Square Tube

Square hollow sections — size, thickness, weight and section properties.

Section size

Square Tube 25x25 × 2

1.36 kg/m

Cross Section

Schematic, not to scale

Dimensions

Side: 25mm
Thickness · T: 2mm

Section Properties

Sectional Area · A

1.74cm²

Moment of Inertia · Ix, Iy

1.48cm⁴

Modulus of Section · Zx, Zy

1.19cm³

Radius of Gyration · ix, iy

0.92cm

Show full comparison table


1x1	25x25	2	1.36	1.74	1.48	1.19	0.92
1x1		2.3	1.53	1.97	1.61	1.29	0.9
1x1		2.6	1.65	2.1	1.63	1.31	0.88
1x1		3.2	1.91	2.44	1.75	1.4	0.85
11/4 x11/4	32x32	2.3	2.04	2.6	3.71	2.32	1.2
11/4 x11/4		3.2	2.69	3.42	4.54	2.84	1.15
11/2 x11/2	38x38	2.3	2.47	3.15	6.54	3.44	1.44
11/2 x11/2		3.2	3.29	4.19	8.18	4.3	1.4
2x2	50x50	1.6	2.38	3.03	11.7	4.68	1.96
2x2		2	2.91	3.7	13.9	5.57	1.94
2x2		2.3	3.34	4.25	15.9	6.34	1.93
2x2		3.2	4.5	5.73	20.4	8.16	1.89
2x2		3.6	4.9	6.24	21.4	8.58	1.85
2x2		4	5.35	6.81	22.9	9.15	1.83
2x2		5	6.39	8.14	25.7	10.3	1.78
3x3	75x75	2.3	5.14	6.55	57.1	15.2	2.95
3x3		3.2	7.01	8.93	75.5	20.1	2.91
3x3		4	8.59	10.95	90.2	24.1	2.87
3x3		4.5	9.55	12.17	98.6	26.3	2.85
4x4	100x100	2.3	6.95	8.85	140	27.9	3.97
4x4		3.2	9.52	12.13	187	37.5	3.93
4x4		4	11.7	14.95	226	45.3	3.89
4x4		4.5	13.1	16.67	249	49.9	3.87
4x4		6	17	21.63	311	62.3	3.79
5x5	125x125	3.2	12	15.33	376	60.1	4.95
5x5		4.5	16.6	21.17	506	80.9	4.89
5x5		5	18.3	23.36	553	88.4	4.86
5x5		6	21.7	27.63	641	103	4.82
6x6	150x150	4.5	20.1	25.67	896	120	5.91
6x6		5	22.3	28.36	982	131	5.89
6x6		6	26.4	33.63	1150	153	5.84
6x6		6.3	27.4	34.8	1174	156	5.8