Microstructural investigations on type IV cracking in a high Cr steel

ISIJ International

Volumn 42, Issue 12 SPEC., 2002, Pages 1497-1504

  Albert, Shaju K ^a   Matsui, Masakazu ^a,b   Watanabe, Takashi ^a   Hongo, Hiromichi ^a   Kubo, Kiyoshi ^a   Tabuchi, Masaaki ^a  

^a NATIONAL INSTITUTE FOR MATERIALS SCIENCE   (Japan)

^b MITSUBISHI HEAVY INDUSTRIES LTD   (Japan)

Author keywords

Ac1 and Ac3 temperatures; Creep; Fine grained HAZ; High Cr ferritic steel; Intercritical HAZ; Post weld heat treatment (PWHT) HAZ simulation; Type IV cracking

Indexed keywords

CHROMIUM; COMPUTER SIMULATION; CREEP TESTING; FERRITE; GAS WELDING; HEAT AFFECTED ZONE; METALLOGRAPHIC MICROSTRUCTURE; MICROCRACKING; TEMPERATURE; TEMPERING; WELDS;

CREEP STRENGTH; FERRITIC STEELS; GAS TUNGSTEN ARC WELDING; MICROSTRUCTURAL DETERIORATION; POST WELD HEAT TREATMENT; WELD SIMULATOR;

STEEL;

EID: 0036993257     PISSN: 09151559     EISSN: None     Source Type: Journal    
DOI: 10.2355/isijinternational.42.1497     Document Type: Article

References (18)

1. F. Masuyama: Advanced Heat Resistant Steels for Power Generation, ed. by R. Viswanathan and J. Nutting, IOM Communications Ltd., London, (1999), 33.
2. W. T. Bakker and B. Nath: Proc. of 3rd Conf. on Advances in Materials Technology for Fossil Power Plants, ed. by R. Viswanathan, W. T. Bakker and J. D. Parker, The Institute of Metals, London, (2001), 3.
3. W. Bendick, F. Deshayes, K. Haarmann and J. C. Vaillant: Advanced Heat Resistant Steels for Power Generation, ed. by R. Viswanathan and J. Nutting, IOM Communications Ltd., London, (1999), 133.
4. I. Kajigaya, K. Yamamoto, M. Yukki and G. Nakayama: Advanced Heat Resistant Steels for Power Generation, ed. by R. Viswanathan and J. Nutting, IOM Communications Ltd., London, (1999), 172.
5. F. Abe, H. Okada, S. Wnanikawa, M. Tabuchi, T. Itagaki, K. Kimura, K. Yamaguchi and M. Igarashi: Proc. of 7th Liege Conf. on Materials for Advanced Power Engineering, ed. by J. Lecomte-Beckers, M. Carton, F. Schubert and P. J. Ennis, Forschungeszentrum, Julich GmbH (2002), 1397.
6. F. V. Ellis and R. Viswanathan: Integrity of High Temperature Welds, Prof. Publishing Ltd., London, UK, (1998), 125.
7. K. Bell: Elevated Temperature Midlife Weldment Cracking, Report 597/1997, The Welding Institute, Abington, UK, (1997).
8. K. Laha, K. S. Chandravathi, K. B. S. Rao, S. L. Mannan, and D. H. Sastry: Metall. Mater. Trans. A, 32A (2001), 115.
9. Y. Hasegawa, M. Ohgami and Y. Okumara: Proc. of 3rd Conf. on Advances in Materials Technology for Fossil Power Plants, ed by R. Viswanathan, W. T. Bakker and J. D. Parker, The Institute of Metals, London, (2001), 457.
10. M. Tabuchi, T. Watanabe, K. Kubo, M. Matsui, J. Kinugawa and F. Abe: Int. J. Pressure Vessels Piping, 78 (2001), 779.
11. K. Laha, K. S. Chandravathi, K. Bhanu Sankara Rao and S. L. Mannan: EPRI Conf. on 9Cr Materials: Fabrication and Joining Technologies, EPRI, Palo Alto, (2001).
12. C. J. Middleton, J. M. Brear, R. Munson and R. Viswanathan: Proc. of 3rd Conf. on Advances in Materials Technology for Fossil Power Plants, ed. by R. Viswanathan, W.T. Bakker and J. D. Parker, The Institute of Metals, London, (2001), 69.
13. K. Ogawa, A. Iseda, Y. Sawaragi, S. Matsumoto and F. Masuyama: Sumitomo Met., 47 (1995), 39.
14. K. Shinozaki, L. Dejun, H. Kuroki, H. Harada and K. Ohishi: Proc. of 7th Int. Welding Symp., ed. by T. Ohji, Japan Welding Society, Tokyo, (2001) 743.
15. M. Matsui, M. Tabuchi, T. Watanabe, K. Kubo, J. Kinugawa and F. Abe: ISIJ Int. 41 (2001), Supplement, S126.
16. E. Letafsky, H. Cerjak, I. Papst and P. Warbichler: Proc. of 3rd Conf. on Advances in Materials Technology for Fossil Power Plants, ed. by R. Viswanathan, W. T. Bakker and J. D. Parker, The Institute of Metals, London, (2001), 1338.
17. L. Dejun, K. Shinozaki, H. Kuroki and K. Ohishi: Proc. of 7th Int. Welding Symp., ed. by T. Ohji, Japan Welding Society, Tokyo, (2001), 749.
18. K. Shinozaki, H. Kuroki, K. Ohishi, K. D. Li, K. Tamura, T. Sato, K. Mitsuhata, H. Harada, K. Kubo and M. Tabuchi: Proc. of 4th Workshop on Ultra Steels, NRIM, Tsukuba, Japan, (2000), 142.