Production Management × Keywords: Pickling
3 jobs found.
Metal Acid Cleaning Worker (Wire Drawing)
A job that performs acid washing and degreasing treatment on the surface of metal materials in the wire drawing process to ensure product quality.
Steel Plate Pickling Worker
Steel plate pickling workers use pickling tanks to chemically remove oxide scale and films adhering to the surface of steel plates, preparing them in a suitable condition for subsequent processes such as painting or plating. They are manufacturing line operators.
Copper Plate Washing Worker (Copper Rolling Industry)
Occupation that cleans, degreases, and polishes the surfaces of metal sheets (such as copper plates) produced in the copper rolling industry using chemicals, water, and polishing machines to improve quality.