Hollow & Tubular Sections — weight chart

Square, rectangular and circular hollow sections from IS 4923 and IS 1161.

All 508 sizes, across 3 tables. Click any designation for its full property table and the cross-section drawn to its own dimensions.

Square Hollow Sections

IS 4923:2017 (Amd. 2) Table 1 - Square Hollow Sections · this table on its own (212)

Square Hollow Sections: mass and section properties
DesignationWeightkg/mAreacm²DepthmmWidthmmWallmmIcm⁴Zecm³
20x20x2 1.051.34202020.690.69
25x25x2 1.361.74252521.481.19
25x25x2.5 1.642.0925252.51.691.35
25x25x2.6 1.692.1625252.61.721.38
25x25x3 1.892.41252531.841.47
25x25x3.2 1.982.5325253.21.891.51
30x30x2 1.682.14303022.721.81
30x30x2.5 2.032.5930302.53.162.1
30x30x2.6 2.12.6830302.63.232.15
30x30x3 2.363.01303033.52.34
30x30x3.2 2.493.1730303.23.622.41
32x32x2 1.82.3323223.362.1
32x32x2.5 2.192.7932322.53.922.45
32x32x2.6 2.262.8832322.64.022.51
32x32x3 2.553.25323234.382.74
32x32x3.2 2.693.4232323.24.542.84
32x32x4 3.194.07323245.023.14
35x35x2 1.992.54353524.512.58
35x35x2.6 2.513.235352.65.433.1
35x35x3.2 2.993.8135353.26.183.53
35x35x4 3.574.55353546.933.96
38x38x2 2.182.78383825.883.1
38x38x2.6 2.753.5138382.67.143.76
38x38x3.2 3.294.1938383.28.184.3
38x38x4 3.955.03383849.264.87
40x40x2 2.312.94404026.943.47
40x40x2.6 2.923.7240402.68.454.22
40x40x3 3.34.21404039.324.66
40x40x3.2 3.494.4540403.29.724.86
40x40x4 4.25.354040411.075.54
45x45x2 2.623.344545210.124.5
45x45x2.6 3.334.2445452.612.425.52
45x45x2.9 3.664.6745452.913.455.98
45x45x3 3.774.814545313.786.12
45x45x3.2 3.995.0945453.214.416.4
45x45x4 4.836.154545416.617.38
45x45x4.5 5.316.7745454.517.747.88
49.5x49.5x4 5.396.8749.549.5422.959.27
49.5x49.5x5 6.488.2649.549.5526.1110.55
50x50x2 2.933.745050214.155.66
50x50x2.5 3.64.5950502.516.946.78
50x50x3.2 4.55.7350503.220.48.16
50x50x4 5.456.955050423.749.49
50x50x5 6.568.365050527.0410.82
60x60x2 3.564.546060225.148.38
60x60x2.5 4.395.5960602.530.3410.11
60x60x3 5.196.616060335.1311.71
60x60x4 6.718.556060443.5514.52
60x60x5 8.1310.366060550.4916.83
60x60x6 9.4512.036060656.0718.69
60x60x6.3 9.8212.5160606.357.4819.16
63.5x63.5x2.5 4.665.9463.563.52.536.3211.44
63.5x63.5x3.2 5.857.4663.563.53.244.3513.97
63.5x63.5x3.6 6.518.2963.563.53.648.5515.29
63.5x63.5x4.5 7.9310.163.563.54.55717.95
70x70x2.5 5.176.5970702.549.4114.12
70x70x3 6.137.817070357.5316.44
70x70x4 7.9710.157070472.1220.61
70x70x5 9.712.367070584.6324.18
70x70x6 11.3314.437070695.1727.19
70x70x6.3 11.815.0370706.397.9727.99
72x72x2.5 5.336.7972722.553.9915
72x72x3 6.328.057272362.9217.48
72x72x3.2 6.718.5472723.266.3218.42
72x72x4 8.2210.477272479.0321.95
72x72x4.8 9.6612.3172724.890.3125.09
72x72x5 10.0112.767272592.9125.81
75x75x3 6.68.417575371.6219.1
75x75x3.2 7.018.9375753.275.5320.14
75x75x3.6 7.819.9575753.683.0622.15
75x75x4.5 9.5512.1775754.598.5526.28
80x80x3 7.079.018080387.8421.96
