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Bronze

AURALLOY 480 LF NA

AURALLOY 480 LF NA

AURALLOY 480 LF is a bronze electro-plating process producing a white bronze ternary alloy (copper-tin-zinc) deposit. It is applicable for both decorative and technical applications as a nickel replacement.

Versatility

AURALLOY 480 LF NA produces hard, bright, and uniform deposits over a wide range of operating conditions.

Layering properties

Due to its wear and corrosion-resistant properties and silver-like color, AURALLOY 480 LF NA is generally used as a final layer.

3 stacked buckles plated with white bronze

Features & Benefits

  • Nickel and lead-free
  • Silver-white aesthetic
  • High wear and corrosion resistance
  • High solderability
  • Hardness: 450 – 550 HV
  • Melting point: 350 – 400°C 
  • Longer shelf-life compared to potassium-based bronzes
  • Can be used in barrel applications
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Sustainability

At MacDermid Enthone, we are driven by a safety-first culture that includes a commitment to health and safety for our people, our customers, and our planet. We are proud to offer nickel- and lead-free processes, including AURALLOY 480 LF NA, improving worker and consumer safety, and eliminating known allergens from our processes and environment.

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