Additive Technology in Restoring the Worn Spherical Surface of Crusher Cones

—Restoration of the spherical surface of a steel 35L cone housing by mechanized surfacing in protective gas is proposed. The method employed does not involve heating of the part before or in the course of surfacing. The coating produced has the required thickness and chemical composition, with speci...

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Bibliographic Details
Published in:Russian engineering research 2019-08, Vol.39 (8), p.672-679
Main Authors: Romanenko, E. F., Gorozhankin, V. V., Shestakova, V. M., Terekhin, M. S., Romanenko, D. N., Dema, R. R.
Format: Article
Language:English
Subjects:
CHEMICAL COMPOSITION
COATINGS
Cones
CRACKS
Engineering
Engineering Design
HEATING
MATERIALS SCIENCE
MICROSTRUCTURE
Organic chemistry
Protective coatings
Restoration
SPHERICAL CONFIGURATION
STEELS
SURFACES
Surfacing
THICKNESS
WEAR RESISTANCE
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Description
Summary:—Restoration of the spherical surface of a steel 35L cone housing by mechanized surfacing in protective gas is proposed. The method employed does not involve heating of the part before or in the course of surfacing. The coating produced has the required thickness and chemical composition, with specified structure. The coating is strongly bound to the restored surface and is free of pores and cracks.
ISSN:1068-798X
1934-8088
DOI:10.3103/S1068798X19080173