Ironmaking, Steelmaking, and Non-Ferrous Metal Smelting Workers X Recommended Skills: Chemical Analysis
10 matching jobs found.
Copper Ore Dressing Worker (Copper Smelting)
A profession that involves ore dressing copper ore, melting and refining it, and manufacturing high-purity copper products.
Precious Metal Smelting Worker
A manufacturing job that recovers and refines precious metals such as gold, silver, and platinum from precious metal-containing ores or by-products, increases their purity, and turns them into products.
Gold Electrolytic Worker
A manufacturing technical position that uses electrolytic cells to perform electrolytic refining of metals and produce high-purity metal products.
Tin Electrolysis Worker
Tin electrolysis workers are manufacturing technicians who electroplate tin on product surfaces to improve corrosion resistance and solderability.
Electrolytic Copper Manufacturing Worker
Worker who manufactures high-purity copper using the electrolytic refining method. Performs electrolytic cell operation management, quality inspection, and safety and health management.
Lead Smelter
Manufacturing worker who separates and refines lead from ore. Operates high-temperature furnaces and uses chemical reactions to recover and cast lead.
Nickel Electrolytic Worker
Specialized manufacturing job that applies nickel plating to parts and products using the electrolytic method to impart corrosion resistance and wear resistance.
Reverberatory Furnace Operator (Nonferrous Metal Smelting)
A manufacturing job that uses a reverberatory furnace to melt and refine nonferrous metal ores, removing impurities to produce metal.
Semiconductor Material Refiner (Polycrystalline Silicon, etc.)
A manufacturing technical position that purifies polycrystalline silicon and others to high purity and supplies raw materials for semiconductor wafer manufacturing. Operates chemical reaction equipment and high-temperature furnaces, handling everything from raw material preparation to quality control.
Bearing Steel Worker
A technical job responsible for the manufacturing process of bearing steel, handling everything consistently from raw material blending to rolling, heat treatment, and surface finishing.