Production of antifriction composite filler rods based on babbit B83 by extrusion

R. S. Mikheev; N. V. Kobernik; I. E. Kalashnikov; L. K. Bolotova; I. V. Katin; L. I. Kobeleva; A. G. Kolmakov

doi:10.1134/S207511331702006X

Production of antifriction composite filler rods based on babbit B83 by extrusion

Authors: Mikheev R.S.¹, Kobernik N.V.¹, Kalashnikov I.E.², Bolotova L.K.², Katin I.V.², Kobeleva L.I.², Kolmakov A.G.²
Affiliations:
1. Bauman Moscow State Technical University
2. Baikov Institute of Metallurgy and Materials Science
Issue: Vol 8, No 2 (2017)
Pages: 335-339
Section: New Methods of Production and Treatment of Materials
URL: https://journals.rcsi.science/2075-1133/article/view/206388
DOI: https://doi.org/10.1134/S207511331702006X
ID: 206388

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Abstract

The manufacturing technology of the composite filler rods based on babbit B83 by extrusion is developed. The filler rods have a uniform distribution of the high-strength reinforcing particles (silicon carbide) and the modified rock shungite. It is shown that the hardness and density values of the composite filler rods correspond to the properties of cast babbit B83 alloy, but their wear resistance is superior by a factor of two.