Product Manufacturing and Processing Workers (Metal Products) X Keywords: Surface Treatment
63 matching jobs found.
Grit Sorting Worker
Grit sorting workers are specialists in the manufacturing process who classify and inspect abrasives (grit) used for polishing and surface treatment by appropriate particle sizes. They contribute to foreign matter removal and the stable supply of standard products through manual or machine-based sieving classification and quality checks.
Black Oxide Plater (Metal Products)
Specialized occupation that chemically treats the surfaces of metal products to blacken them, improving corrosion resistance and aesthetics.
Buff Finishing Worker (Metal Product Manufacturing)
A manufacturing job that polishes the surface of metal products using buffs or polishing cloths to achieve a smooth and uniform finish.
Polishing Worker (Plating Processing)
A manufacturing job that applies polishing and plating processes to metal parts to achieve surface smoothing, glossing, and improved corrosion resistance.
Steel Ingot Defect Remover
Specialist who inspects defects on the surface or inside of steel ingots produced in the steelmaking process and removes them by excision or grinding.
Siding Manufacturing Worker (Aluminum)
This occupation manufactures aluminum siding materials for exterior walls using various metal processing machines. Responsible for the entire process from extrusion to cutting, polishing, and inspection.
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.
Acid Treatment Worker (Plating)
This occupation involves degreasing and acid washing the surfaces of metal parts and similar items using acid solutions as pre-treatment to prepare the base for plating.
Shutter Parts Finishing Worker
A processing technician who performs deburring, polishing, and surface finishing on metal parts for shutters to ensure quality suitable for assembly and installation.
Shot Worker (Casting Manufacturing)
This occupation involves operating shot blast equipment in the casting manufacturing process to remove sand and scale from the product surface after casting.