It is widely used in low temperature tempering, annealing aging treatment and hot charging process of metal workpieces.
Product features: The equipment is made of steel and steel plate welded furnace body as a studio, there is a considerable thickness of insulation layer between the furnace shell and the studio, the insulation layer is generally made of silicic acid cotton as energy-saving insulation material, so that the thermal conductivity of the box shell is reduced;
The left and right sides of the studio are equipped with heaters and air ducts, and the top of the studio is equipped with a blower, by which the air in the furnace is mechanically convection through the air duct, so that the temperature of the studio is uniform;
The top of the oven is equipped with an exhaust inlet hole to open the gas type car furnace.