Ironmaking, Steelmaking, and Non-Ferrous Metal Smelting Workers X Keywords: Chemical Analysis
16 matching jobs found.
Copper Smelter (Excluding Electrolytic Method)
A profession that melts copper ore in a high-temperature furnace, performs oxidation-reduction treatment to remove impurities, and produces blister copper.
Bismuth Manufacturing Worker
A manufacturing technician who extracts and refines bismuth from ores or scraps to produce high-purity metallic bismuth.
Nonferrous Metal Converter Worker (Converter Worker)
A technical job that melts and refines raw materials in nonferrous metal melting furnaces, operates converters to remove impurities, and adjusts to the specified composition.
Ferroalloy Manufacturing Worker
Specialized profession that melts, refines, and adjusts the composition of alloys for steelmaking (ferroalloys), producing products that meet standards.
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.
Molten Iron Pre-Treatment Worker
A manufacturing technician job that adjusts the chemical composition and temperature of molten steel to ensure quality in the next process.