Masking and Plugging:
As per the customer requirement, this step is performed. Areas can be masked and holes can be plugged for Dimensional criticality, and also for preventing the coverage of the complete area leading to electrical conductivity.
Jigging and Fixture :
Either titanium or aluminum is used as jigging material. A perfect firm contact must be ensured between the jigs and the components, so that the flow of current at any time of process should be continuous and should withstand the rigorous air agitation and turbulence. Any metal inserts should be avoided masked so as to avoid any electrolyte coming in contact should be totally avoided. The electrical bar contacts and jigs should be always being free from any oxidation and salt formation to ensure perfect flow of current.