80x80x4 9.2211.7580804111.0427.76
80x80x5 11.2714.3680805131.4432.86
80x80x6 13.2116.8380806149.1837.29
80x80x6.3 13.7817.5580806.315438.5
80x80x8 16.7921.3980808177.1944.3
88.9x88.9x3.0 7.9110.0888.988.93122.4627.55
88.9x88.9x3.2 8.410.7188.988.93.2129.429.11
88.9x88.9x3.6 9.3811.9588.988.93.6142.8332.13
88.9x88.9x4.5 11.5214.6788.988.94.5170.9738.46
90x90x3.0 8.0110.2190903127.2828.29
90x90x4.0 10.4813.3590904161.9235.98
90x90x5.0 12.8416.3690905192.9342.87
90x90x6.0 15.119.2390906220.4848.99
90x90x6.3 15.7620.0790906.3228.0950.69
90x90x8.0 19.3124.5990908265.7859.06
91.5x91.5x3 8.1610.3991.591.53134.0629.3
91.5x91.5x3.6 9.6712.3291.591.53.6156.4934.21
91.5x91.5x4 10.6713.5991.591.54170.6837.31
91.5x91.5x4.5 11.8815.1491.591.54.5187.5741
91.5x91.5x4.8 12.616.0591.591.54.8197.2743.12
100x100x3 8.9611.411001003177.0535.41
100x100x4 11.7314.951001004226.3545.27
100x100x5 14.4118.361001005271.154.22
100x100x6 16.9821.631001006311.4762.29
100x100x6.3 17.7322.591001006.3322.7664.55
100x100x8 21.8227.791001008379.7775.95
100x100x10 26.2433.4310010010432.686.52
100x100x12 30.2538.5410010012471.2794.25
100x100x12.5 31.1939.7310010012.5478.8795.77
113.5x113.5x3 10.2313.03113.5113.53262.7346.3
113.5x113.5x4 13.4317.11113.5113.54337.6759.5
113.5x113.5x4.5 14.9919.1113.5113.54.5372.8865.71
113.5x113.5x4.8 15.9220.28113.5113.54.8393.369.3
113.5x113.5x5 16.5321.06113.5113.55406.6371.65
113.5x113.5x5.4 17.7422.6113.5113.55.4432.5876.23
120x120x3 10.8413.811201203312.3552.06
120x120x4 14.2518.151201204402.2867.05
120x120x5 17.5522.361201205485.4780.91
120x120x6 20.7526.431201206562.1693.69
120x120x6.3 21.6927.631201206.3583.9297.32
120x120x8 26.8434.191201208696.82116.14
120x120x10 32.5241.4312012010807.91134.65
120x120x12 37.7948.1412012012897.05149.51
120x120x12.5 39.0449.7312012012.5916.09152.68
125x125x3 11.3114.411251253354.556.72
125x125x4.5 16.6221.171251254.5505.8380.93
125x125x5 18.3423.361251255552.6288.42
125x125x6 21.6927.631251256640.89102.54
132x132x4 15.7520.071321324542.2582.16
132x132x4.5 17.6122.431321324.5600.4590.98
132x132x4.8 18.7123.831321324.8634.3996.12
132x132x5 19.4324.761321325656.6299.49
132x132x5.4 20.8826.61321325.4700.11106.08
132x132x6 23.0129.311321326762.98115.6
140x140x4 16.7621.351401404651.693.09
140x140x5 20.6926.361401405790.6112.94
140x140x6 24.5231.231401406920.4131.49
140x140x6.3 25.6532.671401406.3957.7136.81
140x140x8 31.8740.5914014081,153.9164.85
140x140x10 38.849.43140140101,354.1193.44
140x140x12 45.3257.74140140121,522.8217.54
140x140x12.5 46.8959.7314014012.51,560.2222.89
140x140x16 57.1372.78140140161,773.3253.32
150x150x4 18.0122.951501504807.82107.71
150x150x5 22.2628.361501505982.12130.95
150x150x6 26.433.6315015061,146152.79
150x150x6.3 27.6335.191501506.31,193159.07
150x150x7 30.4438.7815015071,299173.26
150x150x8 34.3843.7915015081,443192.4
150x150x10 41.9453.43150150101,701226.83
