High-Temperature Environment × Personality Traits: Meticulous
2 jobs found.
Ceramic Raw Mold Finisher
Specialized occupation that finishes ceramic raw molds (prototypes) and prepares mass-production molds for forming. Polishes and repairs surfaces of plaster or refractory molds to enhance precision in shape and dimensions.
Quenching Operator
Specialist in metal heat treatment processing who heats metal parts to high temperatures and rapidly cools them using oil, water, etc., via quenching treatment to impart mechanical properties such as hardness and wear resistance.