Ironmaking, Steelmaking, and Non-Ferrous Metal Smelting Workers X Industry & Occupation: Engineering & Manufacturing
172 matching jobs found.
Silver Electrolytic Worker
A job involving the manufacturing and refining of high-purity silver from silver ore or scrap using electrolytic refining methods.
Light Alloy Melting Furnace Worker
A technical job that melts and refines light alloys (mainly aluminum or magnesium alloys) in high-temperature melting furnaces to produce molten metal with the specified chemical composition and quality.
Silicon (Keiso) Refining Worker (Metallic Silicon)
A manufacturing technician who reduces and refines silica stone, the raw material for metallic silicon, using electric furnaces and other equipment to produce high-purity metallic silicon.
Ferrosilicon Manufacturing Worker
To manufacture ferrosilicon, operate melting equipment such as electric furnaces and blast furnaces, performing manufacturing operations from raw material charging to chemical composition adjustment and tapping.
Germanium Refiner
An occupation that refines and purifies high-purity germanium from germanium ores or compounds as raw materials through chemical and thermal treatments, manufacturing materials used in semiconductors and optical applications.
Raw Material Charging Worker (Ironmaking, Steelmaking)
A worker in ironmaking and steelmaking plants responsible for weighing and charging raw materials such as coke, iron ore, and limestone into blast furnaces and converters.
Raw Material Charging Worker (Nonferrous Metal Smelting)
Worker who measures and charges various raw materials into the nonferrous metal smelting process to support the melting process.
Steel Ingot Defect Remover
Specialist who inspects defects on the surface or inside of steel ingots produced in the steelmaking process and removes them by excision or grinding.
Steel Ingot Worker (Steelmaking)
A profession involving mechanical operation and management in the steelmaking process of extracting iron and steel heated and melted in melting furnaces, solidifying them, and forming into steel ingots.
High-frequency furnace worker (iron melting for castings)
Specialist who uses a high-frequency induction furnace to melt iron for castings, manages temperature and chemical composition, and produces molten iron.