Comparison of CaCO3 from natural sources and artificial carbonates as activators of solid-phase carburizing of low-carbon steel

A. González-Angeles*, J. López-Cuevas, N. Pitalúa-Díaz

*Autor correspondiente de este trabajo

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

Resumen

The process of solid-phase carburizing of steel with the use of carbonates of different origin including chemical reagents, limestone and oyster shells is studied. The highest microhardness is obtained in the case of SrCO3, wheres Na2CO3 is shown to be the cheapest and most economically expedient carbonate. A good carburized layer can be obtained using a mixture of limestone and oyster shells.

Idioma originalInglés
Páginas (desde-hasta)355-357
Número de páginas3
PublicaciónMetal Science and Heat Treatment
Volumen55
N.º7-8
DOI
EstadoPublicada - nov. 2013
Publicado de forma externa

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