Copper Wire1

We are offering copper wire. Bare copper stranded wire with gold supplier introduction bare copper conductors are made from pure electrolytic-grade copper and are manufactured in compliance with astm standards b-8 (concentric lay), b-258 (solids), and in tempers meeting astm b-1, b-2, and b-3. Our bare wire is available from 10mm2 through 500mm2 and tempers of soft drawn, medium hard drawn, and hard drawn. applation stranded bare copper wire to be used for circuit ground connections as well as machinery and equipment grounding stranded bare copper wire standard designed according to any international standard as requested. construction solid or concentric stranded bare soft or annealed copper. installation soft drawn copper conductor can be installed in air. It is one material which can be substituted as pure copper stranded cables specification cross-section (mm2) structure (no.mm) approx. Overall diameter (mm) dc conductor resistance at 20°c (ωkm) abruption force (n) gross weight (kgkm) 16 71.70 5.10 1.1460 5760 143.3 25 72.12 6.36 0.7293 8870 222.8 35 72.50 7.50 0.5245 12220 309.8 50 73.00 9.00 0.3642 17320 446.1 70 192.12 10.60 0.2706 24080 604.7 95 192.50 12.50 0.1943 33160 840.9 120 192.80 14.00 0.1549 11170 1055.0 150 193015 15.75 0.1224 51710 1335.0 185 372.50 17.50 0.1000 64570 1651.0 240 372.85 19.95 0.0770 83060 2145.0 300 373.15 22.05 0.0630 100700 2621.0 400 612.85 25.65 0.0467 136900 3541.0