Put forward a method of making modified ceramic powder, and analysed the performance of different nano modified ceramic coating which formed by flamespraying.
提出了火焰喷涂用纳米改性陶瓷粉末的制备方法，以及对不同纳米改性陶瓷火焰喷涂层的性能进行了分析。
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In this paper, the oxyacetylene flame alloying powderspraying technology was used to strengthen the wear-proof surface of slurry valve.