Gas / Oil quenching furnace

For over 47 years, HHV has been offering vacuum Oil/ Gas Quenching Furnaces to process critical parts of aerospace, defense, ordinance factories components, and also for industrial applications.

Vacuum oil / gas quenching is playing a significant role in heat treating applications. Now, these vacuum based oil / gas quenching processes have gained large popularity, and important advantages in a large number of heat treating applications.

Vacuum oil quenching technology is environmentally friendly and offers advantages such as:

• Superior control of surface chemistry compared to salt bath or controlled atmosphere processes.
• Ability to harden thick sections and heavy loads in a wide variety of steels.
• Ability to process finished surfaces without decarburization, so parts processed by vacuum oil quenching do not require plating or protective coatings.
• Quench-related distortion is minimized through uni-directional load transfer to quench tank via high speed elevator.
• Our vacuum oil quench furnaces can be equipped with an optional gas quench capability.