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Proceedings Paper

Surface layer structure of Cr-Mo-steel after laser chromium-boron-carbiding
Author(s): V. S. Postnikov; S. A. Belova
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Paper Abstract

This paper contains the results of structure investigations of laser layers on the Cr-Mo-steels surface by laser chromium-boron-carbiding. The positive influence of heating by the following heat treatment on the microfirmness and microfragility of the alloyed layer was shown. By x- ray analysis the mechanisms were determined of firmness and fragility lowering in laser layer by heating. The analysis of the fine structure of the laser layer confirms the supposition about the high thermal stability of the structure which is formed by laser alloying.

Paper Details

Date Published: 1 March 1996
PDF: 3 pages
Proc. SPIE 2713, Fifth International Conference on Industrial Lasers and Laser Applications '95, (1 March 1996); doi: 10.1117/12.234212
Show Author Affiliations
V. S. Postnikov, Perm State Technical Univ. (Russia)
S. A. Belova, Perm State Technical Univ. (Russia)


Published in SPIE Proceedings Vol. 2713:
Fifth International Conference on Industrial Lasers and Laser Applications '95
Vladislav Ya. Panchenko; Vladimir S. Golubev, Editor(s)

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