Therelek’s vacuum hardening furnaces, which are commonly used for heat treatment of steel alloys, and heating of steel to a pre-fixed temperature, followed with its instant cooling, have been keeping a great track record in terms of its customer feedback for quite a long time by now. Some of the advantages that the vacuum hardening furnaces of Therelek, come up with are as follows:  

• Fully automated
• Uniform Heating and Cooling
• Least thermal stress due to uniform heating 
• Seamless avoidance of slightest oxidation
• Being absolutely eco-friendly
• Energy efficiency 
• Performance Consistency 
• Accuracy in handling temperature variations 
• Finest end result 

A vacuum hardening furnace by Therelek is known for being speckless when it comes to heating and vacuum quenching in a controlled atmosphere.

This becomes very essential as it reduces the volatility of certain metal workpieces thereby ensuring the quality of the heat treatment of the concerned workpieces. All these, leave no doubt on Therelek being one of the global leaders in its market segment.

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