Effective Hardening and Tempering requires the ability to deliver uniformly heated material to achieve optimum product straightness and minimal quench cracking.

ThermaTunnels, electric resistance heated, barrel furnaces are placed between the induction coils and quench system where necessary, to achieve extended time at temperature to assure complete solution of chromium carbides.

Our standard systems can process 10, 20 or 30 tons per hour for the following:
• Austenitizing: Utilizing VIP series medium frequency inverter systems

• Quench: Utilizing Thermatool's precision quench system

• Tempering: Utilizing VIP induction, gas or electric furnaces