Hard Skills
IntermediateElectroplating TechniquesThe process of applying a thin layer of precious metal such as gold, silver, or rhodium onto a jewelry piece using electrolytic baths.
IntermediateChemical Solution ManagementThe ability to mix, monitor, and maintain the chemical balance of plating baths, including pH levels and metal concentration.
BasicSurface Pre-treatmentExecuting cleaning protocols including ultrasonic cleaning, electro-cleaning, and acid pickling to ensure optimal metal adhesion.
IntermediateHazardous Material HandlingKnowledge and practice of safety protocols for managing toxic chemicals like cyanide and concentrated acids used in plating.
IntermediateThickness and Quality ControlUsing specialized equipment such as X-ray fluorescence (XRF) or micrometers to verify the micron thickness of the plating.
BasicEquipment MaintenanceRoutine inspection and cleaning of rectifiers, heating elements, anodes, and filtration systems used in the plating process.