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Steel Section Index
Long Stalk Structural Tees...BS 4-1:1971 (Superseded by BS 4: 1993)
Please don't use for new designs 
I= Moment Of Inertia, R= Radius Of Gyration, Z = Section Modulus (Elastic Modulus) = I/ymax,
| Serial Size | Mass/M | Cx | I | R | Z | |||
| - | Axis x-x | Axis y-y | Axis x-x | Axis y-y | Axis x-x | Axis y-y | ||
| mm | kg | cm | cm 4 | cm 4 | cm | cm | Cx-cm | cm 3 |
| 127 x 254 | 35.42 | 6.93 | 2811 | 273.0 | 7.85 | 2.46 | 153 | 42.9 |
| 102 x 203 | 25.02 | 5.84 | 1289 | 124.9 | 6.38 | 1.98 | 89.0 | 24.6 |
| 89 x 178 | 20.42 | 5.18 | 804.9 | 79.49 | 5.56 | 1.75 | 63.7 | 17.9 |
| 76 x 152 | 16.30 | 4.44 | 468.2 | 46.61 | 4.72 | 1.50 | 43.4 | 12.3 |
| 64 x 127 | 12.62 | 3.76 | 248.5 | 25.80 | 3.94 | 1.27 | 27.9 | 8.19 |
| 44 x 114 | 7.44 | 3.66 | 126.1 | 7.08 | 3.63 | 0.86 | 16.2 | 3.11 |
| 25 x 76 | 3.65 | 2.82 | 27.89 | 0.83 | 2.44 | 0.43 | 5.74 | 0.66 |
Steel Section Index