| Customization: | Available |
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| Certification: | ISO |
| Surface: | Smooth |
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| Mechanics Properties & Dimension of Unbonded PC Steel Strand | |||||||||
| Specification | 1x7- Φ12.70 | 1x7- Φ15.20 | 1x7-Φ15.24 | ||||||
| Tensile Strength (Mpa) | 1720 | 1860 | 1960 | 1570 | 1670 | 1770 | 1860 | 1960 | 1860 |
| Section Area (mm²) | 98.7 | 140.0 | 140.0 | ||||||
| Grease Mass Per Meter (g/m) | 43 | 50 | 50 | ||||||
| Minimum Thickness of Coat (mm) | 0.8 | 1.0 | 1.0 | ||||||
| Friction Factor (μ) | 0.04~ 0.1 | 0.04~ 0.1 | 0.04~ 0.1 | ||||||
| Effect Modulus (k) | 0.003~ 0.004 | 0.003~ 0.004 | 0.003~ 0.004 | ||||||
| Mass Per Meter (kg/m) | 0.875 | 1.21 | 1.21 | ||||||
Strand products are mainly used in construction of long span bridge, hydropower dam, nuclear power plant. And it also could be used long span building, such as large airport, wide cast-in-place floor.
Other use: pole and pile manufacture; hollow core slab manufacture; rock stabilization, slope support, slope reinforcement and other geotechnical engineering; silo construction.
in Bundles with Water Proof Plastic Tarpaulin
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