PC Steel Bars for Prestressed Concrete

Quantity Order:

Origin:

China

Payment Method:

L/C

Hard Drawn, Low Relaxation Steel Bar or Wire for Prestressed Concrete Pipe as follows:
Hard Drawn Steel Bar/Wire for Prestressed Concrete Pipe
Diameter: Steel Bar: 7.1mm, 9.0mm, 10.7mm, 12.6mm
Strength Grade: 1450-1550MPa(PC steel bar);1580-1600MPa(PC steel wire)
Elongation:7%-10%(PC steel bar);5%-6% (PC steel wire)
Relaxation:less than 1.5%
Steel Wire: 5 mm-6 mm
Straightness: less than 2.5MM
Engineering standard: GB/T, ASTM, BS, DIN, ISO and JIS.
Material: 30MnSi

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