The effect of four kinds of rare earth elements on the depositing rate of Ni-based alloy brush plating coatings was investigated. The results indicate that all of the selected rare earth elements increase the depositi...The effect of four kinds of rare earth elements on the depositing rate of Ni-based alloy brush plating coatings was investigated. The results indicate that all of the selected rare earth elements increase the depositing rate of Ni-based alloy coatings, and Sm increases the depositing rate most obviously. There is an optimum amount of rare earth addition in the plating solution. With the change of plating voltage to a certain extent, the results reveal no differences. The mechanism of the increase of the depositing rate was analyzed.展开更多
The effect of rare earth(RE) additives on the quality of brush plated coating was studied by adding RE into brush plating solution. The results show that RE make the surface smooth and shiny, reduce residual stress ...The effect of rare earth(RE) additives on the quality of brush plated coating was studied by adding RE into brush plating solution. The results show that RE make the surface smooth and shiny, reduce residual stress within the coating and reinforced bond, and increase the wearability and corrosion resistance.展开更多
文摘The effect of four kinds of rare earth elements on the depositing rate of Ni-based alloy brush plating coatings was investigated. The results indicate that all of the selected rare earth elements increase the depositing rate of Ni-based alloy coatings, and Sm increases the depositing rate most obviously. There is an optimum amount of rare earth addition in the plating solution. With the change of plating voltage to a certain extent, the results reveal no differences. The mechanism of the increase of the depositing rate was analyzed.
文摘The effect of rare earth(RE) additives on the quality of brush plated coating was studied by adding RE into brush plating solution. The results show that RE make the surface smooth and shiny, reduce residual stress within the coating and reinforced bond, and increase the wearability and corrosion resistance.
