Square Hollow Steel Sections as per IS-4923

Dimensions Details

Designation (mm)	Depth or Width (mm)	Thickness (mm)	Weight (kg/mm)	Area of Section (cm2)
25.0 x 25.0 x 2.6	25.0	2.6	1.69	2.16
25.0 x 25.0 x 3.2	25.0	3.2	1.98	2.53
30.0 x 30.0 x 2.6	30.0	2.6	2.10	2.68
30.0 x 30.0 x 3.2	30.0	3.2	2.49	3.17
30.0 x 30.0 x 4.0	30.0	4.0	2.94	3.75
32.0 x 32.0 x 2.6	32.0	2.6	2.26	2.88
32.0 x 32.0 x 3.2	32.0	3.2	2.69	3.42
32.0 x 32.0 x 4.0	32.0	4.0	3.19	4.07
35.0 x 35.0 x 2.6	35.0	2.6	2.51	3.20
35.0 x 35.0 x 3.2	35.0	3.2	2.99	3.81
35.0 x 35.0 x 4.0	35.0	4.0	3.51	4.55
38.0 x 38.0 x 2.6	38.0	2.6	2.75	3.51
38.0 x 38.0 x 2.9	38.0	2.9	3.03	3.86
38.0 x 38.0 x 3.2	38.0	3.2	3.29	4.19
38.0 x 38.0 x 3.6	38.0	3.6	3.63	4.62
38.0 x 38.0 x 4.0	38.0	4.0	3.95	5.03
40.0 x 40.0 x 2.6	40.0	2.6	2.92	3.72
40.0 x 40.0 x 3.2	40.0	3.2	3.49	4.45
40.0 x 40.0 x 3.6	40.0	3.6	3.85	4.91
40.0 x 40.0 x 4.0	40.0	4.0	4.20	5.35
45.0 x 45.0 x 2.6	45.0	2.6	3.32	4.24
45.0 x 45.0 x 2.9	45.0	2.9	3.66	4.67
45.0 x 45.0 x 3.2	45.0	3.2	3.99	5.09
45.0 x 45.0 x 3.6	45.0	3.6	4.42	5.63
45.0 x 45.0 x 4.5	45.0	4.5	5.31	6.77
49.5 x 49.5 x 2.9	49.5	2.9	4.07	5.19
49.5 x 49.5 x 3.6	49.5	3.6	4.93	6.28
49.5 x 49.5 x 4.5	49.5	4.5	5.95	7.58
63.5 x 63.5 x 3.2	63.5	3.2	5.85	1.45
63.5 x 63.5 x 3.6	63.5	3.6	6.51	8.29
63.5 x 63.5 x 4.5	63.5	4.5	7.93	10.10
72.0 x 72.0 x 3.2	72.0	3.2	6.71	8.54
72.0 x 72.0 x 4.0	72.0	4.0	8.22	10.47
72.0 x 72.0 x 4.8	72.0	4.8	9.66	12.31
75.0 x 75.0 x 3.2	75.0	3.2	7.01	8.93
75.0 x 75.0 x 4.0	75.0	4.0	8.59	10.95
75.0 x 75.0 x 4.9	75.0	4.9	10.30	13.12
88.9 x 88.9 x 3.6	88.9	3.6	9.38	11.95
88.9 x 88.9 x 4.5	88.9	4.5	11.52	14.67
88.9 x 88.9 x 4.9	88.9	4.9	12.44	15.85
91.5 x 91.5 x 3.6	91.5	3.6	9.67	12.32
91.5 x 91.5 x 4.5	91.5	4.5	11.88	15.14
91.5 x 91.5 x 5.4	91.5	5.4	14.01	17.85
100.0 x 100.0 x 4.0	100.0	4.0	11.73	14.95
100.0 x 100.0 x 5.0	100.0	5.0	14.41	18.36
100.0 x 100.0 x 6.0	100.0	6.0	16.98	21.63
113.5 x 113.5 x 4.5	113.5	4.5	14.99	19.10
113.5 x 113.5 x 4.8	113.5	4.8	15.92	20.28
113.5 x 113.5 x 5.4	113.5	5.4	17.74	22.60
113.5 x 113.5 x 6.0	113.5	6.0	19.53	24.87
125.0 x 125.0 x 4.5	125.0	4.5	16.62	21.17
125.0 x 125.0 x 5.0	125.0	5.0	18.33	23.36
125.0 x 125.0 x 6.0	125.5	6.0	21.69	27.63
132.0 x 132.0 x 4.8	132.0	4.8	18.71	23.83
132.0 x 132.0 x 5.4	132.0	5.4	2B.88	26.59
132.0 x 132.0 x 6.0	132.0	6.0	23.01	29.31
150.0 x 150.0 x 5.0	150.0	5.0	22.26	28.36
150.0 x 150.0 x 6.0	150.0	6.0	26.40	33.63
Designation (mm)	Depth or Width (mm)	Thickness (mm)	Weight (kg/mm)	Area of Section (cm2)

