Pickling × Personality Traits: Cautious
2 jobs found.
Metal Pickling Worker (Plating Industry)
A manufacturing job that removes oxides and oils adhering to the surface of metal parts using chemical agents, performing pre-treatment for plating or painting.
Scale Removal Worker (Metal Material Manufacturing)
A job that removes scale (oxide film) adhering to the surface of metal materials before and after casting or rolling processes using manual labor or machinery.