Email this article Features of Wear-Resistant Cast Iron Coating Formation During Plasma-Powder Surfacing
- Authors: Vdovin K.N.1, Emelyushin A.N.1, Nefed’ev S.P.1
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Affiliations:
- G. I. Nosov Magnitogorsk State Technical University
- Issue: Vol 59, No 5-6 (2017)
- Pages: 302-307
- Section: Surface Engineering
- URL: https://ogarev-online.ru/0026-0673/article/view/235723
- DOI: https://doi.org/10.1007/s11041-017-0147-4
- ID: 235723
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Abstract
The structure of coatings deposited on steel 45 by plasma-powder surfacing of white wear-resistant cast iron is studied. The effects of surfacing regime and additional production effects on the welding bath during surfacing produced by current modulation, accelerated cooling of the deposited beads by blowing with air, and accelerated cooling of the substrate with running water on the structure, are determined. A new composition is suggested for powder material for depositing wear-resistant and corrosion-resistant coatings on a carbon steel by the plasma-powder process.
About the authors
K. N. Vdovin
G. I. Nosov Magnitogorsk State Technical University
Author for correspondence.
Email: kn.vdovin@gmail.com
Russian Federation, Magnitogorsk
A. N. Emelyushin
G. I. Nosov Magnitogorsk State Technical University
Email: kn.vdovin@gmail.com
Russian Federation, Magnitogorsk
S. P. Nefed’ev
G. I. Nosov Magnitogorsk State Technical University
Email: kn.vdovin@gmail.com
Russian Federation, Magnitogorsk
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