening and tempering processes.