Thermal spray coating on conductor rolls in electroplating line

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摘要 Inelectroplatinglines,manyconductorrollsareinstalledinelectroplatingbath.Typicalelectroplatingsaretinplating(ETL)andzincplating(EGL),andfromrequiredproductqualities,averticalcellfortheformerandahorizontalcellforthelatterisoftenused.Generally,chromeplatingorWCcermetthermalspraycoatingisappliedtostainlesssteelconductorrollinETLforprolongingservicelifebyimprovementofwearresistanceandcorrosionresistance.Ontheotherhand,HastelloytypealloysubstrateisusedforconductorrollsinEGLduetoseverecorrosionenvironmentofelectroplatingsolution.Thermalspraycoatingiseffectiveforreducingwear,buttherearemanycaseswherethecoatingcannotcompleteexpectedservicelifewhencorrosionbecomesanissue.Inthisstudy,thermalspraycoatingforETLconductorrollanddevelopmentofthecoatingforEGLconductorrolltomeetexpectedservicelifearedescribed.
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出版日期 2010年11月14日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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