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

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