Skip to main content
SpringerLink
Log in

Microstructure and properties of a Fe-C-Cu-MoS2 alloy prepared by laser sintering

  • Papers
  • Published:
Journal of Materials Science Aims and scope Submit manuscript

Abstract

A laser beam was used to sinter green compacts of alloy powder. Elemental diffusion occurred during laser sintering, forming refined Fe3C and CuMo2S5−x phases. Laser sintering can produce useful parts of desirable microstructure and good properties which offers advantages over those parts prepared by conventional sintering. A green compact with a diameter of 10 mm can be penetratively sintered within 5 min, showing the prospect for industrial applications.

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

Similar content being viewed by others

References

  1. Hu Jiandong and Li Zhang, “Laser Sintering of Some Alloy Powder Parts”, Chinese Pat. 9011 010 414, 20 December 1990.

  2. V. G. Gregson, in “Laser Heat-Treatment in Laser Materials Processing”, “Materials Processing Theory and Practices”, Vol. 3, edited by M. Bass (North-Holland, 1983) pp. 206–19.

  3. D. L. Johnson, J. Appl. Phys. 40 (1969) 192.

    Article  CAS  Google Scholar 

  4. C. W. Draper and J. M. Poate, Int. Met. Rev. 30 (1985) 85.

    Article  CAS  Google Scholar 

  5. P. G. Shwmon, “Diffusion in Solids”, (McGraw-Hill, 1963) pp. 281.

  6. L. A. Girifalco, in “Metallurgy at High Pressures and Temperature”, edited by K. A. Gachneider, M. T. Hepworth, and N. A. D. Parlee (Gordon and Breach, 1964) pp. 260.

  7. D. Subramanyam, M. R. Notis and J. I. Goldstein, Metall. Trans. 16A(4) (1985) 605.

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Microanalysis Centre, Jilin University of Technology, 130025, Changchun, People’s Republic of China

    Hu Jiandong, Li Yulong & Li Zhang

  2. Changchun Institute of Optics and Fine Mechanics, Changchun, People’s Republic of China

    Bu Xianzhang

  3. Changchun Powder Metallurgy Factory, Changchun, People’s Republic of China

    Wang Lichun

Authors
  1. Hu Jiandong
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Li Yulong
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Li Zhang
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. Bu Xianzhang
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. Wang Lichun
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Hu, J., Li, Y., Li, Z. et al. Microstructure and properties of a Fe-C-Cu-MoS2 alloy prepared by laser sintering. JOURNAL OF MATERIALS SCIENCE 28, 2664–2668 (1993). https://doi.org/10.1007/BF00356201

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00356201

Keywords

Search

Navigation