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Vacuum oil gas quenching furnace Solution
This equipment is a multipurpose vacuum heat treatment equipment, widely used in stainless steel, mold steel, tool steel, alloy structural steel, gear steel, cemented carbide work piece vacuum oil quenching, also used in high speed steel, high ally mold steel, high temp alloy vacuum pressure gas quenching, this equipment has non-oxidation, decarburization, degassing, debinding, small deformation features.
2.Main technical index of furnace
Furnace type: double chamber, horizontal type
Ultimate vacuum degree: 2×10-1Pa (heat chamber)
Pressure rising degree: ≤0.65Pa/h (heat chamber)
Loading capacity: 60Kg (including basket and clamp)
Working zone size: 300(W)×300（H）×450（L）mm
Max temp: 1300℃
Temperature uniformity: ≤±5℃（800℃-1000℃）
Max temp rising rate: empty furnace from room temp to 1100℃ in 60min
Temp control accuracy:±1℃
Control method: programmable PLC, touch screen display and index setting
Temp control method: MITSUBISHI PLC and PID control
Operation method: Auto / manual
Heating power: 50KW
Quenching gas charging pressure: 2 bar (absolute pressure)
Work-piece transfer time: ≤25sec
Cooling water consumption: ≤15cbm/hour