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| Dimensions and Properties |
| Designation | Size A x B (mm x mm) |
Thickness (mm) |
Sectional Area (Cm2) |
Weight Per Metre (Kg) |
Moduli of Section (Cm3) |
|
| ISA 3020 | 30X 20 | 3.0 | 1.41 | 1.1 | 0.6 | 0.3 |
| 4.0 | 1.84 | 1.4 | 0.8 | 0.4 | ||
| 5.0 | 2.25 | 1.8 | 1.0 | 0.4 | ||
| ISA 4025 | 40X 25 | 3.0 | 1.83 | 1.5 | 1.1 | 0.5 |
| 4.0 | 2.46 | 1.9 | 1.4 | 0.6 | ||
| 5.0 | 3.02 | 2.4 | 1.8 | 0.7 | ||
| 6.0 | 3.56 | 2.8 | 2.1 | 0.9 | ||
| ISA 4530 | 45X 30 | 3.0 | 2.18 | 1.7 | 1.4 | 1.1 |
| 4.0 | 2.86 | 2.2 | 1.9 | 1.3 | ||
| 5.0 | 3.52 | 2.8 | 2.3 | 0.7 | ||
| 6.0 | 4.16 | 3.3 | 2.7 | 0.9 | ||
| ISA 5030 | 50X 30 | 3.0 | 2.34 | 1.8 | 1.7 | 0.7 |
| 4.0 | 3.07 | 2.4 | 2.3 | 0.9 | ||
| 5.0 | 3.78 | 3.0 | 2.8 | 1.1 | ||
| 6.0 | 4.47 | 3.5 | 3.4 | 1.3 | ||
| ISA 6040 | 60X 40 | 5.0 | 4.76 | 3.7 | 4.2 | 2.0 |
| 6.0 | 5.65 | 4.4 | 5.0 | 2.3 | ||
| 8.0 | 7.37 | 5.8 | 6.5 | 3.0 | ||
| ISA 6545 | 65X 45 | 5.0 | 5.26 | 4.1 | 5.0 | 2.5 |
| 6.0 | 6.25 | 4.9 | 5.9 | 3.0 | ||
| 8.0 | 8.17 | 6.4 | 7.7 | 3.9 | ||
| ISA 7045 | 70X 45 | 5.0 | 5.52 | 4.3 | 5.7 | 2.5 |
| 6.0 | 6.56 | 5.2 | 6.8 | 3.0 | ||
| 8.0 | 8.58 | 6.7 | 8.9 | 3.9 | ||
| 10.0 | 10.52 | 8.3 | 10.9 | 4.8 | ||
| ISA 7550 | 75X 50 | 5.0 | 6.02 | 4.7 | 6.7 | 3.2 |
| 6.0 | 7.16 | 5.6 | 8.0 | 3.8 | ||
| 8.0 | 9.38 | 7.4 | 10.4 | 4.9 | ||
| 10.0 | 11.52 | 9.0 | 12.7 | 6.0 | ||
| ISA 8050 | 80X 50 | 5.0 | 6.27 | 4.9 | 7.5 | 3.2 |
| 6.0 | 7.46 | 5.9 | 9.0 | 3.8 | ||
| 8.0 | 9.78 | 7.7 | 11.7 | 4.9 | ||
| 10.0 | 12.02 | 9.4 | 14.4 | 6.0 | ||
| ISA 9060 | 90X 60 | 6.0 | 8.65 | 6.8 | 11.5 | 5.5 |
| 8.0 | 11.37 | 8.9 | 15.1 | 7.2 | ||
| 10.0 | 14.01 | 11.0 | 18.6 | 8.8 | ||
| 12.0 | 16.57 | 13.0 | 22.0 | 10.3 | ||
| ISA10065 | 100X 65 | 6.0 | 9.55 | 7.5 | 14.2 | 6.4 |
| 8.0 | 12.57 | 9.9 | 18.7 | 8.5 | ||
| 10.0 | 15.51 | 12.2 | 23.1 | 10.4 | ||
| ISA10075 | 100X 75 | 6.0 | 10.14 | 8.0 | 14.4 | 8.5 |
| 8.0 | 13.36 | 10.5 | 19.1 | 11.2 | ||
| 10.0 | 16.50 | 13.0 | 23.6 | 13.8 | ||
| 12.0 | 19.56 | 15.4 | 27.9 | 16.3 | ||
| ISA12575 | 125X 75 | 6.0 | 11.66 | 9.2 | 22.2 | 8.7 |
| 8.0 | 15.38 | 12.1 | 29.4 | 11.5 | ||
| 10.0 | 19.02 | 14.9 | 36.3 | 14.2 | ||
| ISA 12595 | 125X 95 | 6.0 | 12.86 | 10.1 | 23.1 | 14.0 |
| 8.0 | 16.98 | 13.3 | 30.6 | 18.5 | ||
| 10.0 | 21.02 | 16.5 | 37.8 | 22.9 | ||
| 12.0 | 24.98 | 19.6 | 44.8 | 27.1 | ||
| ISA 15075 | 150X 75 | 8.0 | 17.42 | 13.7 | 41.7 | 11.8 |
| 10.0 | 21.56 | 16.9 | 51.6 | 14.5 | ||
| 12.0 | 25.62 | 20.1 | 61.2 | 17.1 | ||
| ISA 150115 | 150X 115 | 8.0 | 20.58 | 16.2 | 44.2 | 27.2 |
| 10.0 | 25.52 | 20.0 | 54.9 | 33.8 | ||
| 12.0 | 30.38 | 23.8 | 65.3 | 40.2 | ||
| 15.0 | 37.52 | 29.5 | 80.4 | 49.4 | ||
| ISA 200100 | 200X 100 | 10.0 | 29.00 | 22.8 | 92.8 | 26.2 |
| 12.0 | 34.59 | 27.2 | 110.6 | 31.1 | ||
| 15.0 | 42.78 | 33.6 | 136.5 | 38.3 | ||
| ISA 200150 | 200X 150 | 10.0 | 34.00 | 26.7 | 98.3 | 58.3 |
| 12.0 | 40.56 | 31.8 | 117.4 | 69.6 | ||
| 15.0 | 50.25 | 39.4 | 144.4 | 86.0 | ||
| 18.0 | 59.76 | 46.9 | 172.5 | 101.9 | ||
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