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Helical Rib Low Relaxation PC Wire
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4mm 5mm 6mm 7mm
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1450Mpa 1570Mpa 1670Mpa 1770Mpa
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Mainly used for prestressed and post-tensioning technology in large, medium and small sizes of various shapes of PC structures, such as civil engineering construction of large scale railroad, highway bridges, buildings trusses, overhead crane beams, industrial and civil prefabricated concrete floor, wall board, tubular piles, power line poles, TV towers and nuclear power station, etc.
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BS 5896-1980 ASTM A421-2002 GB/T 5223-2002 or as per customer's requirements.
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Plain Round Cold Drawn PC Wire
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4mm 5mm 6mm 7mm
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1450Mpa 1570Mpa 1670Mpa 1770Mpa
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Mainly used for PCCP (Prestressed Concrete Cylinder Pipe).
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ASTM A648-1995 GB/T 5223-2002 or as per customer's requirements.
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