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Steel Strand for Prestressed Concrete
Product Name: Steel Strand for Prestressed Concrete
Introduction:Steel Strand for Prestressed Concrete is also shortly called PC Strand or HT Strand,it is mainly used for the prestressed concrete structure reinforce, such as large-span bridges on railway and highway,overhead crane beam, rock-soil anchoring project,multi-storey industrial buildings,stadiums,coal mines and etc. There are 2 kinds of surface:Regular or PE Coated. There are 4 different structures,they are 1x2(2wires),1x3(3wires),1x7(7wires),1x19(19wires).We can produce according to GB/T5224,ASTMA416,BS5896,JISG3536,ISO6934,EN10138 or the Agreed Standards with Customers.
Product Parameters
Available Nominal Diameter:
1x2(2股): 5mm,5.8mm,8.0mm,10.0mm,12.0mm.
1x3(3股): 6.2mm,6.5mm,8.6mm,8.74mm,10.8mm.及1x3I:12.9mm,8.7mm.
1x7(7股): 9.5(9.53)mm,11.1(11.11)mm,12.7(12.9)mm,15.2(15.24)mm,15.7mm,17.8(17.78)mm,18.9mm,21.6mm. 及1x7I:12.7mm,15.20(15.24)mm 及 (1x7)C : 12.7mm,15.20(15.24)mm,18mm.
1x19S(1+9+9):28.6mm,17.8mm,19.3mm,20.3mm,21.8mm,28.6mm,20.3mm,21.8mm,17.8mm,19.3mm,20.3mm,21.8mm.
1x19W(1+6+6/6):28.6mm
Available Nominal Tensile Strength:
1470MPA,1570MPA,1670MPA,1720MPA,1770MPA,1810MPA,1860MPA,1860MPA,1960MPA