150x150x12 49.0962.54150150121,923256.35
150x150x12.5 50.8164.7315015012.51,972262.99
150x150x16 62.1579.18150150162,263301.73
160x160x4 19.2724.551601604987123.4
160x160x5 23.8330.3616016051,202150.29
160x160x6 28.2936.0316016061,405175.69
160x160x6.3 29.637.711601606.31,464183.01
160x160x8 36.8946.9916016081,777222.09
160x160x10 45.0857.43160160102,103262.88
160x160x12 52.8667.34160160122,387298.35
160x160x12.5 54.7469.7316016012.52,451306.42
160x160x16 67.1885.58160160162,835354.39
180x180x4 21.7827.7518018041,422157.97
180x180x5 26.9734.3618018051,737192.99
180x180x6 32.0540.8318018062,037226.28
180x180x6.3 33.5642.751801806.32,123235.94
180x180x8 41.9153.3918018082,591287.86
180x180x10 51.3665.43180180103,087342.99
180x180x12 60.476.94180180123,528391.96
180x180x12.5 62.5979.7318018012.53,629403.27
180x180x16 77.2398.38180180164,252472.49
200x200x4 24.2930.9520020041,968196.81
200x200x5 30.1138.3620020052,410241.01
200x200x6 35.8245.6320020062,833283.27
200x200x6.3 37.5247.792002006.32,956295.58
200x200x8 46.9459.7920020083,622362.16
200x200x10 57.6473.43200200104,338433.76
200x200x12 67.9386.54200200124,984498.36
200x200x12.5 70.4489.7320020012.55,134513.45
200x200x16 87.27111.18200200166,076607.64
220x220x5 33.2542.3622022053,238294.37
220x220x6 39.5950.4322022063,813346.67
220x220x6.3 41.4752.832202206.33,981361.95
220x220x8 51.9666.1922022084,895445
220x220x10 63.9281.43220220105,887535.2
220x220x12 75.4796.14220220126,793617.55
220x220x12.5 78.2999.7322022012.57,006636.95
220x220x16 97.32123.98220220168,358759.84
250x250x5 37.9648.3625025054,805384.4
250x250x6 45.2457.6325025065,672453.76
250x250x6.3 47.4160.392502506.35,926474.09
250x250x8 59.575.7925025087,316585.25
250x250x10 73.3493.43250250108,842707.35
250x250x12 86.77110.542502501210,254820.34
250x250x12.5 90.06114.7325025012.510,590847.19
250x250x16 112.39143.182502501612,7511,020
260x260x6 47.1360.0326026066,405493
260x260x6.3 49.3962.912602606.36,693515
260x260x8 62.0178.9926026088,272636
260x260x10 76.4897.432602601010,011770
260x260x12 90.54115.342602601211,626894
260x260x12.5 93.99119.7326026012.512,011924
260x260x16 117.42149.582602601614,5001,115
300x300x6 54.6669.6330030069,964664.24
300x300x6.3 57.372.993003006.310,419694.6
300x300x8 72.0691.79300300812,925861.67
300x300x10 89.04113.433003001015,7141,048
300x300x12 105.61134.543003001218,3341,222
300x300x12.5 109.69139.7330030012.518,9641,264
300x300x16 137.51175.183003001623,0881,539
350x350x8 84.62107.79350350820,8501,191
350x350x10 104.74133.433503501025,4541,455
350x350x12 124.45158.543503501229,8241,704
350x350x12.5 129.31164.7335035012.530,8811,765
350x350x16 162.63207.183503501637,8862,165
400x400x8 97.18123.79400400831,4901,575
400x400x10 120.44153.434004001038,5611,928
400x400x12 143.29182.544004001245,3242,266
400x400x12.5 148.94189.7340040012.546,9672,348
400x400x16 187.75239.184004001657,9462,897

