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.
P
C 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.
Structure:1)1x3 2)1x7 3)1x19
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.
Product name: |
Prestressed concrete steel strand |
color: |
black |
Characteristic: |
High Tensile, Low Relaxation |
wire diameter : |
1*3: 6.5mm, 8.6mm, 10.8mm |
|
1*7: 9.53mm, 11.11mm, 12.7mm, 15.24mm, 15.7mm, 17.78mm, 18.9mm, 21.6mm, |
|
1*19: 21.8mm, 28.6mm |
Standard: |
ASTMA416; EN10138; BS5896 ; JIS G536 etc |
Tensile Strengh: |
1860MPa etc |
Useage: |
PC strand are used for precast concrete railway sleeper, subway track board; post-tensioned concrete beams, girders, slabs of bridges, concrete floor, underground park, of industrial buildings, commercial buildings; water projects, rock-coil anchoring, slope protection, coal mine; long span stadiums, station. |
Surface : |
Bonded, unbonded |
Packing: |
Export anti-rust packing |