Tribological behaviour of atmospheric plasma and high velocity oxy-fuel sprayed WC-Cr3C2-Ni coatings at elevated temperatures
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.01.288
Abstract: Abstract The thermally-sprayed coatings extensively used in high temperatures application such as aerospace, power generation equipment, hot section components in gas and steam turbines. Most of the thermally sprayed WC based coatings lost the functional… read more here.
Keywords: oxy fuel; high velocity; cr3c2 coatings; atmospheric plasma ... See more keywords
Microstructural evolution of carbides and its effect on tribological properties of SAPS or HVOF sprayed NiCr–Cr3C2 coatings
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.06.291
Abstract: Abstract The wear resistance of NiCr–Cr3C2 cermet coatings is highly dependent on the feature of carbides. In the present work, NiCr–Cr3C2 coatings were deposited by two typical high-velocity spraying methods including supersonic atmospheric plasma spraying… read more here.
Keywords: evolution carbides; microstructural evolution; effect tribological; cr3c2 coatings ... See more keywords
Microstructure and performance of Nb-bearing Ni60A-Cr3C2 coatings manufactured by laser cladding
Sign Up to like & getrecommendations! Published in 2019 at "Surface Engineering"
DOI: 10.1080/02670844.2019.1631510
Abstract: ABSTRACT The Ni60A-Cr3C2 coatings with different Nb addition were prepared by laser cladding. The microstructure was observed by SEM and TEM. The chemical composition of phases was studied by X-ray diffractometer and Electron Probe Micro-analyzer… read more here.
Keywords: addition; ni60a cr3c2; increase; laser cladding ... See more keywords