Power: 60-220KW
Max Temperature: 1200℃
Working Temperature: 950-1200℃
Loading Capacity: 500-7000Kg
Quenching heat treatment of metal materials
Contact Us: +86 13807177084 / hkfurnace@hotmail.com
RJ2 Series Pit type Quenching Furnace is National Standard Energy Saving type Industrial Furnace , heat treatment or Quenching temperature is 950-1200℃, mainly used for Quenching heat treatment of shaft workpieces, rod-shaped workpieces, rolls, 45 steel, Stainless Steel and other metal materials and mechanical parts. Vertical hoisting Quenching heating, workpieces are not easily deformed, and it can also perform annealing and Normalizing heat treatment on mechanical parts.
1. The shell structure of the Pit type Quenching Furnace is a cylindrical furnace body made of steel plates and section steel.
2. Furnace Lining adopts light-weight Energy Saving Insulating Brick for masonry, and acid aluminum fiber blanket is placed in the interlayer between Furnace Lining and Furnace Shell for heat preservation.
3. Resistance Wire uses 0Cr27Al7Mo2 high-resistance alloy wire or Resistance Strip is installed inside Furnace Chamber .
1. First of all, the uniform temperature wire layout method is adopted, and it is divided into multi-zone and multi-section design from top to bottom.
2. The microcomputer program process High Precision controls the temperature rising speed, heat preservation temperature and heat preservation time of each zone and each section, with reasonable design. The internal upper and lower temperatures inside Pit Furnace are uniform, and the temperature control accuracy reaches ±1℃.
3. Pit type Quenching Furnace is equipped with Automatic temperature control cabinet when it leaves the factory, Thermocouple .
4. It can also be matched with Pit type Tempering Furnace, Quenching Tank, to form Pit Type Heat Treatment Furnace Production Line .
We will contact you as soon as possible. Chief Engineer Contact:
+86 13807177084(Wechat) / hkfurnace@hotmail.com
* Pit type Quenching Furnace of various specifications and sizes for users.

















It collects on-site Quenching furnace cases across the country




Hankou Furnace boasts 50 years of manufacturing experience
