采用霍尔槽试验对碱性镀锌镀层厚度均一性的影响因素进行了研究。
Influencing factors to the uniformity of coating thickness for alkaline zinc plating have been studied systematically by Hall-cell test.
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。
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.
通过阳极极化曲线的测定,找出了络合剂游离量和搅拌与阳极临界钝化电流密度的关系;通过霍尔槽试验确定了最佳阴极电流密度范围。
Dependence of anode critical passivation current density on concentration of free complexing agent and agitation was discovered through the measuring of anodic polariza…
最后,对采用霍尔槽进行试验的规范也作了详细的论述。
At last, specifications of Hull cell test are also discussed.
最后,对采用霍尔槽进行试验的规范也作了详细的论述。
At last, specifications of Hull cell test are also discussed.
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