电化学---电镀常用名词术语(英汉_)

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1、电化学---电镀常用名词术语（英汉）电镀常用名词术语（英汉）一、化学腐蚀Chemicalcorrosion双电层Electricdoublelayer双极性电极Bipolarelectrode分散能力Throwingpower分解电压Decompositionvoltage不溶性阳极（惰性阳极）Inertanode电化学Electrochemistry电化学极化（活化极化）Activationpolarization电化学腐蚀Electrochemicalcorrosion电化当量Electrochemicalequivalent

2、电导率（比电导）Conductivity电泳Electrophoresis电动势Electromotiveforce电流密度Currentdensity电流密度范围Currentdensityrange电流效率Currentefficiency电极Electrode电极电位Electrodepotential电解质Electrolyte电解液Electrolyticsolution电离度Degreeofionization半电池Half-Cell去极化Depolarization平衡电极电位Equilibriumelectrode

3、-potential正极Positiveelectrode负极Negativeelectrode阴极Cathode阴极极化Cathodepolarization阴极镀层Cathodiccoating阳极Anode阳极泥Anodeslime阳极极化Anodepolarization阳极镀层Anodecoating迁移数Transportnumber过电位Overpotential扩散层Diffusionlayer杂散电流Straycurrent导电盐Conductingsalt光亮电流密度范围Brightcurrentdensity

4、range体积电流密度Volumecurrentdensity沉积速度Depositionrate初次电流分布Primarycurrentdistribution局部腐蚀Localcorrosion极化Polarization极化度Polarizability极化曲线Polarizationcurve极间距Interelectrodedistance乳化Emulsification应力腐蚀Stresscorrosion析气Gassing活化Activation活度Activity标准电极电位Standardelectrodepot

5、ential浓差极化Concentrationpolarization钝化Passivation点腐蚀Spotcorrosion络合物Complexcompound复盐Doublesalt氢脆Hydrogenembrittlement界面张力Interfacialtension临界电流密度Criticalcurrentdensity原电池（自发电池）Galvaniccell盐桥SaltbridgepH值pHValue基体材料Basismaterial辅助阳极Auxiliaryanode辅助阴极Auxiliarycathode接触电

6、位Contactpotential晶间腐蚀Intercrystauinecorrosion溶度积Solubilityproduct溶解度Solubility微观分散能力Microthrowingpower槽电压Tankvoltage静态电极电位Staticelectrodepotential螯合物Chelatecompound整平作用Levelingaction覆盖能力Coveringpower二、镀覆方法气相沉积Vapordeposition化学镀Electrolessplating化学钝化Chemicalpassivation

7、化学氧化Chemicaloxidation闪镀Flash电化学氧化（阳极氧化）Anodizing电镀Electroplating电铸Electroforming叠加电流电镀Superimposedcurrent-electroplating光亮电镀Brightplating合金电镀Alloyplating多层电镀Multilayerplating冲击电流Strikingcurrent金属电沉积Metalelectrodeposition金属喷镀Metalspraying刷镀Brushplating周期换向镀Periodicreve

8、rseplating转化膜Conversioncoating挂镀Rackplating复合电镀（弥散电镀）Compositeplating脉冲电镀Pulseplating钢铁发蓝（钢铁化学氧化）Blueing真空镀（真空蒸发镀）Vacuumdepo