Description
Helical ribbed PC strand wire has on the surface 3-6 consecutive convex-shaped ribs. The advantage is that it can strengthen the bond between wire and concrete, thus improves the performance of the PC products and extends its life.
Standard:
GB/T5223-2002, ASTMA421, ASTMA648, BS5896-80, JISG3536 or according to customers’ requirements.
Diameter: 4.0mm - 12.0mm
Tensile strength:
1, 470 - 1, 860MPa Application: For high ways, Bridges, Airports, Building Construction, Water Conservancy Projects, Railway Sleepers, Tunnels. Packing: Lining is water-proofplastic, outer layer is polypropylene woven bag in coil or according to customers' requirements.
Spiral ribbed PC steel wire:Key parameter & reference standards of PC wire with spiral ribs:
