Shift work × Classification Details: Metal Heat Treatment Workers
16 jobs found.
Surface hardening processing worker (carburizing, nitriding types)
Specialist who forms a surface hardening layer using chemical heat treatments such as carburizing and nitriding to improve the surface hardness and wear resistance of metal parts.
Yakiita Worker (Metal Heat Treatment)
Specialized manufacturing technician responsible for the heat treatment process of heating and cooling metal parts and tools to control their physical properties.
Annealing operator
Specialist who heats and holds metal parts or steel materials to a specified temperature, performs slow cooling to remove internal stresses, and improves mechanical properties.
Annealing and normalizing worker
Specialized occupation in heat treatment that heats, holds, and cools metal parts at specified temperatures to remove internal stresses and adjust crystal structures.
Oil Quenching Worker (Metal Heat Treatment)
A manufacturing technical position that heats metal parts and then rapidly cools them in oil to achieve hardening and microstructure adjustment.
Furnace operator (metal heat treatment)
Furnace operators (metal heat treatment) use furnaces to control heating and cooling, performing heat treatments such as quenching, tempering, and annealing to improve the strength and performance of metal parts.