Identification and formation mechanism of a deformation process determining microstructure of type IV creep damage of the advanced high Cr containing ferritic heat resistant steel

Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan

Volumn 92, Issue 10, 2006, Pages 609-617

  Hasegawa, Yasushi ^a   Muraki, Tarou ^a   Ohgami, Masahiro ^a  

^a NIPPON STEEL CORPORATION   (Japan)

Author keywords

Creep; Creep life; HAZ; Lath martensite; Precipitation; Sub grain; Type IV damage; Weld

Indexed keywords

CHROMIUM; CREEP; DEFORMATION; HEAT AFFECTED ZONE; MARTENSITE; MICROSTRUCTURE; PRECIPITATION (CHEMICAL); SUPERALLOYS; WELDS;

CREEP FAILURE; CREEP LIFE; LATH MARTENSITE; TYPE IV DAMAGE;

STEEL METALLURGY;

EID: 33845379951     PISSN: 00211575     EISSN: None     Source Type: Journal    
DOI: 10.2355/tetsutohagane1955.92.10_609     Document Type: Article

References (12)

1. M.C.Coleman, J.D.Parker and D.J.Wlters: Int. J. Pressure Vessels Piping, 18 (1985), 277.
2. T.Ogata and T.Yaguchi: J. Soc. Mater. Sci. Jpn., 48 (1999), 137.
3. M.Tabuchi, T.Watanabe, K.Kubo, M.Matsui, J.Kinugawa and F.Abe: J. Soc. Mater. Sci. Jpn., 50 (2001), 116.
4. F.V.Ellis: Proc. ASME PVP Conf. 288 (1994), 165.
5. K.Sawada, M.Takeda, K.Maruyama, R.Komine and Y.Nagae: Tetsu-to-Hagané, 84 (1998), 580.
6. Yano: Bull. Jpn. Inst. Met., 11 (1972), 203.
7. T.Ogata, M.Yaguchi: J. Therm. Nuc. Power, 51 (2000), 585.
8. M.Matsui, M.Tabuchi, T.Watanabe, K.Kubo and F.Abe: J. Soc. Mater. Sci. Jpn., 52 (2003), 122.
9. S.Fujibayashi, T.Ohtsuka, T.Endo: Tetsu-to-Hagané, 88 (2002), 326.
10. H.Morimoto, S.Ohkita and M.Fuji: CAMP-ISIJ, 13 (2000), 249.