บริษัท ที.เค โปรคอนส์ จำกัด :Product Detail

Steel square tube

Square Tube
Dimension Tolerance Side Length : DxB < 50 mm. ± 1.5 mm.
Thickness : Under 3 mm. ± 0.3 mm. : DxB > 50 mm. ± 1.5 %
Thickness : 3 mm. or over, ± 10% : ± 10% Lenght : +50 mm., -0 mm.

Side Length		Thickness	Calculate Weight	Cross Sectional Area	Geometrical Moment of Inertia	Modulus of Section	Radius of Gyration
D x D		T	W	A	Ix, Iy	Zx, Zy	Ix, Iy
in.	mm.	mm.	kg./m.	cm2	cm4	cm3	cm.
1x1	25x25	2	1.36	1.74	1.48	1.19	0.92
		2.3	1.53	1.97	1.61	1.29	0.9
		2.6	1.65	2.1	1.63	1.31	0.88
		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	32x32	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	38x38	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
		2	2.91	3.7	13.9	5.57	1.94
		2.3	3.34	4.25	15.9	6.34	1.93
		3.2	4.5	5.73	20.4	8.16	1.89
		3.6	4.9	6.24	21.4	8.58	1.85
		4	5.35	6.81	22.9	9.15	1.83
		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
		3.2	7.01	8.93	75.5	20.1	2.91
		4	8.59	10.95	90.2	24.1	2.87
		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
		3.2	9.52	12.13	187	37.5	3.93
		4	11.7	14.95	226	45.3	3.89
		4.5	13.1	16.67	249	49.9	3.87
		6	17	21.63	311	62.3	3.79
5x5	125x125	3.2	12	15.33	376	60.1	4.95
		4.5	16.6	21.17	506	80.9	4.89
		5	18.3	23.36	553	88.4	4.86
		6	21.7	27.63	641	103	4.82
6x6	150x150	4.5	20.1	25.67	896	120	5.91
		5	22.3	28.36	982	131	5.89
		6	26.4	33.63	1,150.00	153	5.84
		6.3	27.4	34.8	1,174.00	156	5.8
* Source = www.khcsteel.com