Material: high quality low carbon steel wire Surface Treatment: coated Copper Coated Iron Wire for high-quality low-carbon steel-based core. With copper-processing from a new type of composite materials. The product at high-frequency translocation ingratiate oneself to make full use of the effect of information and power transmission, and tensile strength several times greater than copper wire, copper and conductive properties, weldability and corrosion resistance. Cored wire can be used for telephone, electric railway OCS and across the load-rope cable cored wire, high voltage transmission Overhead Ground Wire, radar antennas, the signal transmission line computer; electronic components derived lines, isolated networks. Such as shielding lines. Are the traditional copper products. Use of communication equipment, telephone cable, producing nails and paper box and cartons. Copper Coated Iron Wire Process flows High quality steel wire, rod wire drawing high temperature annealed, rust removing acid washing, drying copper, feeding wire coiling. Copper Coated Iron Wire Packing Coils wrapped in plastic lined and gunny bags or hessian coils outer. 

Copper Coated Iron Wire Specification: | Copper Coated Iron Wire | NO. | SWG(mm) | BWG(mm) | AWG(mm) | 8 | 4.064 | 4.19 | 3.26 | 9 | 3.658 | 3.76 | 2.91 | 10 | 3.251 | 3.40 | 2.59 | 11 | 2.946 | 3.05 | 2.3 | 12 | 2.642 | 2.77 | 2.05 | 13 | 2.337 | 2.41 | 1.83 | 14 | 2.032 | 2.11 | 1.63 | 15 | 1.829 | 1.83 | 1.45 | 16 | 1.626 | 1.65 | 1.29 | 17 | 1.422 | 1.47 | 1.15 | 18 | 1.219 | 1.24 | 1.02 | 19 | 1.016 | 1.07 | 0.91 | 20 | 0.914 | 0.89 | 0.812 | 21 | 0.813 | 0.81 | 0.723 | 22 | 0.711 | 0.71 | 0.644 | 23 | 0.61 | 0.64 | 0.573 | 24 | 0.559 | 0.56 | 0.511 | 25 | 0.508 | 0.51 | 0.455 | 26 | 0.457 | 0.46 | 0.405 | 27 | 0.4166 | 0.41 | 0.361 | 28 | 0.3759 | 0.36 | 0.321 | 29 | 0.3454 | 0.33 | 0.286 | 30 | 0.315 | 0.30 | 0.255 |
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