Rockwell Vacuum & Allied Technologies

Chandigarh Road, Ludhiana, Punjab

Our Vacuum Furnaces are suitable for a wide range of Heat Treatment for Tools and Die Steels including Hardening, Tempering, Annealing and Stress Relieving as well as for Vacuum Sintering and Brazing. Heating is done under Vacuum of 5x10-2 millibar and Quenching is done using Nitrogen gas with pressures ranging up to 10 Bar (absolute). Tempering is done under Vacuum of up to 5x10-1 millibar & quenching is done using Nitrogen Gas with Pressure ranging up to 1 Bar (absolute).

Vacuum Furnaces are suitable for a wide range of Heat Treatment for Tools and Die Steels including Hardening, Tempering, Annealing and Stress Relieving as well as for Vacuum Sintering and Brazing. Heating is done under Vacuum of 5x10-2 millibar and Quenching is done using Nitrogen gas with pressures ranging up to 10 Bar (absolute).

Our facility is well equipped with furnaces that are microprocessor controlled to monitor "recipe" cycles that ensure repeatable heating, soaking and quenching rates. These "recipes" are customized for your particular application to achieve the desired results. This technology enables precise targeting of specified microstructure, surface characteristics, cleanliness and mechanical properties. Precise temperature and environmental control prevents surface contamination and preserves surface chemistry, preventing scaling, oxidation and decarburization.

Quench pressure, up to ten times atmosphere pressure (10-bar), can be used to quickly and thoroughly quench (cool) even the heaviest and thickest cross-sections after heating. This high capacity quench capability insures full and complete hardening of the material.