Rectangular Hollow Sections

IS 4923:2017 Table 2 - Rectangular Hollow Sections (Amd. 2, weights per Amd. 3) · this table on its own (216)

Rectangular Hollow Sections: mass and section properties
DesignationWeightkg/mAreacm²DepthmmWidthmmWallmmIxxcm⁴Iyycm⁴
40x20x2.0 1.682.14402024.051.34
40x20x2.5 2.032.5940202.54.691.54
40x20x3.0 2.363.01402035.211.68
50x25x2.0 2.152.74502528.382.81
50x25x2.5 2.623.3450252.59.893.28
50x25x2.9 2.983.850252.910.933.6
50x25x3.2 3.244.1350253.211.633.8
50x25x4.0 3.884.955025413.134.23
50x30x2.0 2.312.94503029.544.29
50x30x2.5 2.823.5950302.511.35.05
50x30x3.0 3.34.215030312.835.7
50x30x4.0 4.25.355030415.256.69
66x33x2.0 2.93.76633220.376.9
66x33x2.6 3.694.766332.625.158.43
66x33x2.9 4.075.1966332.927.339.12
66x33x3.6 4.936.2866333.631.8710.52
66x33x4.0 5.396.876633434.1311.2
66x33x4.5 5.957.5866334.536.6411.93
60x40x2.0 2.933.746040218.419.83
60x40x2.5 3.64.5960402.522.0711.74
60x40x2.9 4.125.2560402.924.7413.11
60x40x3.0 4.255.416040325.3813.44
60x40x4.0 5.456.956040430.9916.28
60x40x5.0 6.568.366040535.3318.43
70x30x2.0 2.933.747030222.225.86
70x30x2.5 3.64.5970302.526.626.95
70x30x2.9 4.125.2570302.929.827.72
70x30x3.2 4.55.7370303.232.048.24
70x30x4.0 5.456.957030437.239.42
70x50x2.0 3.564.547050231.4818.76
70x50x2.5 4.395.5970502.538.0122.59
70x50x3.2 5.57.0170503.246.3327.42
70x50x4.0 6.718.557050454.6732.22
70x50x5.0 8.1310.367050563.4637.2
80x40x2.0 3.564.548040237.3612.72
80x40x2.5 4.395.5980402.545.1115.26
80x40x2.9 5.036.4180402.950.8717.11
80x40x3.0 5.196.618040352.2517.56
80x40x3.2 5.57.0180403.254.9418.41
80x40x4.0 6.718.558040464.7921.49
80x40x5.0 8.1310.368040575.1124.59
80x50x2.0 3.884.948050243.4421.06
80x50x2.5 4.786.0980502.552.6225.41
80x50x3.0 5.667.218050361.1529.42
80x50x4.0 7.349.358050476.3636.46
80x50x4.5 8.1410.3780504.583.0639.52
80x50x5.0 8.9211.368050589.1942.29
80x60x2.0 4.195.348060249.5331.87
80x60x2.5 5.176.5980602.560.1338.61
80x60x3.0 6.137.818060370.0544.89
80x60x4.0 7.9710.158060487.9256.12
80x60x5.0 9.712.3680605103.2865.66
90x50x2.0 4.195.349050257.8823.37
90x50x2.5 5.176.5990502.570.2628.24
90x50x3.0 6.137.819050381.8532.74
90x50x4.0 7.9710.1590504102.7140.71
90x50x5.0 9.712.3690505120.647.37
96x48x2.0 4.325.59648266.0422.59
96x48x2.5 5.336.7996482.580.2327.29
96x48x3.2 6.718.5496483.298.6133.28
96x48x4 8.2210.479648417.5439.32
96x48x4.8 9.6612.3196484.8134.3544.55
100x40x2.5 5.176.59100402.579.3218.78
100x40x3.0 6.137.8110040392.3421.67
100x40x4.0 7.9710.15100404115.726.69
100x40x5.0 9.712.36100405135.630.76
100x50x2.5 5.577.09100502.591.231.06
100x50x3.2 7.018.93100503.2112.2937.95
100x50x4.0 8.5910.95100504134.1444.95
100x60x2.5 5.967.59100602.5103.0946.88
100x60x3.0 7.079.01100603120.5754.65
100x60x4.0 9.2211.75100604152.5868.68
100x60x5.0 11.2714.36100605180.7780.83
100x60x6.0 13.2116.83100606205.391.2
100x60x6.3 13.7817.55100606.3211.9793.99
