Zinc or zinc alloy coated non-alloy steel wire for armouring either power cables or telecommunication cables. Submarine cables|Marking, Dimensions, Surface treatment, Communication cables, Tensile testing, Metal coatings, Power cables, Wires, Zinc, Steels, Torque, Reinforcing materials, Elongation, Preferred sizes, Zinc alloys, Tensile strength, Underwater, Grades (quality), Dimensional tolerances, Armoured cables, Torsion testing, Unalloyed steels, Ductility, Inspection, Electric cables, Ordering, Mechanical properties of materials, Dimensional measurement, Diameter, Low-carbon steels, Designations