Bead wire

Bead wire(bead wire for tyres,steel wire) 1. The steel wire is made of 45#, 60#, 70# steel wire or other high quality materials; 2. The steel wire get with two kinds of coating brass and copper; 3. The copper coating for steel wire is stability enough; 4. Our usual diameter for the copper coated steel wire is 0.7mm 4.0mm, but it can meet with customers' requirements; 5. The wire can be supported high strength; 6. It can be used for spring, steel brush, steel wheel and so on. Technical Parameter: Diameter: 0.7mm 4.0mm Tensile Strength: refer to national standard Package: with spools, coils or others.