Abrasive Resistance Study on WC Particles Reinforced Steel Matrix Composite of Engineering Machinery Equipment-Reference-Cited by-同舟云学术

Abrasive Resistance Study on WC Particles Reinforced Steel Matrix Composite of Engineering Machinery Equipment

Published:2014-08 Issue: Volume:1023 Page:3-6
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Zhang Ning¹,Yang Feng¹,Jiang Xu¹,Niu Ji Nan²

Affiliation:

1. Xuzhou Institute of Technology

2. China University of Mining and Technology

Abstract

The steel matrix composites with 5CrNiMo mold steel as substrate and WC particles as hard phase, were prepared by electroslag melting and casting. The composite material’s properties such as friction factor, wear volume and wear mechanism were investigated by scanning electron microscope (SEM) and friction wear test equipment. The results demonstrate that the sample’s abrasive resistance improved greatly after heat treatment. In the condition of dry sliding wear, surface peeling caused by adhesive wear and adrasive wear caused by wear debris as the third body are the main wear mechanism.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.1023.3.pdf

Reference6 articles.

1. Meng Kang, Juan Wang, Fangxia Ye. Microstrcture and abrasive wear performance of (Fe, Cr)7C3/Fe composite synthesized by in-situ reaction[J]. Special casting & nonferrous alloys, 2013, 33(1): 69-73.

2. Ning Zhang, Chuanhui Huang, Jinan Niu. Influence of Heat Treatment Process to Advanced Steel Matrix Composites of Engineering Machinery Equipment[J]. Advanced Materials Research, 2014, 886: 97-100.

3. Guangneng Dong, Chunhui Wang, Zhigang Yao, etc. The On-line Ferrograph Monitoring of the Wear Process of Bonded Solid Lubricating Coatings[J]. Journal of Xuzhou Istitute of Technology (Natural Sciences Edition), 2013, 28(1): 30-33.

4. Ning Zhang, Yinghuai Qiang, Chuanhui Huang. Influence of Heat Treatment of WC Particles Reinforced Steel Matrix Composite Prepared by Electroslag Melting and Casting to Microstructure[J]. Heat treatment of metals, 2014, 39(8).

5. Ruqing Huang, Yudong Sui, Yehua Jiang. Initiation and propagation mechanism of thermal fatigue crack in WCp/steel surface composites[J]. Transactions of materials and heat treatment, 2013, 34(3): 40-43.