Plasma spray composite ceramic coating and its wear resistance
[1]Li Xianqiang,Li Jianfeng,Ding Chuanxian,et al.Plasma spray composite ceramic coating and its wear resistance[J].Journal of Zhengzhou University (Engineering Science),1996,17(02):12-17.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
17
Number of periods:
1996 02
Page number:
12-17
Column:
Public date:
1996-02-28
- Title:
- Plasma spray composite ceramic coating and its wear resistance
- Keywords:
- Plasma spray; composite ceramic coating; friction and wear
- CLC:
- -
- DOI:
- -
- Abstract:
- MO + AL2O3 -TIO2, MOS2 + Al2O3, TIO2 + CR3C2Nicr and MOS2 + CR3C2 -NICR composite coating were used to use plasma spraying technology. Use SEM, XRD, and XPS. Observe and analyze the impact of the change in the microcontroller of the coating and the phase change in the spraying process and the effect of adding ingredients on the wear resistance of the coating. The sliding friction coefficient and wear rate of the coating are determined on the MM -200 trials. The results show that the binding performance of MO, MOS2 and Al2O3 -TIO2 is better. The TIO2 and MOS2 are partially converged at the pores and cracks of the CR3C2 -NICR coating; the addition of MOS2 on Al2O3 -TIO2 coating has a significant effect; appropriate amount of MO and MOS2 add to Al2 to Al2. In O3 -TIO2, the friction coefficient and wear rate of the coating can be reduced; and TIO2 and MOS2 add to CR3C2 -Nicr, which has little effect on the friction and wear performance of the coating
- References:
- -
- Similar References:
Memo
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Last Update:
1900-01-01