Tribological Performance of Ti6Al4V Alloy Treated by Plasma Surface Ni Alloying

Feng Zhang; Ze Ying Wang; Zhen Xia Wang; Zhi Yong He

doi:10.4028/www.scientific.net/AMR.509.204

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Tribological Performance of Ti6Al4V Alloy Treated by Plasma Surface Ni Alloying
p.204

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 509Tribological Performance of Ti6Al4V Alloy Treated...

Tribological Performance of Ti6Al4V Alloy Treated by Plasma Surface Ni Alloying

Abstract:

Plasma surface alloying technology was applied to introduce Ni element into Ti6Al4V to improve its tribological property. The microstructure, composition, phase constituent and hardness of the alloyed layer were examined. Wear mechanisms were discussed on the basis of wear scar observations. The tribological performance of the alloyed layer was investigated by ball-on-disk sliding tests in different environments. The results showed that the Ti-Ni alloyed layer was about 12μm in thickness and the content of Ni element reached to 28% on the surface. The surface hardness of the layer was 677HV, nearly twice as the untreated Ti6Al4V. The wear resistance of the modified Ti6Al4V substrate was improved obviously in different environments.

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Periodical:

Advanced Materials Research (Volume 509)

Pages:

204-207

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.509.204

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Online since:

April 2012

Authors:

Feng Zhang, Ze Ying Wang, Zhen Xia Wang, Zhi Yong He

Keywords:

Friction, Plasma Surface Alloying, Wear

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References

[1] Zhang Xiyan, Titanium Alloy And Application, Chemical Industry Publications, Beijing, 2005.

Google Scholar

[2] D.Y.Li, Development of novel tribo composites with TiNi shape memory alloy matrix, Wear. 255 (2003) 617-628.

DOI: 10.1016/s0043-1648(03)00116-9

Google Scholar

[3] A. Ishida, M. Sato and S. Miyazaki, Mechanical properties of Ti–Ni shape memory thin films formed by sputtering, Materials Science and Engineering. 273-275(1999)754-757

DOI: 10.1016/s0921-5093(99)00410-4

Google Scholar

[4] Clayton P, Tribological behavior of a titanium-nickel alloy, Wear. 162-164(1993)202-210.

DOI: 10.1016/0043-1648(93)90502-d

Google Scholar

[5] Jin J, Wang H, Wear resistance of Ni-Ti alloys, Acta Metall Sinica. 24(1988)A66-A70.

Google Scholar

[6] Yu.J.Q, Handbook of Binary Alloy Phase Diagrams, Science and Technology Publishing Company, Shanghai, 1987.

Google Scholar

[7] Liu R, Li.D.Y, A finite element model study on wear resistance of pseudoelastic TiNi alloy, Materials Science and Engineering. 277(2000)169-175.

DOI: 10.1016/s0921-5093(99)00534-1

Google Scholar

[8] He Zhiyong, Wang Zhenxia, Surface Modification of Titanium Alloy Ti6Al4V by plasma Niobium alloying Process, Surface and Coatings Technology. 201(2007)5705-5709.

DOI: 10.1016/j.surfcoat.2006.07.061

Google Scholar

[9] H.Z.Ye, R.Liu, Wear and friction of a new wear-resistant material: TiNi-based composites, Composites Science and Technology. 61(2001)987-994.

DOI: 10.1016/s0266-3538(00)00192-5

Google Scholar