100x80x2.5 6.748.59100802.5126.8690.17
100x80x3.0 8.0110.21100803148.81105.64
100x80x4.0 10.4813.35100804189.47134.17
100x80x5.0 12.8416.36100805225.94159.61
100x80x6.0 15.119.23100806258.39182.1
100x80x6.3 15.7620.07100806.3267.36188.3
120x60x2.5 6.748.59120602.5161.2355.15
120x60x3.0 8.0110.21120603189.1264.4
120x60x4.0 10.4813.35120604240.7481.25
120x60x5.0 12.8416.36120605286.9795.99
120x60x6.0 15.119.23120606328.01108.77
120x60x6.3 15.7620.07120606.3339.34112.24
120x60x8.0 19.3124.59120608395.25128.89
120x80x3.0 8.9611.41120803230.2123.43
120x80x4.0 11.7314.95120804294.59157.29
120x80x5.0 14.4118.36120805353.14187.78
120x80x6.0 16.982.63120806406.06215.03
120x80x6.3 17.7322.59120806.3420.87222.6
120x80x8.0 21.8227.79120808495.77260.48
122x61x2.5 6.868.74122612.5169.7458.09
122x61x3.0 8.1610.39122613199.1867.86
122x61x3.6 9.6712.32122613.6232.6178.83
122x61x4.0 10.6713.59122614253.7685.69
122x61x4.5 11.8815.14122614.5278.9493.78
122x61x5.0 13.0816.66122615302.75101.35
122x61x5.4 14.0117.85122615.4320.83107.03
127x50x3.0 7.878.44127503166.1638.68
127x50x3.6 9.3410.03127503.6194.7445.02
127x50x4.6 11.6914.89127504.6276.3362.46
140x80x4.0 12.9916.55140804429.6180.42
140x80x5.0 15.9820.36140805517.06215.94
140x80x6.0 18.8724.03140806597247.96
140x80x6.3 19.7125.11140806.3619.55256.91
140x80x8.0 24.3330.99140808735.24302.12
145x82x4.0 13.4317.11145824476.35196.94
145x82x4.8 15.9220.28145824.8555.16228.5
145x82x5.0 16.5321.06145825574.05236.02
145x82x5.4 17.7422.6145825.4610.85250.59
150x100x4.0 14.8817.351501004509.32191.98
150x100x5.0 18.3421.361501005614.04230.03
150x100x6.0 21.6925.231501006710.2264.42
150x100x6.3 22.6826.371501006.3737.41274.06
150x100x8.0 28.132.591501008877.81322.94
150x100x10 34.0939.43150100101,014.05368.81
150x100x12 39.6745.74150100121,120.74403.26
150x100x12.5 4147.2315010012.51,143.01410.23
160x80x4.0 14.2518.15160804597.71203.54
160x80x5.0 17.5522.36160805721.69244.11
160x80x6.0 20.7526.43160806836.01280.89
160x80x6.3 21.6927.63160806.3868.46291.21
160x80x8.0 26.8434.191608081,036.68343.77
160x80x10 32.5241.4316080101,201.74393.48
160x80x12.5 39.0449.731608012.51,360.95439.03
172x92x4.0 15.7520.07172924783.54297.66
172x92x4.8 18.7123.83172924.8917.13346.91
172x92x5.0 19.4324.76172925949.37358.72
172x92x5.4 20.8826.6172925.41,012.47381.74
180x100x4 16.7621.351801004926.04373.89
180x100x5.0 20.6926.3618010051,124.2451.77
180x100x6.0 24.5231.2318010061,309.61523.83
180x100x6.3 25.6532.671801006.31,362.79543.34
180x100x8 31.8740.5918010081,643.36651.3
180x100x10 38.849.43180100101,929.6757.94
180x100x12 45.3257.74180100122,170.58845.29
180x100x12.5 46.8959.7318010012.52,224.02864.29
200x100x4.0 18.0122.9520010041,200411
200x100x5.0 22.2628.3620010051,459497
200x100x6.0 26.433.6320010061,703577
200x100x6.3 27.6335.192001006.31,774600
200x100x8.0 34.3843.7920010082,146719
200x100x10 41.9453.43200100102,531839
