Microstructure and Performance Analysis of Cr3C2-25%NiCr Coating Prepared by Plasma Spraying Process

来源 :Fifth International Conference on Surface Engineering(第五届表面工 | 被引量 : 0次 | 上传用户:wzhjxl3
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  Cr3C2-NiCr compound coating was acquired on 20 steel substrate by plasma spraying process.Microstructure and main components of the coating were analysed detailedly by JXA-8800R electron probe.The phases of the coating were analysed by DMAX-rc X ray diffraction instrument and H800 TEM.The porosity and microhardness of it were tested in this article.The bond strength of the coating and room temperature grain-abrasion test were done separately.
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