High quality Carbon Spring steel Wires, 1.steel wire,high carbon Spring steel Wires, 2.0.25-12mm 3.weight roll 30-300 kgs Steel wire,carbon steel wire ,spring wire,galvanized steel wire,spoke wire, ... steel wireProducts name:steel wire(ungalvanized and galvanized) and steel rodType:low carbon,middle carbon,high carbonDiameters:0.15-12mmTensile strength:according to the customer requestStandard:ASTM ...