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Steel wire
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Assortment


HIGH-TENSILE WIRE FOR REINFORCEMENT
OF THE PRESTRESSED CONCRETE
BS 5896-1980

Wire is produced with dents and round.

Actual diameter, mm
6 5 5 4 4
Actual tensile strength, N/mm2
1670 1670 1770 1670 1770
Actual breaking load, N/mm2
1390 1390 1470 1390 1470
Actual cross-section, mm 2
28,3 19,6 19,6 12,6 12,6
Actual mass, g/m
222 154 154 98,9 98,9
Characteristic fracture load, kN
47,3 32,7 34,7 21,0 22,3
Characteristic fracture acceptable load, kN
39,3 27,2 28,8 17,5 18,5
Нагрузка при 1 % удлинении, кН 40,2 21,8 29 5 17 9, 19,0
Min elongation at max load, L = 200 mm
3,5%
Min number of bending
4 - for round wire, 3 - for wire with handling marks
Relaxation at initiating load, % 60%
70%
80%
1,0%
2,5%
4,5%

The wire is delivered in coils.
Theoretic diameter of the coils:
Actual diameter of the wire, mm
Diameter of the coil, m
4,0 и 4,5 1,25
5,0 1,50
6,0 2,00

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