A uniform, compact, bright lustre, good adhosive and excellent solderable coating was obtained by the experimental electroplating.
经小槽电镀，获得外观致密均匀，似镜面光亮，结合力强，具有优良的可焊性镀层。
A new electroplating technology of solderable bright Sn-Sb alloy of bath components and operating conditions were studied.
研究了一种新型可焊性光亮锡锑合金电镀工艺的镀液配方和电镀操作条件；
Bright acid copper facing occupies the important position in electroplating modernly, its key lies in choice and application of the bright pharmaceutical.
光亮酸性镀铜在现代电镀中占有重要的地位，其关键在于光亮刑的选择和应用。
In order to obtain better semi-bright nickel coating, a new process was studied based on the selection of additive agents for semi-bright nickel electroplating solution with hull cell tests.
为获得较好的半光亮镍镀层，通过霍尔槽试验对镀镍液添加剂进行筛选，研究一种半光亮镀镍工艺。
Based on the old non-bright tin electroplating, the sealing process was added.
在原有的雾面锡电镀工艺基础上，增加了封闭工序。
Based on the old non-bright tin electroplating, the sealing process was added.
在原有的雾面锡电镀工艺基础上，增加了封闭工序。
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