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How to make the stainless steel grille achieve mirror effect
Release time:
2024-06-21 10:35
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Stainless steel grille in the production process, after pressure welding, cutting and other heating treatment will produce black oxide. The surface needs secondary treatment, and there are three general treatment methods.
1. Pickling, the surface is matte gray.
2. Electrochemical polishing, bright surface.
3. The finished product is heated and polished, and then electrochemical polished and chrome plated to achieve mirror effect