Surface damage in tes high-pressure boiler steam superheater tubes

Autor: O. D. Smiyan, V. I. Marchak, A. V. Vasilik, R. K. Melekhov
Rok vydání: 1992
Předmět:
Zdroj: Soviet Materials Science. 27:213-216
ISSN: 1573-885X
0038-5565
DOI: 10.1007/bf00723000
Popis: Metal-physics and metallographic tests have been made on tubes from a TP-100 boiler steam superheater, which shows damage on the outside from surface intercrystallite cracking. It is suggested that hydrogen affects the failure in 12Kh18N12T steel.
Databáze: OpenAIRE