Hard Skills
IntermediateSurface PreparationThe process of cleaning and treating metal surfaces through mechanical or chemical means like sandblasting or degreasing to ensure proper adhesion of ceramic coatings.
AdvancedEnamel Spraying and CoatingApplying fluid or powdered enamel onto industrial workpieces using manual spray guns or automated electrostatic equipment.
IntermediateKiln and Furnace OperationManaging high-temperature firing processes to fuse the ceramic coating to the metal substrate under specific thermal conditions.
IntermediateMaterial Mixing and FormulationPreparing enamel slurries or powders by mixing frit, pigments, and additives according to technical specifications.
IntermediateQuality Control InspectionIdentifying surface defects such as pinholes, cracks, or bubbles in the fired enamel finish using visual and technical tools.
IntermediateHazardous Waste ManagementCompliance with protocols for the safe disposal of chemicals, solvents, and heavy metal residues used in enameling.