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+86 022 2376 3704
Prestressed Material
12.9 mm PC Strand has a more breaking force than 12.5 mm pc strand , and is preferred by many projects designer.
We can provide this specification in accordance with standard EN10138 and BS5896.
ADVANTAGES
12.9 mm PC Strand has a more breaking force than 12.5 mm pc strand , and is preferred by many projects designer.
We can provide this specification in accordance with standard EN10138 and BS5896.
SPECIFICATIONS
Regarding of 12.9 mm PC Strand, we have following specifications available:
| Steel Name | Steel Number | Diameter | Tensile strength | Cross-sectional area | Mass per meter | Permitted deviation on mass per meter | Characteristic value of maximum force | Maximum value of maximum force | Characteristic value of 0.1% proof force | Min.Elong. Lo=500mm | Curvative of strand | Lay Length | Relaxation 1000h value no more than (initial load at 70% specified breaking load) |
| D | Rm | Sn | M | Fm | Fm,max | Fp0.1 | |||||||
| mm | MPa | mm2 | g/m | % | kN | kN | kN | % | mm | mm | (%) | ||
| Y2060S7 | 1.1368 | 12.90 | 2060 | 100.0 | 781.0 | ±2 | 206.0 | 237.0 | 183.0 | 3.5 | Max bow height = 25mm/ 1meter | (14-18)d | 2.5 |
| Y1860S7 | 1.1366 | 12.90 | 1860 | 100.0 | 781.0 | ±2 | 186.0 | 214.0 | 164.0 | ||||
| Y1770S7 | 1.1365 | 12.90 | 1770 | 100.0 | 781.0 | ±2 | 177.0 | 204.0 | 156.0 |
PACKAGE
As per client’s requirement.
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Yuanxian High-tech Material is a company serving a worldwide customers base providing innovative and reliable product solution that recognizes the value of customer care.
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