Continuous Cast Copper Wire Rod

TDT a market leader special in North India in the production of ETP copper wire ROD. It uses licensed technology SCR 2000 from southwire USA. Continual improvements, manpower trained by southwire personnel and regular meetings at southwire USA for improvements in process efficiency in cost and effectiveness for all men machine and materials. A small part of the ETP ROD is converted in NUGGETS which are used as anode material by the plating industry.

TDT boasts of an unmatchable skilled and experienced team.

TECHNICAL SPECIFICATIONS

Electrolytic tough-pitch Copper Wire Rod (Standard Quality)

Standards ASTM B 49 (Table 1 : UNS number C11040)
Diameter8 mm to 16 mm   
Size8 mm, 12.5 mm & 16mm
Packaging in Coils
Internal Diameter
Outer Diameter
Coil Weight
Wooden Pallet 1500 * 1500 mm and HDPE cover
950 mm
1500 mm
Upto 4 mt as per customer requirement (standard coil weight 1, 2.2, 3 & 4 mt)

Physical Characteristics

ETP Grade Copper ROD- Specification

UNS Number 11040 Copper Type Unit ASTM B49-09 TDT Typical
Copper, min % min 99.90 > 99.95
Tellurium ppm 2 < 2
Selenium ppm 2 < 2
Bismuth, max ppm 1 < 1.0
Antimony max ppm 4 < 4
Arsenic max ppm 5 < 5
Tin, max ppm 5 0.42
Lead max ppm 5 <5
Nickel max ppm 10 <10
Sulfur, max ppm 15 7-8
Silver, max ppm 25 < 25
Oxygen ppm 100-650 100 to 650
% Elongation % min 30% > 30
Tensile strength Min Mpa / N/mm2 210 210-240
Surface Oxide Angstrom max 750 < 750
Conductivity % IACS 100%Min > 101
Diameter Tolerance <+/-0.38

Application:

Power cables to be drawn upto 0.2 mm cables, wires & conductors.

End Users:

Telecommunications ,Power cables, building wires, railways& metro railways, transformers, automotive industry.