pc wire
Negotiable /Metric Ton
Min.Order:20 Metric Tons
Efya International Imp. & Exp. Co., Ltd.
pc wire
1)Smooth surface pc wire..
2)Helical rib pc wire
3)Prestressed Concrete Steel strand.
4)Unbondend Prestressed Concrete Steel strand
5)Material: 77B & 82B
6)Standard: ISO6934 EN10138 BS5896 JISG3536 ASTM416&421
Unbondend Prestressed Concrete steel strand | |||
Structure | Nominal Dia (d/mm) | Tensile Strength not less than | Section Area (mm2) |
1*7 | 12.7 | 1720 | 98.7 |
1860 | |||
1960 | |||
15.2 | 1570 | 140 | |
1670 | |||
1770 | |||
1860 | |||
1960 | |||
15.24 | 1860 | 140 |