Prestressing Steel Strand (1*7 wires)

• Tensil Strength: 1720~1960mpa
• Structure: 1*7 Steel Wires
• Coil Weight: 2.0~3.5 Tons
• Alloy or Not: Non-Alloy
• Relaxation at 1000h Not More Than: 2.5%
• Brand Name: Daqiang
• Model NO.: 1*7 wires
• Place of Origin: Tianjin, China (Mainland)
• Coil Size: ID 0.70-0.72m, Od 1.0-1.5m, Width 0.76m
• Elongation at Max Load Not Less Than: 3.5%
• Transport Package: Export Packing, Standard Export Packing
• Specification: ASTM, BS, GB, JISG, ...
• Trademark: DaQiang
• Origin: Tianjin, China
• Production Capacity: 10000 Ton/Month

Product Description

Prestressing steel strand
1. Descriptions: Prestressed concrete steel wire strand
2. Features: High tensile, low relaxation

3. Specifications:
Specifications: 12.5, 12.7, 12.9; 15.2, 15.24, 15.7; 17.8; 21.6, 21.8; 9.3, 9.53; 11.1mm (0.375, 0.4375, 0.5, 0.6, 0.7, 0.85 inch)
Structure: 1x7 wires
Raw Material: SWRH 77B, 82B steel wire rod
Standards: ASTM A416, BS5896, GB/T5224 or equivalent
Categories: Round plain, spiral ribs, indented, galvanized, PE coated.
Grade: 270K, Tensile Strength: 1860MPa
Package: Baling strip, inner PVC film, outer damp-proof paper-plastic compound packing cloth, wooden pallet pedestal.
Package Weight: 2.0-4.0 tons/coil

4. Trade Terms:
Delivery Time: 7-15 days
Price Terms: FOB, CFR, CIF
Payment Terms: L/C at sight or T/T against shipping document

5. Usages:
Pre-stressing steels apply to post-tensioned and pre-tensioned concrete structure in the follow civil engineering, building construction and infrastructure projects: Bridges; Railway sleeper, subway track board; Airport; Industrial buildings, commercial buildings, residential housing foundations; PC poles, piles, beams, girders, slabs, double-T board, hollow floor board, floor, parking decks, PHC, PPCP; Electric power, nuclear power station; Ports, dams, water project, sewage treatment, swimming pool; Rock-coil anchoring, side slope stabilization, coil mine; Storage tank for national gas, oil, grain; Stadiums, TV tower etc.