Abrasive wear behaviors of high-vanadium alloy steel using the dry sand/rubber wheel apparatus-Reference-Cited by-同舟云学术

Abrasive wear behaviors of high-vanadium alloy steel using the dry sand/rubber wheel apparatus

Published:2019-04-24 Issue:12 Volume:233 Page:1800-1809
ISSN:1350-6501
Container-title:Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
language:en
Short-container-title:Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology

Author:

Li Haizhi¹²,Tong Weiping¹,Ma Chang³,Chen Liqing⁴,Zuo Liang³

Affiliation:

1. Key Laboratory of Electromagnetic Processing of Materials (Ministry of Education), Northeastern University, Shenyang, China

2. Technology Center, Chengdu Leejun Industrial Co., Ltd., Chengdu, China

3. State Key Laboratory of Rolling and Automation, Northeastern University, Shenyang, China

4. Key Laboratory for Anisotropy and Texture of Materials (Ministry of Education), Northeastern University, Shenyang, China

Abstract

The wear property of high-vanadium alloy steel was studied using a dry sand/rubber wheel testing apparatus and the microstructures and failure behaviors were analyzed by scanning electron microscopy, using commercial Cr16 as a reference material. The wear resistance of high-vanadium alloy steel (50 HRC) and high-vanadium alloy steel (65 HRC) was about 3 and 15 times higher, respectively, than that of Cr16. The macroscopic photographs of high-vanadium alloy steel show differences from images of Cr16 and other materials in four different zones on the observed wear scar. Due to the presence of the skeleton structure of the MC carbides, the serious wear zone showed evidence typical of particle rolling, with significant indentations on the surface and little directionality.

Funder

The National High Technology Research and Development Program

The National Natural Science Foundation of China

Publisher

SAGE Publications

Subject

Surfaces, Coatings and Films,Surfaces and Interfaces,Mechanical Engineering

Link

http://journals.sagepub.com/doi/pdf/10.1177/1350650119846005

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