Quality control × Keywords: Heat treatment
4 jobs found.
Free forging worker
Free forging workers use hammers or presses to heat metal materials and forge them into free shapes without using dies to manufacture parts.
Heat-treated product handler
Worker who transports and loads/unloads products after the heat treatment process within the factory.
Bat manufacturer (baseball bat: metal)
A manufacturing job that mass-produces and finishes metal baseball bats using machining and surface finishing.
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.