Acid Pickling × Recommended Skills: Chemical Analysis
2 jobs found.
Acid Pickling Worker (Metal Product Manufacturing Excluding Plating)
A worker who cleans oxides and dirt adhering to the surfaces of metal products using chemical agents to ensure material quality.
Haitoppu Worker (Chromate-Treated Steel Plate Manufacturing)
Manufacturing technician who treats steel plate surfaces with chromate solution to enhance rust resistance and corrosion resistance.