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Comparison of abrasion resistance of boron- and vanadium-based coatings

G. Heffer ; Faculty of Agrobiotechnical Sciences Osijek, Croatia
I. Samardžić ; Faculty of Mechanical Engineering Slavonski Brod, Croatia
I. Vidaković ; Faculty of Agrobiotechnical Sciences Osijek, Croatia
I. Opačak ; Faculty of Mechanical Engineering Slavonski Brod, Croatia


Puni tekst: engleski pdf 2.554 Kb

str. 247-250

preuzimanja: 524

citiraj


Sažetak

This research focuses on testing of abrasion resistance of boron- and vanadium-based coatings. Coating of samples with vanadium was completed by classic and duplex procedure with previous carburization. The samples were abraded by applying the ASTM G65-94 method of „dry sand/rubber wheel“. The greatest wear was recorded on boron- based coating, and the least wear was exhibited by the vanadium-based coating with previous carburization. The dominant form of „zero“ abrasion was determined by analyzing the sample wear traces.

Ključne riječi

coatings; abrasion; microstructure; boronizing; vanadiumization

Hrčak ID:

218392

URI

https://hrcak.srce.hr/218392

Datum izdavanja:

1.7.2019.

Posjeta: 1.139 *