| 摘要 |
PROBLEM TO BE SOLVED: To provide an incinerator body and incidental facility being used under high temperature corrosive environment and exhibiting excellent corrosion resistance especially against chloride fused salt and hydrochloride gas. SOLUTION: An incinerator body and incidental facility are composed of stainless steel containing by mass, C: 0.06% or less, Mn: 0.1-1.5%, Cr: 15-30%, Ni: 12.5-30.0%, Mo: 2-8%, Si: 0.3-3%, Al: 0.01-0.3% and Cu: 0.2-1.0%, N: 0.3% or less, one or more than one kind of rare earth element: total 0.01-0.20%, as required, and the remainder of Fe and inevitable impurities wherein an Mo rich layer is created on the surface of the stainless steel under incineration environment.
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