Skip to main content
SpringerLink
Log in

Cyclic Oxidation Behaviour of 1Cr–0.5Mo (T11) Boiler Tube Steel and Its Weldments in Air at 900 °C

  • Original Paper
  • Published:
Oxidation of Metals Aims and scope Submit manuscript

Abstract

Oxidation behaviour of weldments at elevated temperature has become an object of scientific investigation. Weldments were prepared using shielded metal arc welding and tungsten inert gas processes to weld together 1Cr–0.5Mo (T11) boiler tube steels. This paper reports the oxidation behaviour of welded and unwelded 1Cr–0.5Mo (T11) boiler tube steel specimens after exposure to air at 900 °C under cyclic condition. The thermogravimetric technique was used to establish kinetics of oxidation. X-ray diffraction and scanning electron microscopy/energy-dispersive analysis techniques were used to analyse the oxidation products. The unwelded steel showed a higher oxidation rate (in terms of weight gain) than that of welded steels.

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

Similar content being viewed by others

References

  1. R. K. S. Raman, Metallurgical and Materials Transaction A 29, 577 (1998).

    Article  Google Scholar 

  2. A. K. Khare (ed.), Ferritic Steels for High Temperature Applications, (ASM Int Conf, Warrendale, 1981).

    Google Scholar 

  3. T. Fujita, ISIJ International 32, (2), 175 (1992).

    Article  Google Scholar 

  4. R. K. S. Raman, Metallurgical and Materials Transaction A 26A, 1847 (1995).

    Article  Google Scholar 

  5. R. K. S. Raman, Metallurgical and Materials Transaction A 30, 2103 (1999).

    Article  Google Scholar 

  6. A. S. Khanna, Introduction to High Temperature Oxidation and Corrosion, (American Society for Metals, Materials Park, 2002), p. 230.

    Google Scholar 

  7. S. E. Sadique, A. H. Mollah, M. S. Islam, M. M. Ali, M. H. H. Megat and S. Basri, Oxidation of Metals 54, 385 (2000).

    Article  Google Scholar 

  8. C. Burman and T. Ericsson, in Proc. Sympos. High Temperature Protective Coatings, March 7–8, Atlanta, GA, USA, Ed-Singhal, S. C., Pub. Metall. Soc of AIME, Warrendale, PA, USA, 1983, pp. 51–59.

  9. B. S. Sidhu and S. Prakash, Oxidation of Metals 63, 241 (2005).

    Article  Google Scholar 

  10. G. Y. Lai, High Temperature Corrosion of Engineering Alloys, (ASM International, Materials Park, 1990).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Metallurgical and Materials Engineering Department, Indian Institute of Technology Roorkee, Roorkee, 247667, India

    Ravindra Kumar, V. K. Tewari & Satya Prakash

Authors
  1. Ravindra Kumar
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. K. Tewari
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Satya Prakash
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Ravindra Kumar.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Kumar, R., Tewari, V.K. & Prakash, S. Cyclic Oxidation Behaviour of 1Cr–0.5Mo (T11) Boiler Tube Steel and Its Weldments in Air at 900 °C. Oxid Met 86, 89–98 (2016). https://doi.org/10.1007/s11085-016-9622-3

Download citation

  • Received:

  • Revised:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11085-016-9622-3

Keywords

Search

Navigation