Zinc Trivalent Yellow Plating
Zinc Trivalent Yellow Plating – Lotus Technologies
Zinc Trivalent Yellow Plating is a protective electroplating process where a zinc coating is applied on metal components, followed by a trivalent yellow passivation treatment. This results in a yellow/golden finish and enhances corrosion resistance.


Key Benefits of Zinc Trivalent Yellow Plating
Excellent Corrosion Resistance
Helps prevent rust and oxidation on steel/iron components.Attractive Yellow/Golden Finish
Gives a premium look and professional appearance.Durable Coating for Industrial Use
Increases component life and supports long-term performance.Uniform Coating & Consistent Shade
Controlled process ensures consistent finish quality across batches.Suitable for Bulk Job Works
Cost-effective and reliable for industrial production quantities.Environment-Friendly Process
Trivalent passivation is safer and more compliant than older plating systems.
Applications of Zinc Trivalent Yellow Plating
Fasteners
Nuts, bolts, screws, washers and clamps.Automotive Components
Brackets, mounts, fittings, small metal parts.Industrial Hardware
Fabrication parts, supports, fixtures and machine components.Electrical and Engineering Components
Components exposed to moisture and corrosion environments.Construction & General Engineering Uses
Parts requiring protection and long-lasting coating.
Why Choose Lotus Technologies for Zinc Trivalent Yellow Plating?
Durable zinc coating with strong corrosion protection
Uniform yellow/golden finish with consistent shade
Proper surface preparation for strong coating adhesion
Reliable quality checks and clean finishing
Suitable for industrial bulk and regular job work needs
Professional service and timely delivery in Bengaluru


