- Tytuł:
- Abrasive wear resistance of cast iron with precipitates of spheroidal VC carbides
- Autorzy:
-
Kawalec, M.
Olejnik, E. - Powiązania:
- https://bibliotekanauki.pl/articles/382894.pdf
- Data publikacji:
- 2012
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
odporność na zużycie ścierne
żeliwo wysokowanadowe
stop eutektyczny
sferoidyzacja
węglik wanadu
abrasive wear resistance
high-vanadium cast iron
eutectic alloy
spheroidization
vanadium carbide - Opis:
- The paper presents the results of abrasive wear resistance tests carried out on high-vanadium cast iron with spheroidal VC carbides. The cast iron of eutectic composition was subjected to spheroidising treatment using magnesium master alloy. The tribological properties were examined for the base cast iron (W), for the cast iron subjected to spheroidising treatment (S) and for the abrasion-resistant steel (SH). Studies have shown that high-vanadium cast iron with both eutectic carbides and spheroidal carbides has the abrasion resistance twice as high as the abrasion-resistant cast steel. The spheroidisation of VC carbides did not change the abrasion resistance compared to the base high-vanadium grade.
- Źródło:
-
Archives of Foundry Engineering; 2012, 12, 2; 221-226
1897-3310
2299-2944 - Pojawia się w:
- Archives of Foundry Engineering
- Dostawca treści:
- Biblioteka Nauki