Cooperative × Keywords: Wear Resistance
3 jobs found.
Gas Carburizing Worker
A skilled worker who performs heat treatment by diffusing carbon into metal parts in a gas carburizing furnace to improve wear resistance and durability.
Carburizing and Quenching Worker
Specialized technician who performs carburizing treatment to diffuse carbon into metal parts and hardens the surface through quenching.
Piston Ring Development Engineer (Excluding Design)
A technical role centered on testing and analysis of piston ring material properties and performance evaluation, contributing to product quality improvement and durability assurance. Does not include design tasks, specializing in experimental and testing operations.