Microstructural Characteristic and Solid Particle Erosion Behavior of Plasma-Sprayed Ni60/Ni-WC Composite Coating-Reference-Cited by-同舟云学术

Microstructural Characteristic and Solid Particle Erosion Behavior of Plasma-Sprayed Ni60/Ni-WC Composite Coating

Published:2021-11-22 Issue: Volume:904 Page:512-518
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Wang Dong Sheng¹,Fang Yang Zhi¹,Qu Guang¹,Zhou Xing Hua¹

Affiliation:

1. Tongling University

Abstract

A Ni60/Ni-WC composite coating was fabricated by the plasma spraying technology and microstructure of the coating was analyzed. Moreover, erosion resistance of the coating under different erosion angles was tested. Results demonstrated that the coating has lamellar structures and contain some pores. WC particles distribute evenly in the coating and bond well with the parent phase. When the erosion angle increase, the weight loss of the erosion-induced coating increases firstly and then decreases, showing plastic-brittle composite erosion characteristics.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.904.512.pdf

Reference12 articles.

1. L. Liu, H. Xu, J. Xiao, X. Weu, G. Zhang, C. Zhang, Effect of heat treatment on structure and property evolutions of atmospheric plasma sprayed NiCrBSi coatings, Surf. Coat. Technol. 325 (2017) 548-554.

2. L.Y. Chen, H. Wang, C. Zhao, S. Lu, Z.X. Wang, J. Sha, S. Chen, L.C. Zhang, Automatic remelting and enhanced mechanical performance of a plasma sprayed NiCrBSi coating, Surf. Coat. Technol. 369 (2019) 31-43.

3. Q. Li, G.M. Song, Y.Z. Zhang, T.C. Lei, W.Z. Chen, Microstructure and dry sliding wear behavior of laser clad Ni-based alloy coating with the addition of SiC, Wear, 254 (2003) 222-229.

4. P. Senapati, H. Sutar, Surface erosion behaviour over NiCrBSi-Al2O3 composite coatings, Mater. Res. Exp.7 (2020) 076512.

5. L. Zhu, J. Wang, X. Deng, Y. Dong, Y. Yang, D. Li, Comparison of microstructure and properties of in-Situ TiN- and WC-reinforced NiCrBSi composite coatings prepared by plasma spraying, Materials 11 (2018) 2182.