PC Strand
PC STRAND
We are the leading manufacturer of low relaxation PC Strand in Pakistan. Our equipment and technical know-how is among the finest in the local industry.
Our low relaxed PC Strand is widely used for the construction of bridges, silos, buildings, dams, electric poles, precast segments girders etc. Common sizes are 9.6, 11.3, 12.7 and 15.3 mm.
Coil dimension:
Width: 900 mm
Inner diameter: 700 mm
Outer diameter: 1200 mm
| Standard | Nominal DIA | DIA Tolerance of Strand | Cross Section of Area | Nominal Weight | Min. Breaking Strength | Min. Yield Strength | Min. Elong | ||||||
| Grade | Mm | in | Mm | In | mm.sq | In.sq | kg/m | Ibf | KN | Ibf | KN | % | |
| ASTM A 416-94 Normal Relaxation | 250 | 9.53 11.11 12.70 15.24 | 3/8 7/16 1/2 0.6 | +/-0.41 | +/-0.16 | 51.61 69.68 92.90 139.35 | 0.080 0.108 0.144 0.216 | 0.405 0.548 0.730 1.094 | 20 000 27 000 36 000 54 000 | 89.0 120.1 160.1 240.2 | 17 000 23 000 30 600 45 900 | 75.6 102.3 136.2 204.2 | 3.5 |
| 270 | 9.53 11.11 12.70 15.24 | 3/8 7/16 1/2 0.6 | +0.66 -0.15 | +0.66 -0.15 | 54.84 74.19 98.71 140.00 | 0.085 0.115 0.153 0.217 | 0.432 0.582 0.775 1.102 | 23 000 31 000 41 300 58 600 | 102.3 137.9 183.7 260.7 | 19 550 26 350 35 100 49 800 | 87.0 117.2 156.1 221.5 | 3.5 | |
| ASTM A 416-94 Low Relaxation | 250 | 9.53 11.11 12.70 15.24 | 3/8 7/16 1/2 0.6 | +/-0.41 | +-/0.016 | 51.61 69.68 92.90 139.35 | 0.080 0.108 0.144 0.216 | 0.405 0.548 0.730 1.094 | 20 000 27 000 36 000 54 000 | 89.0 120.1 160.1 240.2 | 18 000 24 300 32 400 48 600 | 80.1 108.1 144.1 216.2 | 3.5 |
| 270 | 9.53 11.11 12.70 15.24 | 3/8 7/16 1/2 0.6 | +0.66 -0.15 | +0.026 -0.006 | 54.84 74.19 98.71 140.00 | 0.085 0.115 0.153 0.217 | 0.432 0.582 0.775 1.102 | 23 000 31 000 41 300 58 600 | 102.3 137.9 183.7 260.7 | 20 700 27 900 37 170 52 740 | 92.1 124.1 165.3 234.6 | 3.5 | |
