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Journal of Materials Science

, Volume 43, Issue 17, pp 6020–6023 | Cite as

Production of an austenitic steel matrix composite reinforced by in-situ nodular eutectic: the role of Si

  • Zhenming XuEmail author
  • Gaofei Liang
Letter
  • 67 Downloads

Particle-reinforced metal matrix composites have higher strength and wear resistance than that of its matrix material because the particle phases impart resistance to abrasive wear [1, 2, 3, 4]. However, these materials are generally not widely used due to the complex manufacturing processes required coupled with high costs. Austenitic steel has been widely used as a wear-resistant material because austenite exhibits excellent strain hardening under high energy impact wear [5]. Yet, it has poor wear resistance under low-to-medium energy impact wear. White cast iron has high wear resistance because the eutectic carbide can strongly resist abrasive wear but it suffers from low strength and poor toughness. To overcome these deficiencies, a new type of austenitic steel matrix wear-resistant composite reinforced by in situ nodular eutectics, was created [6]. These composites possess the advantages of an austenite matrix coupled with the wear resistant of white cast iron. This composite...

Keywords

Austenite Activity Coefficient Fluid Phase Abrasive Wear Eutectic Reaction 

References

  1. 1.
    Venkataraman B, Sundararajan G (1996) Acta Mater 44:451. doi: https://doi.org/10.1016/1359-6454(95)00217-0 CrossRefGoogle Scholar
  2. 2.
    Venkataraman B, Sundararajan G (1996) Acta Mater 44:461. doi: https://doi.org/10.1016/1359-6454(95)00218-9 CrossRefGoogle Scholar
  3. 3.
    Pai BC, Geetha R, Pleeai RM, Satyanarayana KG (1995) J Mater Sci 30:1903. doi: https://doi.org/10.1007/BF00353012 CrossRefGoogle Scholar
  4. 4.
    Yoshiro I, Hidetomo Y, Tomomi H (1995) Wear 181–183:594Google Scholar
  5. 5.
    He Z, Jiang Q, Fu S (1987) Wear 120:305. doi: https://doi.org/10.1016/0043-1648(87)90024-X CrossRefGoogle Scholar
  6. 6.
    Xu Z, Li T, Li J (2001) J Mater Sci 36:4543. doi: https://doi.org/10.1023/A:1017966316060 CrossRefGoogle Scholar
  7. 7.
    Mao X, Li J, Fu H (1994) Mater Sci Eng A 183:233. doi: https://doi.org/10.1016/0921-5093(94)90907-5 CrossRefGoogle Scholar
  8. 8.
  9. 9.
    Li L (1989) Cast alloy and melting. Mechanical Industry Press, Beijing, p 36 (in Chinese)Google Scholar
  10. 10.
    Wei S (1980) Thermodynamics of metallurgical process. Shanghai Science and Technology Press, Shanghai, p 309 (in Chinese)Google Scholar
  11. 11.
    Shi L (1992) Alloy thermodynamics. Mechanical Industry Press, Beijing, p 387 (in Chinese)Google Scholar
  12. 12.
    Dong R (1980) Metallurgical theory. Mechanical Industry Press, Beijing, p 80 (in Chinese)Google Scholar
  13. 13.
    Huang X (1993) Theory of iron and steel metallurgical process. Metallurgical Industry Press, Beijing, p 88 (in Chinese)Google Scholar
  14. 14.
    Zhai Q, Guan S, Shang Q (1999) Theory and application of alloy thermodynamics. Mechanical Industry Press, Beijing, p 50 (in Chinese)Google Scholar
  15. 15.
    Xu Z, Liang G (2006) Metall Mater Trans A 37:3665. doi: https://doi.org/10.1007/s11661-006-1060-4 CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC 2008

Authors and Affiliations

  1. 1.School of Environmental Science and EngineeringShanghai Jiao Tong UniversityShanghaiPeople’s Republic of China

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