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- Anchorge System
  - Anchor Head
  - Anchor Plate
  - Oil Jack & Pump
  - Wedge (Grip)
- Hot-Dipped Galvanized Steel Strand
- Hot-Dipped Galvanized Steel Wire
- Prestressing Strand
  - Filled Epoxy-Coated Seven-Wire Prestressing Steel Strand
  - High-Tensile Prestressing Hot-dipped Galvanized Steel Strand
  - Low Relaxation Prestressed Concrete Steel Strand
  - Retarded Bonded Prestressing Steel Strand
  - Unbonded Prestressing Steel Strand
- Prestressed Concrete Steel Bar
- Prestressing Wire
  - High-Tensile Prestressing Hot-Dipped Galvanized Steel Wire
  - Prestressed Concrete Wire
- Zinc-5%Al Coated (Galfan) Steel Strand
- Zn-5% Al Coated Steel Wire

Home -> Prestressed Concrete Steel BarProducts

## Prestressed Concrete Steel Bar

Apllication: The reinforcing wires of pre-stressed high-strength concrete (PHC) piles.
Features: High tensile strength,Low relaxation,Straight,weldability and platability.
Diameter: 7.1mm / 9.0mm / 10.7mm / 12.6mm
Standard: GB/T5223.3-2005
Tensile Strength: 1080Mpa / 1230Mpa / 1420Mpa / 1570Mpa
Special specification can be according to customers' special requirements.

Standard | Profile | Nominal Diameter | Tolerance | Cross Sectional Area | Tensile Strength ≥ | Yield Strength ≥ | Theoretical Weight per meter | Elongation ≥ | Ratio of Stress relieving (1000h) ≤
mm | mm | mm2 | Mpa | Mpa | g/m | % | %
GB/T 5223.3-2005 | Helical groove-3 | 7.1 | ±0.15 | 40 | 1080 1230 1420 1570 | 930 1080 1280 1420 | 314 | 5 | 4
2.5
Helical groove-6 | 9 | ±0.20 | 64 | 502 | 4
2.5
10.7 | 90 | 707 | 4
2.5
12.6 | 125 | 981 | 4
2.5