Investigation of Ni-based SiC Thicker Coating by Induction Cladding

DOI

10.2991/iwama-16.2016.37How to use a DOI?

Keywords

induction cladding; SiC coating; coating capabilities; metallurgical bonding

Abstract

Fabrication of thicker coating by induction cladding could achieve excellent properties, such as wear resistance, corrosion resistance, heat resistance and so on, and also was an important technology for machinery parts remanufacturing. Used the mixture of Ni60 and SiC powder as coating materials, discussed the processing feasibility of preparing SiC coating on steel substrate by induction cladding. The optimum technological parameters by which can obtain good cladding quality were: SiC ratio is 20%, sodium silicate as the binder, heated at 150 for 1 hours, intermitted heating with Ar gas protection, and achieved high quality SiC coating: the layer thickness was above 400 m, coating hardness was about 750 HV, and achieved metallurgical bonding between the coating and steel substrate.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Deqin Sun
AU  - Yi Xu
AU  - Guohong Dai
AU  - Zhengya Xu
PY  - 2016/11
DA  - 2016/11
TI  - Investigation of Ni-based SiC Thicker Coating by Induction Cladding
BT  - Proceedings of the 6th International Workshop of Advanced Manufacturing and Automation
PB  - Atlantis Press
SP  - 197
EP  - 201
SN  - 2352-5428
UR  - https://doi.org/10.2991/iwama-16.2016.37
DO  - 10.2991/iwama-16.2016.37
ID  - Sun2016/11
ER  -