Sectional Properties

Designation (mm)	Moment of Inertia (cm4)	Radius of Gyration (cm)	Elastic Modulus (cm3)	Plastic Modulus (cm3)
25.0 x 25.0 x 2.6	1.72	0.89	1.38	1.76
25.0 x 25.0 x 3.2	1.89	0.86	1.51	1.98
30.0 x 30.0 x 2.6	3.23	1.10	2.15	2.68
30.0 x 30.0 x 3.2	3.62	1.07	2.41	3.08
30.0 x 30.0 x 4.0	3.97	1.03	2.64	3.50
32.0 x 32.0 x 2.6	4.02	1.18	2.51	3.11
32.0 x 32.0 x 3.2	4.54	1.15	2.84	3.59
32.0 x 32.0 x 4.0	5.02	1.11	3.14	4.11
35.0 x 35.0 x 2.6	5.43	1.30	3.10	3.81
35.0 x 35.0 x 3.2	6.18	1.27	3.53	4.42
35.0 x 35.0 x 4.0	6.93	1.23	3.96	5.11
38.0 x 38.0 x 2.6	7.14	1.43	3.76	4.57
38.0 x 38.0 x 2.9	1.68	1.41	4.04	4.97
38.0 x 38.0 x 3.2	8.18	1.40	4.30	5.34
38.0 x 38.0 x 3.6	8.76	1.38	4.61	5.80
38.0 x 38.0 x 4.0	9.26	1.36	4.87	6.22
40.0 x 40.0 x 2.6	8.45	1.51	4.22	5.12
40.0 x 40.0 x 3.2	9.12	1.48	4.86	6.01
40.0 x 40.0 x 3.6	10.45	1.46	5.22	6.53
40.0 x 40.0 x 4.0	11.07	1.44	5.54	7.01
45.0 x 45.0 x 2.6	12.47	1.71	5.52	6.64
45.0 x 45.0 x 2.9	13.45	1.70	5.98	7.25
45.0 x 45.0 x 3.2	14.41	1.68	6.40	7.83
45.0 x 45.0 x 3.6	15.57	1.66	6.92	8.55
45.0 x 45.0 x 4.5	17.74	1.62	7.88	9.99
49.5 x 49.5 x 2.9	18.37	1.88	7.42	8.93
49.5 x 49.5 x 3.6	21.42	1.85	8.66	10.60
49.5 x 49.5 x 4.5	24.64	1.80	9.96	12.47
63.5 x 63.5 x 3.2	44.35	2.44	13.97	16.65
63.5 x 63.5 x 3.6	48.55	2.42	15.29	18.36
63.5 x 63.5 x 4.5	57.00	2.38	17.95	21.93
72.0 x 72.0 x 3.2	66.32	2.79	18.42	21.80
72.0 x 72.0 x 4.0	79.03	2.75	21.95	26.32
72.0 x 72.0 x 4.8	90.31	2.71	25.09	30.49
75.0 x 75.0 x 3.2	75.53	2.91	20.41	23.19
75.0 x 75.0 x 4.0	90.19	2.87	24.05	28.76
75.0 x 75.0 x 4.9	104.82	2.83	27.95	33.92
88.9 x 88.9 x 3.6	142.83	3.46	32.13	37.85
88.9 x 88.9 x 4.5	170.97	3.41	38.46	45.85
88.9 x 88.9 x 4.9	182.57	3.39	41.07	49.23
91.5 x 91.5 x 3.6	156.49	3.56	34.21	40.24
91.5 x 91.5 x 4.5	187.57	3.52	41.00	48.79
91.5 x 91.5 x 5.4	215.68	3.48	47.14	56.77
100.0 x 100.0 x 4.0	226.35	3.89	45.27	53.30
100.0 x 100.0 x 5.0	271.10	3.84	54.22	64.59
100.0 x 100.0 x 6.0	311.47	3.79	62.29	75.10
113.5 x 113.5 x 4.5	372.88	4.42	65.71	77.33
113.5 x 113.5 x 4.8	393.31	4.40	69.30	81.81
113.5 x 113.5 x 5.4	432.58	4.38	76.23	90.55
113.5 x 113.5 x 6.0	469.81	4.35	82.79	98.96
125.0 x 125.0 x 4.5	505.83	4.89	80.93	94.84
125.0 x 125.0 x 5.0	552.62	4.86	88.42	104.10
125.0 x 125.0 x 6.0	640.89	4.82	102.54	121.87
132.0 x 132.0 x 4.8	634.39	5.16	96.12	112.69
132.0 x 132.0 x 5.4	700.11	5.13	106.08	125.02
132.0 x 132.0 x 6.0	762.98	5.10	115.60	136.98
150.0 x 150.0 x 5.0	982.12	5.89	130.95	152.98
150.0 x 150.0 x 6.0	1145.91	5.84	152.79	179.88
Designation (mm)	Moment of Inertia (cm4)	Radius of Gyration (cm)	Elastic Modulus (cm3)	Plastic Modulus (cm3)

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