Microstructure and Properties of Supersonic Plasma Sprayed NiCrBSi-Diamond Composite Coatings

To improve the mechanical properties and wear and corrosion resistance of 921A steel surface under marine environment, two kinds of coatings were prepared on the surface of 921A steel by supersonic plasma spraying technology.The powders used were NiCrBSi spherical powder and NiCrBSi composite powder...

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Bibliographic Details
Main Author: SUN Haoran, ZHANG Di, JIA Lei, PANG Chengyu, DONG Shushan, ZHOU Yongxin
Format: Article
Language:zho
Published: Editorial Department of Materials Protection 2025-03-01
Series:Cailiao Baohu
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Online Access:http://www.mat-pro.com/fileup/1001-1560/PDF/20250306.pdf
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