Standing Work × Keywords: Surface Hardening
2 jobs found.
Metal Carburizing Worker
A metal carburizing worker is a manufacturing technician who diffuses carbon into the surface of metal parts to form a hardened layer, improving wear resistance and fatigue strength.
Nitriding Worker (Chemical Industry)
This occupation involves operating nitriding furnaces to infuse nitrogen into the surface of metal parts to form a hardened layer, managing temperature and pressure, conducting quality inspections, and ensuring safety management.