astma416 PC steel strand for large-span bridges
---------------Specification-------------
1. Nominal Dia.:
1x7-9.5mm 9.53mm 12.7mm 15.2mm 15.7mm 17.8mm 21.6mm
2. Tensile Strength: 1470Mpa ~ 1960Mpa
3. Standard: ASTMA416, BS5896, EN10138-3, AS/NZS4672, GB/T5224, KS7002, ISO6934-4, JISG3536.
4. Shaftless and Moisture-proof. Each coil is strapped by steel bands with two wooden pallet on the bottom(fuming /steaming) and fully wrapped in anti-rust paper&p.p woven sheet .
s
5. Minimum order: 20-25tons in one 20'' container
6. Payment term: T/T or L/C
7. Delivery Time: 7-10 Working days
---------------Specification-------------
1. Nominal Dia.:
1x7-9.5mm 9.53mm 12.7mm 15.2mm 15.7mm 17.8mm 21.6mm
2. Tensile Strength: 1470Mpa ~ 1960Mpa
3. Standard: ASTMA416, BS5896, EN10138-3, AS/NZS4672, GB/T5224, KS7002, ISO6934-4, JISG3536.
4. Shaftless and Moisture-proof. Each coil is strapped by steel bands with two wooden pallet on the bottom(fuming /steaming) and fully wrapped in anti-rust paper&p.p woven sheet .
s
5. Minimum order: 20-25tons in one 20'' container
6. Payment term: T/T or L/C
7. Delivery Time: 7-10 Working days
| Standard | Structure | Dia. | Tolerance | Section Area | Re.Mass Per 1km | Breaking Loading | Load at 1% Extension | Tensile Strength | Elangation | At 1000h Relaxation |
| (mm) | (mm) | (Sn/mm²) | (Kg/1000m) | ≥(KN) | ≥(KN) | ≥(Rm/Mpa) | (%) | (r%) | ||
|
BS 5896 -1980 |
Standard 7 Wire | 9.3 |
+0.3 -0.15 |
52 | 408 | 92 | 81 | 1770 | ≥3.5 | ≤2.5 |
| 11.1 | 71 | 557 | 125 | 110 | ||||||
| 12.5 |
+0.4 -0.2 |
93 | 730 | 164 | 144 | |||||
| 15.2 | 139 | 1090 | 232 | 204 | 1670 | |||||
| Super 7 Wire | 9.6 |
+0.3 -0.15 |
55 | 432 | 102 | 90 | 1860 | |||
| 11.3 | 75 | 590 | 139 | 122 | ||||||
| 12.9 |
+0.4 -0.2 |
100 | 785 | 186 | 163 | |||||
| 15.7 | 150 | 1180 | 265 | 233 | 1770 |