PC strands are for prestressed concrete structure reinforced, 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.
We offer PC Strand which confirm to the technical standards such as GB/T 5224, ASTM A-416, BS 5896, JIS G3536 or the standards agreed by both of the customers and us.
PC strand consists of wires spun together in the same direction and with the same lay length. The PC strand product contains 2-wire, 3-wire and 7-wire strands. Low relaxation PC strand can be used for either prestressing or post-tensioning of concrete.
a)1x2, Dia: 5.00mm, 5.80mm, 8.00mm, 10.00mm, 12.00mm Tensile Strenth: 1470Mpa, 1570Mpa, 1720Mpa, 1860Mpa, 1960Mpa
b)1x3, Dia: 6.20mm, 6.50mm, 8.60mm, 8.74mm, 10.80mm, 12.90mm, Tensile strength: 1470Mpa, 1570Mpa, 1720Mpa, 1860Mpa, 1960Mpa
c)1x7, Dia: 9.50mm, 11.10mm, 12.70mm, 15.20mm, 15.70mm, 17.80mm, 18.90mm, 21.60mm, Tensile strength: 1720Mpa, 1770Mpa, 1860Mpa, 1960Mpa
d)1x19, Dia: 17.8mm, 19.3mm, 20.3mm, 21.8mm, 28.6mm, Tensile strength: 1720Mpa, 1770Mpa, 1810Mpa, 1860Mpa
High tensile strength, low relaxation, stable modulus of elasticity, stress-relieved, firm connection with concrete, low stress, stable construction, good combination with steel reinforced concrete; saving material, reducing distortion and construction weight, increasing the abrasion resistance, water resistance, stiffness.
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