Golden Chromate
Golden chromate provides a protective layer on the surface of zinc-plated or galvanized steel, which helps to inhibit corrosion and rust formation.
Golden Chromate Specifications
| Applicable Materials | Colors | Thickness | Feature | Surface preparation | Texture |
|---|---|---|---|---|---|
| Steel, stainless steel, aluminum | Golden | 0.25-1 um | Tool marks visible | As machine/Bead blasted | Smooth glossy finish |
* Longsheng provides chromate surface finishing for parts to improve functional characteristics. For more information, please contact gloria.wu@longshengmfg.com .
Example Of Golden Chromate Parts
About Golden Chromate
Golden chromate is commonly used in industries where corrosion resistance and paint adhesion are essential, such as automotive, construction, and manufacturing.
Traditional hexavalent chromium-based chromates, including golden chromate, have raised environmental concerns due to their toxicity. Many industries have transitioned to alternative, more environmentally friendly coatings like trivalent chromium-based chromates to comply with regulations like the Restriction of Hazardous Substances (RoHS) directive.
Our chromate is Type II, non-hexavalent (clear)
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