7-Wire Uncoated Steel Strand for Prestressed Concrete as per ASTM A 416
Product Description
Product Description
7-Wire Uncoated Steel Strand for Prestressed Concrete as per ASTM A 416
| Min. Breaking Strength | Nominal Dia. | Dia. Tolerance | Norminal Steel Area | Nominal Weight | Min. Breaking Load | Min. Loadat 1% Extension | Min. ElongationLo ≥ 610mm | 0.7 G. U. T. S1000h Norminal Relaxation |
| MPA | mm | mm | Mm2 | Kg / Km | KN | KN | % | % |
| 1860 | 9.53 | +0.66,-0.15 | 54.84 | 432 | 102.3 | 92.1 | ≥3.5 | ≤2.5 |
| 11.11 | 74.19 | 582 | 137.9 | 124.1 | ||||
| 12.70 | 98.7 | 775 | 183.7 | 165.3 | ||||
| 15.24 | 140.0 | 1102 | 260.7 | 234.6 | ||||
| 17.80 | 190.0 | 1492 | 353.0 | 318.0 | ||||
| 2000 | 12.70 | +0.66,-0.15 | 98.7 | 775 | 197.4 | 177.7 | ≥3.5 | ≤2.5 |
| 15.24 | 140.0 | 1102 | 280.0 | 252.0 |
