Quality Control Techniques (QC) × Workstyle: Indoor high-temperature work
5 jobs found.
Carburizing and Quenching Worker
Specialized technician who performs carburizing treatment to diffuse carbon into metal parts and hardens the surface through quenching.
Converter Worker (Steelmaking)
A job that operates converters to remove impurities from molten steel, adjust the chemical composition, and manufacture steel.
Copper Melting Worker
Site worker who melts copper ore or copper scrap in high-temperature furnaces, handling the copper smelting process. Manages furnace temperature and chemical composition while thoroughly implementing safety measures to perform stable tapping.
Nonferrous Metal Caster
A manufacturing job that melts nonferrous metals such as aluminum and copper, pours them into sand molds, etc., to cast, and then performs finishing processes and inspections.
Steel Furnace Worker (Steelmaking)
Specialized occupation that operates and manages melting furnaces at steelworks, melting iron ore and scrap to produce raw materials for iron and steel. Maintains quality through temperature and chemical composition control, and safety management.