200x100x12.5 50.8164.7320010012.52,934961
200x120x4.0 19.2724.5520012041,353618
200x120x5.0 23.8330.3620012051,649750
200x120x6.0 28.2936.0320012061,929874
200x120x6.3 29.637.712001206.32,010910
200x120x8.0 36.8946.9920012082,4411,099
200x120x10 45.0857.43200120102,8921,293
200x120x12 52.8667.34200120123,2851,459
200x120x12.5 54.7469.7320012012.53,3741,497
220x140x4.0 21.7827.7522014041,893948
220x140x5.0 26.9734.3622014052,3131,155
220x140x6.0 32.0540.8322014062,7141,352
220x140x6.3 33.5642.752201406.32,8301,408
220x140x8.0 41.9153.3922014083,4561,712
240x120x4.0 21.7827.7524012042,111725
240x120x5.0 26.9734.3624012052,580882
240x120x6.0 32.0540.8324012063,0261,030
240x120x8.0 41.9153.3924012083,8521,300
250x150x5.0 30.1138.3625015053,3041,508
250x150x6.0 35.8245.6325015063,8861,768
250x150x6.3 37.5247.792501506.34,0551,844
250x150x8.0 46.9459.7925015084,9722,250
250x150x10 57.6473.43250150105,9602,683
250x150x12 67.9386.54250150126,8533,068
250x150x12.5 70.4489.7325015012.57,0613,157
260x180x5.0 33.2542.3626018054,1212,350
260x180x6.0 39.5950.4326018064,8562,763
260x180x6.3 41.4752.832601806.35,0712,884
260x180x8.0 51.9666.1926018086,2393,538
260x180x10 63.9281.43260180107,5104,244
260x180x12 75.4772.14260180122,6503,188
260x180x12.5 78.2999.7326018012.58,9465,035
300x100x6.0 35.8245.6330010064,777842
300x100x6.3 37.5247.793001006.34,984877
300x100x8.0 46.9459.7930010086,1021,059
300x100x10 57.6473.43300100107,3011,246
300x100x12 67.9386.54300100128,3751,406
300x100x12.5 70.4489.7330010012.58,6251,442
300x150x6.0 40.5351.6330015066,0742,080
300x150x6.3 42.4654.093001506.36,3432,169
300x150x8.0 53.2267.7930015087,8082,654
300x150x10 65.4983.43300150109,4043,174
300x150x12 77.3598.543001501210,8653,641
300x150x12.5 80.25102.2330015012.511,2103,750
300x200x6.0 45.2457.6330020067,3703,962
300x200x6.3 47.4160.393002006.37,7014,138
300x200x8.0 59.575.7930020089,5145,097
300x200x10 73.3493.433002001011,5076,144
300x200x12 86.77110.543002001213,3557,107
300x200x12.5 90.06114.7330020012.513,7957,335
350x250x6.0 54.6669.63350250612,4577,458
350x250x6.3 57.372.993502506.313,0287,797
350x250x8.0 72.0691.79350250816,1709,659
350x250x10 89.04113.433502501019,67211,724
350x250x12 105.61134.543502501222,96713,656
350x250x12.5 109.69139.7335025012.523,75914,119
350x250x16.0 137.51175.183502501628,95517,139
400x200x8.0 72.0691.79400200819,1956,572
400x200x10 89.04113.434002001023,3487,951
400x200x12 105.61134.544002001227,2539,231
400x200x12.5 109.69139.7340020012.528,1919,535
400x200x16 137.51175.184002001634,33911,507
400x300x8.0 84.62107.79400300825,34316,336
400x300x10 104.74133.434003001030,95519,921
400x300x12 124.45158.544003001236,28823,314
400x300x12.5 129.31164.7340030012.537,57924,133
400x300x16 162.63207.184003001646,14329,547
500x300x8.0 97.18123.79500300843,15019,748
500x300x10 120.44153.435003001052,86724,127
500x300x12 143.29182.545003001262,16928,294

