- 9.53mm, 12.7mm, 15.24mm
- Coil packing
- Brand Name
- ±1%, +0.40mm/-0.20mm
- Tensile strength
- Steel Grade
- SWRH 82B wire rod
astm a416 grade 270 12.7mm low relaxation prestressed steel strands
pc strand 7 wires 12.7mm prestressed concrete steel strand
1.Types: Bonded PC steel strand,Unbonded PC steel strand and Epoxy coated PC strand
3.Raw Material:SWRH 82B High carbon steel
4.Main executive standards: GB/T5224, ASTMA416, BS5896, JIS3536, ISO6934, EN10138 or as per the technology agreement decided by both sides after negotiation.
5.Product packaging size: Inner diameter: 760mm Outer diameter: 1400mm Width of coil: 760mm
6.Packaging steps: Coils are wrapped by 8 steel strips → wrapped by waterproof cloth → wrapped by 8 steel strips (6+2) → added with wood pallet
Application:PC Strands are mainly used in prestressed concrete structure reinforcement, such as large-span bridges on railway and highway, overhead crane beam, rock-soil anchoring project, multi-storey industrial buildings, stadiums, coal mines, etc.