Rectangular Hollow Steel Sections as per Is-4923

Dimensions Details

Designation (mm)Depth D (mm)Width B(mm)Thickness (mm) Weight (kg/mm)Area of Section (cm2)
50.0×25.0x2.950.025.02.92.983.80
50.0×25.0x3.250.025.03.23.244.13
60.0×40.0x2.960.040.02.94.125.25
66.0×33.0x2.966.033.02.94.075.19
66.0×33.0x3.666.033.03.64.936.28
66.0×33.0x4.566.033.04.55.957.58
70.0×30.0x2.970.030.02.94.125.25
70.0×30.0x3.270.030.03.24.505.73
70.0×30.0x4.070.030.04.05.456.95
80.0×40.0x2.980.040.02.95.036.41
80.0×40.0x3.280.040.03.25.507.01
80.0×40.0x4.080.040.04.06.718.55
96.0×48.0x3.296.048.03.26.718.54
96.0×45.0x4.096.048.04.08.2210.47
96.0×48.0x4.896.048.04.89.6612.31
100.0×50.0x3.2100.050.03.27.018.93
100.0×50.0x4.0100.050.04.08.5910.95
122.0×61.0x3.6122.061.03.69.6712.32
122.0×61.0x4.5122.061.04.511.8815.14
122.0×61.0x5.4122.061.05.414.0117.85
127.0×50.0x3.6127.050.03.69.3411.89
127.0×50.0x4.6127.050.04.611.6914.89
145.0×82.0x4.8145.082.04.815.9220.28
145.0×82.0x5.4145.082.05.417.7422.60
172.0×92.0x4.8172.092.04.818.7123.83
172.0×92.0x5.4172.092.05.420.8826.59
Designation (mm)Depth D (mm)Width B(mm)Thickness (mm) Weight (kg/mm)Area of Section (cm2)

Sectional Properties

Designation (mm)Moment of Inertia about X-X axis (cm4)Moment of Inertia about Y-Y Axis (cm4)Radius of Gyration about X-X axis (cm)Radius of Gyration about Y-Y Axis (cm)
50.0×25.0x2.910.933.601.700.97
50.0×25.0x3.211.633.801.680.96
60.0×40.0x2.924.7413.112.171.58
66.0×33.0x2.927.339.122.291.33
66.0×33.0x3.631.8710.522.251.29
66.0×33.0x4.536.6411.932.201.25
70.0×30.0x2.929.827.722.381.21
70.0×30.0x3.232.048.242.371.20
70.0×30.0x4.037.239.422.311.16
80.0×40.0x2.950.8717.112.821.63
80.0×40.0x3.254.9418.412.801.62
80.0×40.0x4.064.7921.492.751.59
96.0×48.0x3.298.6133.283.401.97
96.0×45.0x4.0117.5439.323.551.94
96.0×48.0x4.8134.3544.553.301.90
100.0×50.0x3.2112.2937.953.552.06
100.0×50.0x4.0134.1444.953.502.03
122.0×61.0x3.6232.6178.834.342.35
122.0×61.0x4.5278.9493.784.292.49
122.0×61.0x5.4320.83107.034.242.45
127.0×50.0x3.6227.0852.054.372.09
127.0×50.0x4.6276.3362.464.312.05
145.0×82.0x4.8555.16228.505.233.36
145.0×82.0x5.4610.85250.595.203.33
172.0×92.0x4.8917.13346.916.203.82
172.0×92.0x5.41012.47381.746.173.79
Designation (mm)Moment of Inertia about X-X axis (cm4)Moment of Inertia about Y-Y Axis (cm4)Radius of Gyration about X-X axis (cm)Radius of Gyration about Y-Y Axis (cm)
Designation (mm)Elastic Modulus about X-X axis (cm3)Elastic Modulus about Y-Y Axis (cm3)Plastic Modulus about X-X axis (cm3)Plastic Modulus about Y-Y Axis (cm3)
50.0×25.0x2.94.372.885.723.48
50.0×25.0x3.24.653.046.143.73
60.0×40.0x2.98.256.5610.257.73
66.0×33.0x2.98.285.5310.596.49
66.0×33.0x3.69.666.3712.567.66
66.0×33.0x4.511.107.2314.778.94
70.0×30.0x2.98.525.1411.076.04
70.0×30.0x3.29.155.4911.986.51
70.0×30.0x4.010.646.2814.207.66
80.0×40.0x2.912.728.5616.079.88
80.0×40.0x3.213.749.2117.4610.72
80.0×40.0x4.016.2010.7420.9112.77
96.0×48.0x3.220.5413.8725.8515.91
96.0×45.0x4.024.4916.3031.2119.14
96.0×48.0x4.827.9918.5636.1322.08
100.0×50.0x3.222.4615.1828.2017.37
100.0×50.0x4.026.8317.9834.1020.93
122.0×61.0x3.638.1325.8447.7129.42
122.0×61.0x4.545.7330.7557.8535.56
122.0×61.0x5.452.6035.0967.2941.22
127.0×50.0x3.635.7620.8245.9523.70
127.0×50.0x4.643.5224.9856.6629.04
145.0×82.0x4.876.5755.7394.9363.93
145.0×82.0x5.484.2661.12105.0770.66
172.0×92.0x4.8106.6475.41132.0885.61
172.0×92.0x5.4117.7382.99146.5594.86
Designation (mm)Elastic Modulus about X-X axis (cm3)Elastic Modulus about Y-Y Axis (cm3)Plastic Modulus about X-X axis (cm3)Plastic Modulus about Y-Y Axis (cm3)