Pregled bibliografske jedinice broj: 119444
The effect of vanadium content on the properties of Fe-C-Cr-V white cast iron
The effect of vanadium content on the properties of Fe-C-Cr-V white cast iron // Materiali in tehnologije, 37 (2003), 1-2; 19-24 (podatak o recenziji nije dostupan, izvorni znanstveni rad, znanstveni)
CROSBI ID: 119444 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The effect of vanadium content on the properties of Fe-C-Cr-V white cast iron
Autori
Unkić, Faruk ; Preloščan, Andrija ; Đukić, Višnja
Izvornik
Materiali in tehnologije (1580-2949) 37
(2003), 1-2;
19-24
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, izvorni znanstveni rad, znanstveni
Ključne riječi
white cast iron; vanadium; microstructure; wear resistance; impact resistance
Sažetak
The effect of the variation in vanadium concentration in a guasi four-component alloy of the Fe-C-Cr-V type on the wear and fracture resistance, and on the hardness and microstructure of as-cast and heat-treated samples was investigated. The wear resistance was examined using a comparative method on a ''Taber Abraser'' device, model 503. The addition of vanadium in the range from 1 to 11 wt. % significantly changed the solidification morphology of the white cast iron. As a result of microstructural changes, induced by the addition of vanadium and by heat treatment, a proportional increase in the hardness and wear - resistance values was noted. The impact - resistance values were not affected by the vanadium - induced morphological changes of the eutectic carbides to any great extent, althogh they were increased, by heat treatment.
Izvorni jezik
Engleski
Znanstvena područja
Metalurgija
