... Strand, 2 wires, 3 wires, 7 wires for all diameter and standards. Characteristic: High Tensile, Low Relaxation Standard: ASTMA416, BS5896, ... concrete structure reinforced. Such as large-span bridges on railway and highway, overhead crane beam, rock-soil anchoring project, multi ... -storey industrial buildings, stadiums, coal mines and etc. Please feel free to contact us for more ...