Prestressed concrete PC steel wire under ASTM A42 products are composed of Plain PC wire, Helical/Spiral Ribbed PC wire and Indented PC wire. These PC wire products are primarily used in pre-tensioning and post-tensioning projects for various construction applications.
Our prestressed concrete wires are essential components in critical infrastructure projects including:
| Nominal Diameter (mm) | Tolerance (mm) | Tensile Strength ≥ (Mpa) | Yield Strength ≥ (Mpa) | Elongation ≥ (%) | Times ≥ | Bending Radius (mm) |
|---|---|---|---|---|---|---|
| 4.0 | ±0.04 | 1470 / 1570 / 1670 | 1250 / 1330 / 1410 | 3.5 | 3 | 10 |
| 5.0 | ±0.05 | 1470 / 1570 / 1670 | 1250 / 1330 / 1410 | 3.5 | 4 | 15 |
| 6.0 | ±0.05 | 1470 / 1570 / 1670 | 1250 / 1330 / 1410 | 3.5 | 4 | 15 |
| 7.0 | ±0.05 | 1470 / 1570 / 1670 | 1250 / 1330 / 1410 | 3.5 | 4 | 20 |