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Wear resistance of heat treatable steels, surface hardened with concentrated energy sources

M. CAZACU1, A. ZARA1, M. STOICĂNESCU1,* , I. GIACOMELLI1

Affiliation

  1. “Transilvania” University of Brasov, 29 Eroilor Avenue, 500036, Romania

Abstract

Carbon and alloyed heat treatable steels have been subjected to some surface treatments using the laser radiation; the surface treatment was preceded by the improvement one. The attempts to wear effectuated on special samples have revealed the different behavior depending on the steel quality and the applied heat treatment..

Keywords

Laser, Hardening, Wear.

Submitted at: April 23, 2013
Accepted at: Sept. 18, 2013

Citation

M. CAZACU, A. ZARA, M. STOICĂNESCU, I. GIACOMELLI, Wear resistance of heat treatable steels, surface hardened with concentrated energy sources, Journal of Optoelectronics and Advanced Materials Vol. 15, Iss. 9-10, pp. 1125-1130 (2013)