Preliminary characterization of electrodeposited W2C coatings for wear applications
作者： K.H. Stern , I.L. Singer , C.Cm. Wu , R.A. Jeffries
DOI: 10.1016/0040-6090(83)90036-6
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摘要: Abstract The recent development of hard adherent W2C coatings by the simultaneous electrochemical reduction tungstate (WO42-) and carbonate (CO32-) ions in a molten fluoride bath is described. elements tungsten carbon thus formed on cathode combine subsequent chemical step to form carbide. structure deposit depends length plating time as well melt composition parameters such current voltage. In pin-on-disk-type wear tests some fragmentation coating abrasive were observed.
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