Ironmaking, Steelmaking, and Non-Ferrous Metal Smelting Workers
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173 matching jobs found.
Zinc Distillation Worker
A metal smelting technical job that heats and vaporizes zinc ore or scrap in a distillation furnace, cools it, and recovers high-purity zinc.
Zinc Smelting Worker
Specialized technical job that manufactures high-purity metallic zinc through processes such as high-temperature smelting and electrolytic refining using zinc ore as raw material.
Zinc Electrolysis Worker
A profession that deposits zinc on the surface of metal products using the electrolytic method for zinc plating, imparting rust prevention and decorative properties.
Amalgam Worker (Nonferrous Metal Smelting)
Specialized worker who performs smelting operations to extract and refine nonferrous metals such as gold and silver using mercury.
Alumina Supply Worker
This occupation involves supplying and managing raw material alumina appropriately in the aluminum manufacturing process at a smelting plant to support stable melting processes.
Aluminum Extrusion Machine Operator
Operators who operate aluminum extrusion machines to perform extrusion molding of aluminum products.
Aluminum Refining Worker
Manufacturing technician who operates electrolytic refining equipment for aluminum to produce high-purity aluminum products from raw materials.
Aluminum Ingot Manufacturing Worker
Aluminum ingot manufacturing workers melt and refine alumina or recycled raw materials to produce base metals such as ingots and billets.
Aluminum Electrolysis Worker
Job responsible for operating and managing electrolytic cells that reduce aluminum oxide to metallic aluminum using molten salt electrolysis.
Aluminum Billet Casting Worker
Skilled worker who melts aluminum raw materials, adjusts alloys, pours into casting molds, and manufactures billets (ingots).