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Mesh Belt Continuous Quench Temper Furnace
Quench is heating of steel above its lower critical temperature and quenching in the proper medium ( Water, Oil or Air ) to produce martensite.
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Batch Type Gas Carburizing Furnace
Carburizing is sometimes called case hardening. It is a process by which carbon introduced to the surface of a ferrous alloy at an elevated temperature. It produce a case or outer of a higher carbon content which is made higher than the core by Quenching.
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Vacuum Hardening & Tempering Furnace
Vacuum Heat Treatment consists of thermally treating metals in heated enclosures that are evacuated to partial pressures. Vacuum is a substitute for the more commonly used protective gas atmospheres during part of the heat treatment cycles.
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Gas Nitrade Furnace
There are three types of Nitriding :
- Gas Nitriding
- Gas Nitro-Carburizing
- Gas Sulfur Nitriding
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PVD Coating Furnace
PVD ( Physical Vapor Deposition ) process utilizing the intensive energy of a vacuum arc, provides high speed deposition of film with superior hardness and strong adhesion to the substrate. The coating temperature for all special steels is between 300 - 500°C
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