vacuum tempering furnace

vacuum tempering furnace is mainly used for tool steel, die steel, high speed steel, ultra-high strength steel and titanium alloy materials such as vacuum, vacuum tempering after solid solution treatment after quenching and recrystallization annealing of non-ferrous metal and vacuum aging.

vacuum tempering furnace technical features:
1. The furnace is in horizontal, single room and horizontal loading structure, and opens the door mode of the furnace according to the user’s demand.
2. High temperature uniformity of the composite furnace, which is composed of a wide range of nickel-chromium alloy and multi-layer stainless steel screen.
3. Finish the tempering process in high vacuum, and the finished workpiece is bright and no color change.
4. Built-in heat exchanger and air cooling cycle fast cooling function can effectively eliminate the fragility of the parts.
5. The convection heating device can guarantee the uniformity of furnace temperature at low temperature.