Hard Skills
IntermediateHot-Dip Galvanizing Process ControlThe technical ability to manage the immersion of steel or iron components into a molten zinc bath at temperatures of approximately 450 degrees Celsius to create a metallurgical bond.
IntermediateChemical Surface Pre-treatmentThe process of preparing metal surfaces through degreasing, acid pickling to remove mill scale/rust, and fluxing to prevent oxidation before coating.
IntermediateCoating Thickness MeasurementProficiency in using magnetic or electronic gauges to verify that zinc coating thickness complies with industry standards like ASTM A123 or ISO 1461.
BasicOverhead Crane and Hoist OperationThe safe maneuvering of heavy industrial materials using lifting equipment to transport metal parts through the pre-treatment tanks and zinc kettle.
AdvancedMolten Metal Safety ManagementExpertise in adhering to safety protocols specifically related to molten zinc hazards, including PPE usage for splash protection and managing moisture levels to prevent explosions.
IntermediateHazardous Waste DisposalThe systematic removal and documentation of spent acid, flux, and zinc dross in accordance with environmental regulations.
IntermediateVisual Defect IdentificationThe ability to recognize common galvanizing defects such as dross inclusions, bare spots, ash deposits, and sags during the post-cooling phase.