应用程序
基于锌的压铸铜和镀镍

- 预清洁抛光复合复合剂Metex * SU 486
- 在Metex S1702中浸泡清洁
- Metex EN 1751中的anodic清洁
- 酸浸入Metex M-629干酸盐
- 碱性铜击**
- Cuprobrite 3中的碱性铜板
- Clepo SP中的焦磷酸铜板
- Cumac Optima的明亮酸铜板
- 来自Elpelyt范围的镍板
*根据组件和污染类型,可以建议其他清洁系统进行完整的处理序列。这些仅作为指导。
** Where zinc base diecastings are plated in large numbers it is advisable that, even before alkaline copper plating, the diecastings be initially flash coppered in a copper ‘strike.’ The use of a copper ‘strike’ reduces the possibility of zinc contamination of the main copper solution. Where an acid or pyrophosphate copper solution is employed, a preliminary cyanide copper flash is essential.