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腐蚀科学与防护技术 1993
INFLUENCE OF INTERNAL OXIDATION AND SULFIDATION ON INTERGRANULAR BRITTLENESS OF FeAl IN HOT CORROSION PROCESS
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Abstract:
Hot corrosion of FeAl-type intermetallic compounds was studied by electrochemical techniques as well as physical analysis techniques.It is shown that hot corrosion resistance of FeAl is rather inferior to that of HK40 alloy, and a protective Al_2O_3 film
