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Copper alloy steel vacuum annealing furnace heat treatment manufacturer

Min.Order Quantity: 1 Set/Sets Copper alloy steel vacuum annealing furnace heat treatment manufacturer

Supply Ability: 2 Set/Sets per Month Copper alloy steel vacuum annealing furnace heat treatment manufacturer

Payment Terms: L/C,T/T,


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Copper alloy steel vacuum annealing furnace heat treatment manufacturer

Annealing furnace is a national standard energy-saving periodic operation furnace, which is mainly used in steel mills, special steel, machining, chemical machinery, heavy industry, metallurgical smelting, casting, forging, environmental protection equipment, machinery supporting enterprises, loaders, shipbuilding industry, military industry It is used for heating in heat treatment workshops of other industries.

The maximum operating temperature of the high temperature furnace is within 1200℃, the medium temperature furnace is within 950℃, and the low temperature tempering furnace is within 650℃.

The control adopts contactor, thyristor, solid state, module, electronic digital display, intelligent digital display, computer, PID, PLC, remote control, centralized control, programming control. , Can also be recorded by liquid crystal paperless recorder.

Structure: The structure is made of full-fiber aluminum silicate spun silk blankets to make modules into the furnace body, the bottom of the furnace is made of light insulation bricks and heavy refractory bricks, the heating elements are heated by resistance wires and resistance belts, and the shell of the furnace body is made of steel plates The furnace door and trolley are mechanically driven; the specific configuration is designed and equipped according to customer and furnace temperature requirements.

 
 
 
 

 

Type Heating Zone size(mm) Capacity
(kg)
Heating Elment Heating Power(KW) Max Temp(ºC) Temp.
Unifomity(±ºC)
Max.
Vacuum(Pa)
Pressure rise
rate(Pa/h)
Air cooling
pressure(bar)
VHA-334 300x300x400 100 NiCr / Mo 60/80 950/1300 5 4x10-3 0.5 2
VHA-446 400x400x600 200 80/100 950/1300 5 4x10-3 0.5 2
VHA-557 500x500x700 300 100/120 950/1300 5 4x10-3 0.5 2
VHA-669 600x600x900 500 120/150 950/1300 5 4x10-3 0.5 2
VHA-8812 800x800x1200 1000 200/240  950/1300 5 4x10-3 0.5 2

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