The effect of boron on the amount and type of carbides in chromium white irons
Апстракт
The effect of boron, in the amounts of 0.26, 0.39, and 0.59 wt.%, on the volume fraction and structure of carbides in Cr white irons was examined. It was demonstrated that the addition of boron can change the microstructural characteristics of white iron containing about 13 wt.% Cr. With increasing boron content, the volume fractions of M3C carbide increase., but the volume fracton of M7C3 carbide remains unchanged. The addition of boron tends to produce hard borides and/or borocarbides. It also prevents the formation of pearlite which results in alloys possessing good wear resistance.
Кључне речи:
chromium / white iron / boron / carbides / borocarbideИзвор:
Journal of the Serbian Chemical Society, 2002, 67, 10, 697-707
DOI: 10.2298/JSC0210697T
ISSN: 0352-5139
WoS: 000178559400008
Scopus: 2-s2.0-0036444390
Колекције
Институција/група
VinčaTY - JOUR AU - Tomović-Petrović, SM AU - Marković, SV AU - Zec, Slavica PY - 2002 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2554 AB - The effect of boron, in the amounts of 0.26, 0.39, and 0.59 wt.%, on the volume fraction and structure of carbides in Cr white irons was examined. It was demonstrated that the addition of boron can change the microstructural characteristics of white iron containing about 13 wt.% Cr. With increasing boron content, the volume fractions of M3C carbide increase., but the volume fracton of M7C3 carbide remains unchanged. The addition of boron tends to produce hard borides and/or borocarbides. It also prevents the formation of pearlite which results in alloys possessing good wear resistance. T2 - Journal of the Serbian Chemical Society T1 - The effect of boron on the amount and type of carbides in chromium white irons VL - 67 IS - 10 SP - 697 EP - 707 DO - 10.2298/JSC0210697T ER -
@article{ author = "Tomović-Petrović, SM and Marković, SV and Zec, Slavica", year = "2002", abstract = "The effect of boron, in the amounts of 0.26, 0.39, and 0.59 wt.%, on the volume fraction and structure of carbides in Cr white irons was examined. It was demonstrated that the addition of boron can change the microstructural characteristics of white iron containing about 13 wt.% Cr. With increasing boron content, the volume fractions of M3C carbide increase., but the volume fracton of M7C3 carbide remains unchanged. The addition of boron tends to produce hard borides and/or borocarbides. It also prevents the formation of pearlite which results in alloys possessing good wear resistance.", journal = "Journal of the Serbian Chemical Society", title = "The effect of boron on the amount and type of carbides in chromium white irons", volume = "67", number = "10", pages = "697-707", doi = "10.2298/JSC0210697T" }
Tomović-Petrović, S., Marković, S.,& Zec, S.. (2002). The effect of boron on the amount and type of carbides in chromium white irons. in Journal of the Serbian Chemical Society, 67(10), 697-707. https://doi.org/10.2298/JSC0210697T
Tomović-Petrović S, Marković S, Zec S. The effect of boron on the amount and type of carbides in chromium white irons. in Journal of the Serbian Chemical Society. 2002;67(10):697-707. doi:10.2298/JSC0210697T .
Tomović-Petrović, SM, Marković, SV, Zec, Slavica, "The effect of boron on the amount and type of carbides in chromium white irons" in Journal of the Serbian Chemical Society, 67, no. 10 (2002):697-707, https://doi.org/10.2298/JSC0210697T . .