TDT is a market leader specially in North India for its 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 and cost 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.
Electrolytic tough-pitch Copper Wire Rod (Standard Quality)
|Standards||ASTM B 49 (Table 1 : UNS number C11040)|
|Diameter||8 mm to 16 mm|
|Size||8 mm, 12.5 mm & 16mm|
|Packaging in Coils||Wooden Pallet 1500 * 1500 mm and HDPE cover|
|Internal Diameter||950 mm|
|Outer Diameter||1500 mm|
|Coil Weight||Standard 3MT ,UPTO 5MTas per customer requirement (standard coil weight 1, 2.2, 3 & 4 Mt)|
ETP Grade Copper ROD- Specification
|UNS Number 11040 Copper Type||Unit||ASTM B49-09||TDT Typical|
|Copper, min||% min||99.90||> 99.95|
|Bismuth, max||ppm||1||< 1.0|
|Antimony max||ppm||4||< 4|
|Arsenic max||ppm||5||< 5|
|Lead max||ppm||5||< 5|
|Nickel max||ppm||10||< 10|
|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|
Power cables to be drawn up to 0.2 mm cables, wires & conductors.
Telecommunications, power cables, building wires, railways& metro railways, transformers, automotive industry.
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