Application: Cables of cable-stayed bridges and external reinforcing cables of various prestressed structures（non-exposure in the concrete mortar).
Features: High tensile strength, low relaxation, stable modulus of elasticity, non-joint gauge, little residual stress, good corrosion resistance.
Structure and Diameter:
1x7, Dia 12.5mm / 12.9mm / 15.2mm / 15.7mm
Standard: Chinese standard GB/T 25823-2010, ASTM A882
Coating Thickness：0.38-1.14mm
Packing: Steel strips bundled and plastic sheets wrapped outside.
Mechanical property is same as normal prestressing strand.