This paper deals with the influence of the processing conditions on the material properties and wear characteristics of chromium pre-alloyed sintered steels. Three different processing conditions were used, involving different cooling rates from the sintering temperatures of 1180°C and 1240°C. A conventional (slow) cooling condition and a new progressive condition, siinter hardening, were examined. The results showed that the typical microstructure characteristics of sintered steels represent an important parameter affecting their wear behaviour.

Wear Resistance of chromium pre-alloyed sintered steels / Bidulsky, R; ACTIS GRANDE, Marco; Bidulska, J; Kvackaj, T.. - In: MATERIALI IN TEHNOLOGIJE. - ISSN 1580-2949. - STAMPA. - 43, N°6:(2009), pp. 303-307.

Wear Resistance of chromium pre-alloyed sintered steels

ACTIS GRANDE, MARCO;
2009

Abstract

This paper deals with the influence of the processing conditions on the material properties and wear characteristics of chromium pre-alloyed sintered steels. Three different processing conditions were used, involving different cooling rates from the sintering temperatures of 1180°C and 1240°C. A conventional (slow) cooling condition and a new progressive condition, siinter hardening, were examined. The results showed that the typical microstructure characteristics of sintered steels represent an important parameter affecting their wear behaviour.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11583/2296707
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