Steel Strand Pre-Stressed Concrete, scientifically known as PC Strand, includes seven steel pre-stressed wire strands, one strand as core and six strands are woven in a determined direction in similar scales and through extrusion process on the concrete, a cover made of grease and high density polyethylene is created in various colors.
In Khansar Pre-Tension Industries Company, PC Strands are produced in three common diameters including 0.6”, 0.5” and 3.8”
Of the most important characteristics of PC Strand are high strength and low relaxation in order to be used in pre-tension concrete structures.
In Khansar Pre-Tension Industries Company, PC Strands are produced with the latest versions of the following standards and upon the company’s request:
ASTM A4 16/416M (Standard particulars for Steel Pre-Stressed 7-Strand Cable with Low Relaxation); BS 5896 (Particulars for High Tensile PC Wire & Cable to be used in pre-stressed concrete); EN10138-3 (Pre-stressed steel- Wires);
Applications of unbonded steel strand pre-stressed concrete is almost similar to the bonded one, with a difference that the latter is used for preventing from adhesion between cable and concrete or existence of materials causing change in physical and chemical characteristics of the cable (for example moisture, corrosive materials, etc.)
Of the most important characteristics of PC Strand are high strength and low relaxation in order to be used in pre-tension concrete structures.
In Khansar Pre-Tension Industries Company, PC Strands are produced with the latest versions of the following standards and upon the company’s request:
ASTM A4 16/416M (Standard particulars for Steel Pre-Stressed 7-Strand Cable with Low Relaxation); BS 5896 (Particulars for High Tensile PC Wire & Cable to be used in pre-stressed concrete); EN10138-3 (Pre-stressed steel- Wires);
Applications of unbonded steel strand pre-stressed concrete is almost similar to the bonded one, with a difference that the latter is used for preventing from adhesion between cable and concrete or existence of materials causing change in physical and chemical characteristics of the cable (for example moisture, corrosive materials, etc.)
PC Strand Sizes:
- 8”
- 5”
- 6”
- Producible orders of the customer
Khansar Pre-Tension Industries Company
