Copper Anodes
Copper Anodes

Tamra’s Copper Anodes are high-purity non-ferrous shapes—nuggets, bars, and balls—manufactured via continuous casting (for bulk shapes) or forging (for balls). We offer both Oxygen-Free (<10 ppm O₂) and Phosphorised (0.04–0.06% P) grades, tailored for high-performance electrolytic plating applications.

Applications
PCB plating and surface finishing
Rotogravure cylinder plating
Decorative and industrial coating
Power distribution equipment
Automotive components, automotive wheels
Ammunition and monogram production
Copper-bonded earth rods and electric connectors
Types & Sizes
  • Shapes Available:
    • Balls (e.g., Ø15 mm, Ø25 mm)
    • Slugs (e.g., 8 × 15 mm, 14 × 20 mm, 25 × 30–40 mm)
    • Plates (e.g., 25 × 10 × L, 100 × 20 × L, customizable)
  • Grades:
    • Oxygen-Free Copper Anode (OF Gr): ≥ 99.99% Cu, ≤ 10 ppm oxygen
    • Phosphorised Copper Anode (DHP Gr): ~0.05% Phosphorus, ~99.95% Cu
Specification
    Property Oxygen-Free (OF) Property Oxygen-Free (OF) Phosphorised (Phos)
    Copper Purity ≥ 99.99% ≥ 99.95%
    Phosphorus Content - ~0.05%
    Oxygen Content ≤ 10 ppm -
    Impurity Levels (Fe, S, Pb, etc.) Minimal trace Minimal trace
    Customized shapes and sizes available on request.
Key Features
  • Ultra-high purity and consistent chemical composition
  • Clean surface and fine grain structure for uniform dissolution
  • Low oxygen embrittlement ensures safe, controlled plating release
  • Phosphorised anodes ideal for acid copper plating baths
  • Custom geometries tailored to operational setups
Product Range
  • Copper balls, slugs, plates in both OF and Phosphorised grades
  • Dimensions and forms customized per client requirements
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