Surface Finishes

We offer a wide range of protective and aesthetic surface treatments — improving corrosion resistance, wear properties, and component appearance based on end-use application.

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Zinc Plating (Clear/Blue/Yellow/Black)

A cost-effective coating for corrosion resistance. Available in multiple finishes (clear, blue, yellow, and black passivations), zinc plating is commonly used on fasteners, dowel pins, and turned components.

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Black Oxide

An attractive black finish that provides mild corrosion resistance and enhances appearance without dimensional changes. Ideal for tools and hardened pins.
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Phosphate Coating

A matte, corrosion-resistant coating commonly used as a base for lubricants. Used in automotive and structural components for improved wear and anti-galling.
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Nickel Plating

Bright, hard coating for wear and corrosion resistance. Suitable for high-precision parts where surface finish and aesthetics are essential.
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Chrome Plating

Provides excellent hardness, corrosion resistance, and mirror-like appearance. Common in aesthetic and high-wear applications like shafts, tools, or sleeves.
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Passivation (for Stainless Steel)

Removes free iron from stainless surfaces, improving corrosion resistance without affecting appearance or dimensions. Essential for medical, food, and export-grade stainless components.

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Zinc Flake Coating

Water-based, eco-friendly coatings with excellent corrosion resistance — commonly used in automotive and outdoor assemblies. Resistant to high temperatures and chemical exposures.
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Hot Dip Galvanization

A process where parts are dipped in molten zinc to provide a thick, durable coating. Offers superior long-term corrosion resistance, especially for outdoor and marine applications. Common in construction fasteners, anchors, and threaded rods.