... is also called Black Hard-Drawn Wire. It is low carbon steel wirhard drawn wireBlack Iron Wire is also ... Wire has the super hardness, it is mainly used in making of wire mesh,hangers and nails, fencing and ... 25kg, 50kg, 100kg, 200kg 500kg,800kg, in normal coils Packing: wrapped with PE film inside, outside PVC woven cloth or ... wooden pallet The factory of Black iron Wire with best price and high quality