Metal Surface Polishing Process
Metal surface polishing is a surface treatment process that uses abrasive tools, polishing pastes or chemical reagents to remove surface roughness, burrs and oxide layers from metal workpieces.
Common steps include:
Grinding: Use coarse abrasives to remove excess material and flatten the surface.
Fine Polishing: Use finer abrasives to reduce scratches and improve smoothness.
Buffing / Mirror Polishing: Use soft polishing wheels and polishing compounds to achieve a bright, mirror-like finish.
This process improves appearance, corrosion resistance, wear resistance and cleanliness, widely used in hardware, electronics, automotive and mechanical parts.
