Skip to main content
SpringerLink
Log in

Effect of Pre-strain on the Creep Strength of Ni-Based Alloys for A-USC Boilers

  • Technical Paper
  • Published:
Transactions of the Indian Institute of Metals Aims and scope Submit manuscript

Abstract

In order to clarify the effects of cold work on the creep rupture strengths of Ni-based alloy, the relationship between the pre-strain and the creep rupture strengths of Alloy617, Alloy263, and Ally740H was investigated. The creep rupture strength of Alloy617 increased as the pre-strain increased. The creep rupture strength of Alloy263 was roughly constant, independent of pre-strain. Meanwhile, the creep rupture strength of Alloy740H was constant with a pre-strain up to 5 %, and deceased to about one third of the initial value with a pre-strain of 7.5 % or larger. From the results of microstructure observation, the relationship between the amount of carbide in grain boundaries and the pre-strain, coordinates well with the relationship between the change in creep rupture strength and the pre-strain.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11
Fig. 12
Fig. 13

Similar content being viewed by others

References

  1. Blum R, and Hald J, in Proceedings of Materials for Advanced Power Engineering 2002 (2002) 1009.

  2. Vanstone R W, in Proceedings of the 3rd Conference on Advances in Materials Technology for Fossil Power Plants (2001) 7.

  3. Shingledecker J, in Proceedings of the 39th MPA-Seminar (2013) 13.

  4. Mathur A, Bhutani O P, Jayakumar T, Dubey D K, and Chetal S C, in Proceedings of the 7th International Conference on Advances in Materials Technology for Fossil Power Plants (2013) 53.

  5. Sun R, Cui Z, and Tao Y, in Proceedings of the 7th International Conference on Advances in Materials Technology for Fossil Power Plants (2013) 1.

  6. Fukuda M, and Nishii T, in Proceedings of the 41th MPA-Seminar (2015) 4.

  7. Skorobogatykh V, in The Second IEA CCC Workshop on Advanced-Ultrasupercritical Coal-Fired Power Plants (2014) (presentation only).

  8. Iseda A, Kubota M, Hayase Y, Yamamoto S, and Yoshikawa K, Sumitomo Search 36 (1988) 17.

    Google Scholar 

  9. Abe F, Metall Mater Trans A 34 (2003) 913.

    Article  Google Scholar 

  10. Gabrel J, Bendick W, Zakine C, Vandenberghe B, in Proceedings of CREEP8 (2007) CREEP2007-26571.

  11. Caminada S, Cumino G, Cipolla L, and Gianfrancesco A D, Press Vessels Pip 86 (2009) 853.

    Article  Google Scholar 

  12. Masuyama F, in Proceedings of CREEP8 (2007) CREEP2007-26469.

  13. Kubushiro K, Nomura K, Takahashi S, Takahashi J, and Tanoue T in Proceedings of the 12th International Conference on Creep and Fracture of Engineering Materials and Structures (2012) 53.

  14. Wilshire B, and Willis M, Metall Mater Trans A 35A (2004) 563.

    Article  Google Scholar 

  15. Okada H, Semba, H, Ishikawa S, and Yoshizawa M, Curr Adv Mater Process Iron Steel Inst Jpn 25 (2012) 405 (in Japanese).

    Google Scholar 

  16. Kubushiro K, Nomura K, and Nakagawa H, in Proceedings of 10th Liege Conference on Materials for Advanced Power Engineering (2014) 746.

  17. Kubushiro K, Nomura K, Takahashi S, Takahashi M, and Nakagawa H, in Proceedings of the 6th International Conference on Advances in Materials Technology for Fossil Power Plants (2010) 164.

  18. Semba H, Okada H, Igarashi M, Hirata H, and Yoshizawa M, in Proceedings of 9th Liege Conference on Materials for Advanced Power Engineering (2010) 360.

Download references

Author information

Authors and Affiliations

  1. Research Laboratory, IHI Corporation, 1, Shin-nakahara-cho, Isogo-ku, Yokohama, 235-8501, Japan

    Keiji Kubushiro, Yoshiki Shioda & Kyohei Nomura

Authors
  1. Keiji Kubushiro
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Yoshiki Shioda
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Kyohei Nomura
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Keiji Kubushiro.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Kubushiro, K., Shioda, Y. & Nomura, K. Effect of Pre-strain on the Creep Strength of Ni-Based Alloys for A-USC Boilers. Trans Indian Inst Met 70, 1261–1268 (2017). https://doi.org/10.1007/s12666-016-0919-3

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12666-016-0919-3

Keywords

Search

Navigation