Circular Hollow Sections

IS 1161:2014 Table 1 - Steel Tubes for Structural Purposes · this table on its own (80)

Circular Hollow Sections: mass and section properties
DesignationWeightkg/mAreacm²Outside diammWallmmIcm⁴Zcm³
21.3 mm OD × 2.6 mm 1.21.5321.32.60.680.64
21.3 mm OD × 3.2 mm 1.431.8221.33.20.770.72
26.9 mm OD × 2.3 mm 1.41.7826.92.31.361.01
26.9 mm OD × 2.6 mm 1.561.9826.92.61.481.1
26.9 mm OD × 3.2 mm 1.872.3826.93.21.71.27
33.7 mm OD × 2.6 mm 1.992.5433.72.63.091.84
33.7 mm OD × 3.2 mm 2.413.0733.73.23.62.14
33.7 mm OD × 4 mm 2.933.7333.744.192.49
42.4 mm OD × 2.6 mm 2.553.2542.42.66.463.05
42.4 mm OD × 3.2 mm 3.093.9442.43.27.623.59
42.4 mm OD × 4 mm 3.794.8342.448.994.24
48.3 mm OD × 2.9 mm 3.254.1448.32.910.74.43
48.3 mm OD × 3.2 mm 3.564.5348.33.211.594.8
48.3 mm OD × 4 mm 4.375.5748.3413.775.7
60.3 mm OD × 2.9 mm 4.115.2360.32.921.597.16
60.3 mm OD × 3.6 mm 5.036.4160.33.625.878.58
60.3 mm OD × 4.5 mm 6.197.8960.34.530.910.25
76.1 mm OD × 2.9 mm 5.246.6776.12.944.7411.76
76.1 mm OD × 3.6 mm 6.448.276.13.654.0114.19
76.1 mm OD × 4.5 mm 7.9510.1276.14.565.1217.11
88.9 mm OD × 3.2 mm 6.768.6288.93.279.2117.82
88.9 mm OD × 4 mm 8.3810.6788.9496.3421.67
88.9 mm OD × 4.8 mm 9.9612.6888.94.8112.4925.31
101.6 mm OD × 3.6 mm 8.711.08101.63.6133.2426.23
101.6 mm OD × 4 mm 9.6312.26101.64146.2828.8
101.6 mm OD × 4.8 mm 11.4614.6101.64.8171.3933.74
114.3 mm OD × 3.6 mm 9.8312.52114.33.6191.9833.59
114.3 mm OD × 4.5 mm 12.1915.52114.34.5234.3241
114.3 mm OD × 5.4 mm 14.518.47114.35.4274.5448.04
127 mm OD × 4.5 mm 13.5917.321274.5325.2951.23
127 mm OD × 4.8 mm 14.4718.431274.8344.554.25
127 mm OD × 5.4 mm 16.1920.631275.4382.0460.16
139.7 mm OD × 4.5 mm 1519.11139.74.5437.262.59
139.7 mm OD × 4.8 mm 15.9720.34139.74.8463.3366.33
139.7 mm OD × 5.4 mm 17.8922.78139.75.4514.573.66
152.4 mm OD × 4.5 mm 16.4120.91152.44.5572.2475.1
152.4 mm OD × 4.8 mm 17.4722.26152.44.8606.7679.63
152.4 mm OD × 5.4 mm 19.5824.94152.45.4674.5188.52
165.1 mm OD × 4.5 mm 17.8222.7165.14.5732.5788.74
165.1 mm OD × 4.8 mm 18.9824.17165.14.8777.1394.14
165.1 mm OD × 5.4 mm 21.2727.09165.15.4864.7104.75
165.1 mm OD × 5.9 mm 23.229.5165.15.9970113.4
165.1 mm OD × 6.3 mm 24.6731.43165.16.3992.28120.2
165.1 mm OD × 8 mm 30.9939.48165.1810,221.25147.94
168.3 mm OD × 4.5 mm 18.1823.16168.34.5777.2292.36
168.3 mm OD × 4.8 mm 19.3524.66168.34.8824.5797.99
168.3 mm OD × 5.4 mm 21.6927.64168.35.4917.69109.05
168.3 mm OD × 6.3 mm 25.1732.06168.36.310,053.42125.18
168.3 mm OD × 8 mm 31.6340.29168.3810,297.27154.16
168.3 mm OD × 10 mm 39.0449.73168.31010,563.98185.86
193.7 mm OD × 4.8 mm 22.3628.49193.74.81,271.39131.27
193.7 mm OD × 5.4 mm 25.0831.94193.75.41,416.97146.31
193.7 mm OD × 5.9 mm 27.3334.81193.75.91,536.13158.61
193.7 mm OD × 6.3 mm 29.1237.09193.76.31,630.05168.31
193.7 mm OD × 8 mm 36.6446.67193.782,015.54208.11
193.7 mm OD × 10 mm 45.357.71193.7102,441.59252.1
193.7 mm OD × 12 mm 53.7768.5193.7122,839.2293.15
219.1 mm OD × 4.8 mm 25.3732.32219.14.81,856.03169.42
219.1 mm OD × 5.6 mm 29.4937.56219.15.62,141.61195.49
219.1 mm OD × 5.9 mm 31.0239.52219.15.92,247.01205.11
219.1 mm OD × 6.3 mm 33.0642.12219.16.32,386.14217.81
219.1 mm OD × 8 mm 41.6553.06219.182,959.63270.16
219.1 mm OD × 10 mm 51.5765.69219.1103,598.44328.47
219.1 mm OD × 12 mm 61.2978.07219.1124,199.88383.38
244.5 mm OD × 5.9 mm 34.7244.23244.55.93,149.12257.6
244.5 mm OD × 6.3 mm 37.0147.14244.56.33,346.03273.7
244.5 mm OD × 8 mm 46.6659.44244.584,160.45340.32
244.5 mm OD × 10 mm 57.8373.67244.5105,073.15414.98
273 mm OD × 5.9 mm 38.8649.512735.94,417.18323.6
273 mm OD × 6.3 mm 41.4452.792736.34,695.82344.02
273 mm OD × 8 mm 52.2866.627385,851.71428.7
273 mm OD × 10 mm 64.8682.62273107,154.09524.11
273 mm OD × 12 mm 77.2498.39273128,396.14615.1
323.9 mm OD × 6.3 mm 49.3462.86323.96.37,928.9489.59
323.9 mm OD × 8 mm 62.3279.39323.989,910.08611.92
323.9 mm OD × 10 mm 77.4198.61323.91012,158.34750.75
323.9 mm OD × 12 mm 92.3117.58323.91214,319.56884.2
355.6 mm OD × 8 mm 68.5887.36355.6813,201.37742.48
355.6 mm OD × 10 mm 85.23108.57355.61016,223.5912.46
355.6 mm OD × 12 mm 101.68129.53355.61219,139.471,076.46

