Product Manufacturing and Processing Workers (Metal Products) X Keywords: Pickling
7 matching 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.
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.
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.
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.
Copper Wire Drawing Worker
Manufacturing staff who process copper rods or copper wire materials using drawing machines to produce copper wires of specified diameters and shapes.
Plating Worker (Excluding Electroplating)
Occupation that attaches metal films to the surfaces of metal products using chemical or physical methods to improve corrosion resistance and decorativeness.