Zinc plating
The coating consists of two layers: a zinc coating and a chromate coating! It is used for steel products.
"Zinc plating" involves electrolyzing the iron substrate in a zinc plating solution to create a zinc plating film, followed by the formation of a chromate conversion coating. The coating consists of two layers: a zinc layer and a chromate layer, providing high corrosion resistance. It prevents the occurrence of rust (red rust and white rust) on the material (iron). Corrosion resistance evaluation is conducted through a neutral salt spray test in accordance with JIS H8502. [Features] - Corrosion resistance - Blackening treatment - Zinc chromate coating - Passed corrosion resistance standards and torque tests of major companies A and B - Coating analysis available, including ROHS analysis and hexavalent chromium determination tests *For more details, please refer to the PDF document or feel free to contact us.
- Company:清川メッキ工業
- Price:Other