Open AccessResearch Progress on High-temperature Oxidation of Austenitic Stainless Steel for Ultra-superCritical Boilers
Author(s) -
Tao Song,
Zhiwu Wang
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/735/1/012008
Subject(s) - austenite , supercritical fluid , materials science , metallurgy , austenitic stainless steel , microstructure , corrosion , chemistry , organic chemistry
In this paper, four typical austenitic heat-resistant steels (TP304H steel, TP347H steel, Super304H steel and HR3C steel) are taken as examples to review the research progress of high-temperature oxidation of austenitic stainless steel for ultra-supercritical unit boilers, and the mechanism and protective measures of high-temperature oxidation of austenitic stainless steel are discussed, so as to provide references for material improvement and safe use of unit boilers.