Heat Treatment Gas Nitriding Furnace For Steel Mechanical Parts / Automobile Crankshaft

Well Type Gas Nitriding Furnace Is Mainly Used For Gas Nitriding Heat Treatment Of Various Steel Mechanical Parts, Automobile Crankshaft, Automobile Piston Ring, Motorcycle Brake Pads, Molds, Etc

※ Equipment use:

RN series well gas nitriding furnace is a standard energy-saving cycle operation furnace. It is mainly used for gas nitriding heat treatment of various steel mechanical parts, automobile crankshaft, automobile piston ring, motorcycle brake pads, molds, etc. The use temperature is 650℃.

R series well type gas nitriding furnace is energy-saving type gas nitriding furnace. It adopts energy-saving lining double water cooled furnace pot cover, vacuum rubber seal and upper and lower zone pull temperature or multi-zone temperature control. So that the electric furnace insulation, furnace temperature uniformity, sealing, ammonia infiltration speed have been greatly improved, the furnace type is consistent with international standards. The shell of this series of well type gas nitriding furnace is made of steel plate and welded steel. The lining is made of ultra-lightweight, high-strength 0.6g/cm3 energy-saving firebrick. The lining is sandwiched with aluminum silicate fiber and then filled with expanded vermiculite powder for insulation. The heating element is made of high temperature electric positive wire and finally formed into spiral, which is installed on the shelf of the furnace lining, and a stainless steel furnace pot is installed in the furnace yard. The furnace is equipped with a double-head stainless steel instillator for instillating ethanol, and the temperature atmosphere in the furnace is uniform. The furnace cover is equipped with sampling tube, exhaust pipe and input tube on the upper side wall of the furnace can be used for ammonia input. The furnace tank and the furnace cover are sealed with water-cooled vacuum rubber and equipped with a compression bolt. The exhaust gas in the furnace is discharged out of the furnace through the exhaust pipe.

※ Equipment features:

• The electric furnace is equipped with a hot air circulation device, which can make the atmosphere and temperature in the furnace tank uniform:
• Due to the atmosphere protection, there is no deformation and no oxidation in the work, saving raw materials:
• The lifting of the lid of the furnace adopts electro-hydraulic device, and the lifting of the lid of the furnace is stable and without shaking;
• Furnace pot, charging basket, fan, etc., made of heat-resistant alloy steel, long service life;
• the electric furnace is equipped with a fast cooling device, which can be cooled quickly according to needs:
• the electric furnace is equipped with a chain protection device, which can prevent failures and accidents caused by misoperation:
• No pollution, good environmental benefits.

※ Design and Manufacture certification:

1. The indicators are designed and manufactured according to the national standards of industrial furnaces
2. Conduct the performance test of various components and issue a report (support customer on-site pre-acceptance)
3. The export of equipment meets the international standards for export.

Technical parameter