Sudronic Wire
Sudronic Wire

Sudronic Wire, also referred to as “Can Wire”, is drawn from continuous cast copper wire rod produced according to ASTM B49 standards. It is manufactured through a tandem rod breakdown line equipped with an electrical resistance annealer, yielding a seamless, continuous wire ideal for high-precision applications.

Applications
Ideal for manufacturing tin cans and food-grade can bodies
Wherever seamless, high-purity copper wire is essential— especially in can-making applications
Types & Sizes

    Tamra offers Sudronic Wire in two diameter variants:

  • 1.20 mm (± 0.005 mm)
  • 1.38 mm (± 0.005 mm)
Specification
Parameter 1.20 mm Wire 1.38 mm Wire
Appearance Clean, Bright Clean, Bright
Diameter 1.20 mm ± 0.005 1.38 mm ± 0.005
Elongation > 20% > 20%
Conductivity > 101% IACS > 101% IACS
Packing Weight 800, 1200, 1800, 2000 kg 800, 1200, 1800, 2000 kg
Key Features
  • Ultra-high purity copper: Minimum 99.99% Cu content
  • Continuous length, seamless wire with no joints—essential for reliability
  • Uniform and controlled elongation for consistent performance
  • Exceptional conductivity, exceeding standard IACS benchmarks
  • • Clean and bright surface finish, ideal for visual and quality-critical applications
Product Range
1.20 mm

High-purity, bright finish Baskets or packaging up to 2000 kg

1.38 mm

High-purity, bright finish Baskets or packaging up to 2000 kg

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