BibTex RIS Cite
Year 2018, Volume: 5 Issue: 3, 203 - 208, 30.09.2018
https://doi.org/10.17350/HJSE19030000095

Abstract

References

  • 1. Guguloth, K., Swaminathan, J., Roy, N., & Ghosh, R. N. Uniaxial creep and stress relaxation behavior of modified 9Cr-1Mo steel. Materials Science and Engineering: A 684,, (2017). 683-696.
  • 4. Jeshvaghani, R. A., Emami, M., Shafiee, O., & Shahverdi, H. R. Study on formation and characterization of iron aluminide coatings on 9Cr–1Mo steel substrate. Surface and Coatings Technology, 240, (2014), 365-372.
  • 6. Wang, H., Zhang, H., & Li, J. Microstructural evolution of 9Cr–1Mo deposited metal subjected to weld heating. journal of materials processing technology, 209(6), (2009), 2803- 2811.
  • 7. Barnes, A., Abson, D., The effect of composition on microstructural development and toughness of weld metals for advanced high temperature 9–13Cr steels. In: Proceedings of the 2nd International Conference on Integrity of High-Temperature Welds, November 10–12, 2003.
  • 11. Panait, C. G., Zielińska-Lipiec, A., Koziel, T., CzyrskaFilemonowicz, A., Gourgues-Lorenzon, A. F., & Bendick, W. Evolution of dislocation density, size of subgrains and MXtype precipitates in a P91 steel during creep and during thermal ageing at 600 C for more than 100,000 h. Materials Science and Engineering: A, 527(16), (2010), 4062-4069.
  • 13. Panait, C. G., Bendick, W., Fuchsmann, A., GourguesLorenzon, A. F., & Besson, J. Study of the microstructure of the Grade 91 steel after more than 100,000 h of creep exposure at 600 C. International journal of pressure vessels and piping, 87(6), (2010), 326-335.
  • 20. ASTM International, Designation: E8/8M-08, Standard practice for tensile testing of metallic materials, Annu. Book ASTM Stand. 64–88, 2009.
  • 25. Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger, Tubes. ASTM Standards 2011, A213/A213 M – 11a.

Microstructural and Mechanical Characterization of 9Cr-1Mo-1W Weld Metal

Year 2018, Volume: 5 Issue: 3, 203 - 208, 30.09.2018
https://doi.org/10.17350/HJSE19030000095

Abstract

This paper presents microstructural and mechanical characterization of E911 welds metal. The types and transformations of the phases and microstructures of all-weld metal have been investigated through scanning electron microscopy, optical microscope, x-ray diffraction analysis. The elemental analysis and mechanical tests of the weld metal was determined by x-ray fluorescence, hardness measurements, and tensile tests respectively. This study will contribute the understanding of microstructural progression, microstructure characterization and mechanical properties of E911 steel after the post-weld heat treatment PWHT .

References

  • 1. Guguloth, K., Swaminathan, J., Roy, N., & Ghosh, R. N. Uniaxial creep and stress relaxation behavior of modified 9Cr-1Mo steel. Materials Science and Engineering: A 684,, (2017). 683-696.
  • 4. Jeshvaghani, R. A., Emami, M., Shafiee, O., & Shahverdi, H. R. Study on formation and characterization of iron aluminide coatings on 9Cr–1Mo steel substrate. Surface and Coatings Technology, 240, (2014), 365-372.
  • 6. Wang, H., Zhang, H., & Li, J. Microstructural evolution of 9Cr–1Mo deposited metal subjected to weld heating. journal of materials processing technology, 209(6), (2009), 2803- 2811.
  • 7. Barnes, A., Abson, D., The effect of composition on microstructural development and toughness of weld metals for advanced high temperature 9–13Cr steels. In: Proceedings of the 2nd International Conference on Integrity of High-Temperature Welds, November 10–12, 2003.
  • 11. Panait, C. G., Zielińska-Lipiec, A., Koziel, T., CzyrskaFilemonowicz, A., Gourgues-Lorenzon, A. F., & Bendick, W. Evolution of dislocation density, size of subgrains and MXtype precipitates in a P91 steel during creep and during thermal ageing at 600 C for more than 100,000 h. Materials Science and Engineering: A, 527(16), (2010), 4062-4069.
  • 13. Panait, C. G., Bendick, W., Fuchsmann, A., GourguesLorenzon, A. F., & Besson, J. Study of the microstructure of the Grade 91 steel after more than 100,000 h of creep exposure at 600 C. International journal of pressure vessels and piping, 87(6), (2010), 326-335.
  • 20. ASTM International, Designation: E8/8M-08, Standard practice for tensile testing of metallic materials, Annu. Book ASTM Stand. 64–88, 2009.
  • 25. Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger, Tubes. ASTM Standards 2011, A213/A213 M – 11a.
There are 8 citations in total.

Details

Primary Language English
Journal Section Research Article
Authors

Emin Salur This is me

Mustafa Acarer This is me

Fikret Kabakci This is me

Selçuk Keskinkilic This is me

Filiz Kumdali Acar This is me

Bünyamin Cicek This is me

Publication Date September 30, 2018
Published in Issue Year 2018 Volume: 5 Issue: 3

Cite

Vancouver Salur E, Acarer M, Kabakci F, Keskinkilic S, Acar FK, Cicek B. Microstructural and Mechanical Characterization of 9Cr-1Mo-1W Weld Metal. Hittite J Sci Eng. 2018;5(3):203-8.

Hittite Journal of Science and Engineering is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY NC).