Oxidization-H2 Reducing Furnace

Equipment for generating passive state film on the stainless steel surface

        

Feature

:Fluid to be used
Inert gas (nitrogen gas, argon gas), air, oxygen-mixed inert gas, hydrogen or hydrogen-mixed inert gas (oxygen concentration of oxygen-mixed inert gas: Max.50wt%.)

:Operation pattern
Repetition of “loading of work, vacuum gas substitution, mixed-gas intake, temperature rise, temperature holding, forced cooling, vacuuming gas substitution,
H2 gas intake, temperature rise, high temperature holding, forced cooling, vacuuming gas substitution, mixed-gas intake, and extraction of work”

Temperature rise speed: 100 degrees C/30min.

Specification

Type OF-621 OF-950
Chamber size φ600*L2100mm φ900*L5500mm
Work size W*H*D 350*350*1800 550*550*4300
Objects loaded in chamber Stainless steel objects
Vacuum  /  Pressure 1Pa  /  0.3MPa(G)
Temperature Room-temperature  –  500 degrees C MAX
Power supply200V3φ 40kw 150kw
Outside dimension W*D*H 1900*3000*2000 2300*6500*2000


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