The aim of the present study is to develop thermally sprayable WC-12Co and WC-12Co-xAl2O3 (x = 10 and 15 wt.%) cermet coatings on steel substrate (SS 304) by high-velocity oxy fuel (HVOF) method. Influence of Al2O3 addition on the wear and corrosion behavior of WC-12Co coating has been studied. The microstructure and chemical composition of the coatings were analyzed using field emission scanning electron microscope (FESEM), and phase identification was carried out using x-ray diffraction (XRD) studies. The morphology of the coating appears as coarse granular structure. The XRD studies revealed the presence of hexagonal WC phase along with g-Co6W6C phase. It has been observed from the microhardness measurements, that the values gradu...
WC-CoCr coatings were HVOF-sprayed onto an AA6082T6 substrate. Thickness values between 50 μn and 1...
The aim of this research is to investigate the effect of variable compositional coating layers on th...
The microstructure, the micromechanical properties, the wear behaviour and the impact resistance of ...
WC-12Co and 30wt.% of Al2O3 powder mixture was sprayed on EN-24 steel using high velocity oxy fuel (...
Thermal spray WC-based coatings are widely used in the aircraft industry mainly for their resistance...
The tribological performance of High Velocity Air-Fuel (HVAF) sprayed WC-based cermet coatings with ...
HVOF technology has been proposed in recent years for the production of engineered cermet coatings s...
WC based cermet coatings have been considered as alternative replacements to the more traditional ha...
In this work, cermet coatings were prepared by high-velocity oxygen-fuel (HVOF) technique using a Di...
High velocity oxy-fuel (HVOF) coating techniques are employed mainly to improve the service life of ...
Recent studies of HVOF-sprayed WC-(W,Cr)2C-Ni coatings indicated an applicability at temperatures ab...
The paper is focused on investigating the quality of two grades of thermally sprayed coatings deposi...
In this work, the Woka 5810 powders (88% tungsten carbide-12% cobalt) were used to produce coating b...
Thermal spray coatings based on WC-CoCr are widely employed to protect industrial components against...
Cermet coatings provide protection against aggressive operating environment of machine and device el...
WC-CoCr coatings were HVOF-sprayed onto an AA6082T6 substrate. Thickness values between 50 μn and 1...
The aim of this research is to investigate the effect of variable compositional coating layers on th...
The microstructure, the micromechanical properties, the wear behaviour and the impact resistance of ...
WC-12Co and 30wt.% of Al2O3 powder mixture was sprayed on EN-24 steel using high velocity oxy fuel (...
Thermal spray WC-based coatings are widely used in the aircraft industry mainly for their resistance...
The tribological performance of High Velocity Air-Fuel (HVAF) sprayed WC-based cermet coatings with ...
HVOF technology has been proposed in recent years for the production of engineered cermet coatings s...
WC based cermet coatings have been considered as alternative replacements to the more traditional ha...
In this work, cermet coatings were prepared by high-velocity oxygen-fuel (HVOF) technique using a Di...
High velocity oxy-fuel (HVOF) coating techniques are employed mainly to improve the service life of ...
Recent studies of HVOF-sprayed WC-(W,Cr)2C-Ni coatings indicated an applicability at temperatures ab...
The paper is focused on investigating the quality of two grades of thermally sprayed coatings deposi...
In this work, the Woka 5810 powders (88% tungsten carbide-12% cobalt) were used to produce coating b...
Thermal spray coatings based on WC-CoCr are widely employed to protect industrial components against...
Cermet coatings provide protection against aggressive operating environment of machine and device el...
WC-CoCr coatings were HVOF-sprayed onto an AA6082T6 substrate. Thickness values between 50 μn and 1...
The aim of this research is to investigate the effect of variable compositional coating layers on th...
The microstructure, the micromechanical properties, the wear behaviour and the impact resistance of ...