Slurry erosion-corrosion resistance and microbial corrosion electrochemical characteristics of HVOF sprayed WC-10Co-4Cr coating for offshore hydraulic machinery
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Refractory Metals and Hard Materials"
DOI: 10.1016/j.ijrmhm.2018.02.019
Abstract: Abstract The slurry erosion-corrosion and microbial corrosion electrochemical behavior of high-velocity oxygen-fuel (HVOF) sprayed WC-10Co-4Cr cermet coatings and the reference stainless steel 1Cr18Ni9Ti were both investigated. The slurry erosion-corrosion test was performed in a rotating… read more here.
Keywords: erosion corrosion; 10co 4cr; corrosion; slurry erosion ... See more keywords
The optimization of microbial influenced corrosion resistance of HVOF sprayed nanostructured WC-10Co-4Cr coatings by ultrasound-assisted sealing.
Sign Up to like & getrecommendations! Published in 2020 at "Ultrasonics sonochemistry"
DOI: 10.1016/j.ultsonch.2020.105438
Abstract: In this study, high-velocity oxygen-fuel (HVOF) sprayed nanostructured WC-10Co-4Cr coatings were subjected to seawater with sulfate-reducing bacteria (SRB) for different time. The effect of ultrasound-assisted sealing with aluminum phosphate on the microstructural features and microbial… read more here.
Keywords: assisted sealing; corrosion; 10co 4cr; sprayed nanostructured ... See more keywords
A comparative study on wear and corrosion behaviour of HVOF- and HVAF-sprayed WC–10Co–4Cr coatings
Sign Up to like & getrecommendations! Published in 2017 at "Surface Engineering"
DOI: 10.1080/02670844.2016.1218194
Abstract: In this work, WC–10Co–4Cr coatings were separately deposited on 300M steel by high-velocity oxygen fuel (HVOF) and high-velocity air fuel (HVAF) spraying processes. Microstructure, porosity, micro-hardness, bonding strength, wear and corrosion resistance of the coatings… read more here.
Keywords: wear corrosion; sprayed 10co; 10co 4cr; 4cr coatings ... See more keywords
Corrosion and wear analysis of HVOLF sprayed WC-10CO-4Cr coating on geothermal turbine blade
Sign Up to like & getrecommendations! Published in 2019 at "World Journal of Engineering"
DOI: 10.1108/wje-03-2019-0089
Abstract: The purpose of this paper is to develop the high pressure high-velocity oxy-liquid fuel sprayed WC-10Co-4Cr coatings on geothermal turbine 9Cr-1Mo steel for protection against wear and corrosion.,The microstructural characterization of as-deposited and corroded coating… read more here.
Keywords: geothermal turbine; sprayed 10co; analysis; corrosion ... See more keywords