汽车电泳涂装泳透力现场测量方法  

On-site measurement of throwing power during electrophoresis of car body

作　　者：华云[1] 王辉[1] 周磊[1] 董文超[1] 

机构地区：[1]长城汽车股份有限公司技术中心、河北省汽车工程技术研究中心,河北保定071000

出　　处：《电镀与涂饰》2012年第10期68-70,共3页Electroplating & Finishing

摘　　要：介绍了3种汽车车身电泳涂装现场测量泳透力的方法,即电位仪测量法、一米钢条测量法和泳透力盒测量法。比较了这3种测试方法的优缺点。其中,泳透力盒测量法以检测结果能够量化,有较高的精度,重复性和再现性好,对车型结构没有特殊要求,有合理的判定标准以及能够在生产现场灵活使用等优点而被确定为较佳的泳透力现场测量方法。Three methods for on-site measurement of throwing power during electrophoresis of car bodies were introduced, including potentiometer measurement, one-meter steel bar measurement, and throwing power box measurement. The advantages and disadvantages of the three methods were compared. The throwing power box measurement was recommended due to its quantifiability, relatively high precision, good repeatability and reproducibility, no special requirements for vehicle type and structure, rational determination standard, and flexible application in production.

关 键 词：汽车车身 电泳 泳透力 现场测量 

分 类 号：TQ639.2[化学工程—精细化工]