OFC & ETP Grade High Precision & Plated
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OFC Grade | ETP Grade | ||
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C10200 - Cu 99.95% Oxygen < 10 ppm Cond – 100% Min. in Annealed and 98.3% in Half Hard & Full Hard as per (I.A.C.S.) |
C11000 - Cu 99.90% Oxygen < 400 ppm Cond – 99.25% Min. in Annealed and 97% in Half Hard & Full Hard as per (I.A.C.S.) |
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Thickness | Width | Thickness | Width |
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1 – 25 MM 5 – 25 MM 6 – 20 MM 8 – 15 MM 10 – 12 MM |
10 – 80 MM 10 – 100 MM 10 – 160 MM 10 – 200 MM 10 – 250 MM |
1 – 25 MM 5 – 25 MM 6 – 20 MM 8 – 15 MM 10 – 12 MM |
10 – 80 MM 10 – 100 MM 10 – 160 MM 10 – 200 MM 10 – 250 MM |
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Cross section area 8 to 3200 Sq. mm Maximum | |||
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SI 1897, IS 191 & IS 613 and BS EN 13610, JSI 3140 | |||
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Full Round (FR)
Slightly Round Edge (SE)
Square Bar (SQ)
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1000 mm to 4500 mm 30 – 80 Kgs coils |
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Annealed, Half Hard & Full Hard as per customer requirement | |||
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Tin, Silver, Nickel plating as per customer requirement | |||
OFC & ETP Grade Extruded and Drawn Copper Bus Bars are raw materials for making finished components used in Electrical Panels, Switchgears, GIS, Generator, Motors, Transformers, Traction, Electrical wiring, Electronics (PCBs), Automotive Parts (motors, wiring), Renewable Energy (solar, EV chargers).
Manufacturing industry
Power plants
Heavy Engineering
Tele-communication
Electric Vehicle (EV) & Battery Industry
Aerospace & Defense
