Стальной проволоки со спиралью ребер

Steel Wire with Spiral Ribs Name Dia. Tensile Strength StandardpcWire3.0mm- 9.0mm1470Mpa-1860MpaGB5223, AS1310, ASTM , BS 1. Type of Surface: Helix, Plane and indented2. Usage: This products is mainly used for prestressed and post-tensioning tech-nology in big medium and small szied of various shapes of pc structures, and weidely used for civil engineering constructuion of large scale railroad, high-way bridges, buildings trusses, overhead crane beams industrial and civil prefabricated concrete floor, wall board, tubular piles, powers and unclear power station, etc...3. Enquiry please let us know the standard, tensile strength, quantity and packing requirement.