Effect of Heat Treatment on High Hardness Zirconia Sprayed Coating by Means of Gas Tunnel Type Plasma Spraying(Materials, Metallugy & Weldability)
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It can be possible to form high quality zirconia sprayed coating by means of gas tunnel plasma spraying. Moreover high hardness coating can be obtained at a short spraying distance. In this paper, the effect of heat treatment on the characteristic of this high hardness zirconia coating was investigated, and the influence on the Vickers hardness and structure of the coating was discussed.
- Transactions of JWRI
Transactions of JWRI 20 (1), 47-52, 1991-06