Phosphatized steel wire for fiber optic cable is a specially treated wire that has a layer of zinc phosphate coating. The coating provides excellent corrosion protection and improves the wire’s mechanical properties. The wire is available in different diameters, and the zinc phosphate coating ensures that it can withstand harsh environments without rusting or corroding. The high tensile strength of the wire makes it an ideal material for use in fiber optic cables, where strength, flexibility, and durability are essential.