Name: 1x7-15.24mm PC Steel Strand
Characteristic: High Tensile, Low Relaxation

Standard: ASTMA416
Grade: 270K
Tensile Strengh: 1860MPa
Tolerance: +0.65mm; -0.15mm
Nominal Section Area: 140mm2
Mass Per 1000m: 1102Kg/1000m
Minimum Breaking Load: 260.7KN
Min Load at 1% Extension: 234.6KN
Lo≥ 610mm: 3.5%
Low Relaxation: 2.5%
Coil Weight: (2.5-3.5)MT
we also provide other standards and diameters as per customer's special requirement.
Packing:
Export anti-rust packing with vapors corrosion inhibiting technology and wraped 3 clothes outside the coil. There are a large wooden pallets on the bottom.

Useage:
The products are mainly for the use of prestressed 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 dedails.