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Common questions about Hollow & Tubular Sections

How many hollow and tubular sections are there in the Indian Standards?

508, across 3 tables — IS 4923:2017 (Amd. 2) Table 1 - Square Hollow Sections; IS 4923:2017 Table 2 - Rectangular Hollow Sections (Amd. 2, weights per Amd. 3); IS 1161:2014 Table 1 - Steel Tubes for Structural Purposes. They run from 20x20x2 at 1.05 kg per metre to 400x400x16 at 187.75 kg per metre.

Which Indian Standard covers hollow and tubular sections?

IS 4923:2017 (Amd. 2) Table 1 - Square Hollow Sections; IS 4923:2017 Table 2 - Rectangular Hollow Sections (Amd. 2, weights per Amd. 3); IS 1161:2014 Table 1 - Steel Tubes for Structural Purposes. Every figure on this page is reproduced as printed there, and each table below carries the standard and table number it came from.

How is the weight of a hollow section calculated?

It is not calculated — the standard publishes it. Mass per metre is the cross-sectional area multiplied by the density of steel, 7 850 kg/m³, and both figures are printed, so each checks the other. That is how the contradictions flagged on some of these rows were found. For a length, multiply the mass per metre by the length and the count.

Where these figures come from. IS 4923:2017 (Amd. 2) Table 1 - Square Hollow Sections; IS 4923:2017 Table 2 - Rectangular Hollow Sections (Amd. 2, weights per Amd. 3); IS 1161:2014 Table 1 - Steel Tubes for Structural Purposes Section properties are facts published in the standards, and they are reproduced here as printed. Where a standard contradicts itself, both of its figures are shown and neither is corrected.

What is ours. The selection and arrangement of these tables, the checks run against them, and the findings those checks produced — which rows disagree with themselves, which figures were superseded by amendment, and which could not be read — are QuickBOQ’s work, and so is this wording. Quote the numbers freely; they belong to everyone. Copying the compilation and the commentary is a different thing, and we would rather you linked to it.