Vacuum Gas Quenching Furnaces

Martensitic steels are super-hard alloys that are structurally desirable as well as essential for many manufacturing industries; especially those of automobile components, crane pins, etc. Such steels are basically essential for fields or applications that require tough material frameworks. 

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Unfortunately, austenitic steels are hard to transform into martensite. The transformation doesn’t happen unless the heat-treated alloy is quenched instantly. This is exactly where a powerful and highly pressurized gas quenching furnace of Therelek comes into leadership.

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Vacuum Hardening Furnaces by Therelek

Bottom Loading/Vertical Vacuum Furnace

Hearth support for job weight from 25 kg to 1000 kg. Rotary – Roots pump combination / Diffusion pump / Turbo Molecular pump based vacuum system.

Vertical Vacuum Furnace

Front Loading/Horizontal Vacuum Furnace

Our Horizontal Vacuum Furnace has cold wall construction with metallic/graphite hot zone. The door swivels sideward and the material is loaded from the front.

Horizontal Vacuum Furnace

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