Circular Hollow Section Material Manufacturer

Circular hollow section steel pipe supplier in india, Buy Large Circular Hollow Section Pipes at affodable Price.

Distributor of High Strength Steel Circular Hollow Section in India, Cut to Size Circular Hollow Section Steel Tubes.

Hot Finished Circular Hollow Section Pipe

Circular Hollow Section Mild Steel Pipes

Large Diameter Circular Hollow Section Tubes

Tubos India is one of the large manufacturers for high quality Circular Hollow Section Materials. Hot finished Structural Hollow Sections(i.e. MSH) with square, circular or rectangular cross section for a great variety of applications in mechanical engineering and in building industry. Circular steel sections can be rolled from a variety of materials. Most common among them is hot and cold rolled steel tubes. Hot rolled hollow sections are mainly used for structural purposes while tubes rolled from cold steel has better bending ability and gives a better aesthetic appearance after being powder coated. Typical applications include:

Offshore Structures
Agricultural Equipment
Machine Construction
Axles
Structural Steel Projects (airports, stadiums, bridges, etc.)
Cranes
Vehicle Construction
Structural Engineering

Circular hollow sections are also known as round steel tubes, which is one of the common type of steel section that is used in a variety of formats over various industries. The steel sections are rolled from slit coil or steel sheet. We also supply various circular hollow section steel grades. The slit strip of steel coil goes through a sizing and forming section in a normal cold forming steel mill. The mill consists of a number of passes through which the sheet is slowly formed, each pass bending the steel sheet more and more and changing the radii on each pass. This is done until the two ends of steel is together pressed and then welded inline.

Circular Hollow Section Weight Per Meter
Circular Hollow Section Dimensions

Stockholder Hot Rolled Circular Hollow Section of in India, Circular Hollow Section Tube exporter in India.

Circular Hollow Section Weight India

Outside Diameter (mm)	Thickness (mm)	Kg/Metre
21.3	2.5	1.16
21.3	3.2	1.43
26.9	2.5	1.51
26.9	3.2	1.87
33.7	2	1.56
33.7	2.6	1.99
33.7	3.2	2.41
33.7	4	2.93
42.4	2	2
42.4	2.6	2.55
42.4	3.2	3.09
42.4	4	3.79
42.4	5	4.62
42.4	6.3	5.62
48.3	2	2.29
48.3	2.5	2.83
48.3	3.2	3.56
48.3	4	4.37
48.3	5	5.34
48.3	6.3	6.53
60.3	2.5	3.57
60.3	3.2	4.51
60.3	4	5.55
60.3	5	6.82
60.3	6.3	8.4
60.3	8	10.33
60.3	10	12.42
76.1	2.5	4.54
76.1	3.2	5.75
76.1	4	7.11
76.1	5	8.77
76.1	6.3	10.86
76.1	8	13.45
76.1	10	16.32
88.9	3.2	6.76
88.9	4	8.38
88.9	5	10.3
88.9	6.3	12.85
88.9	8	15.98
88.9	10	19.48
101.6	2	4.92
101.6	3	7.3
101.6	4	9.64
101.6	5	11.93
114.3	3.6	9.83
114.3	4	10.89
114.3	5	13.5
114.3	6.3	16.8
127	3	9.17
127	4	12.15
127	5	15.04
139.7	3	10.13
139.7	4	13.4
139.7	5	16.6
139.7	6.3	20.7
139.7	8	26
139.7	10	32
168.3	3.6	14.64
168.3	4	16.23
168.3	5	20.1
168.3	6.3	25.2
168.3	8	31.6
168.3	10	39
168.3	12	46.3
193.7	5	23.3
193.7	6.3	29.1
193.7	8	36.6
193.7	10	45.3
193.7	12.5	55.9
219.1	5	26.4
219.1	6.3	33.1
219.1	8	41.6
219.1	10	51.6
219.1	12.5	63.7
244.5	4	23.73
244.5	5	29.5
244.5	6.3	37
244.5	8	46.7
244.5	10	57.8
244.5	12.5	71.5
244.5	16	90.2
273	5	33
273	6.3	41.4
273	8	52.3
273	10	64.9
273	12.5	80.3
273	16	101
323.9	4	31.6
323.9	5	39.3
323.9	6	47
323.9	6.3	49.3
323.9	8	62.3
323.9	10	77.4
323.9	12.5	96
323.9	16	121
355.6	8	68.6
355.6	10	85.2
355.6	12.5	106
355.6	16	134
406.4	6	59.2
406.4	8	78.6
406.4	10	97.8
406.4	12.5	121
406.4	16	154
457	6	66.7
457	8	88.6
457	10	110
457	12.5	137
457	16	174
508	6	74.3
508	8	98.6
508	10	123
508	12.5	153
508	16	194

Circular Hollow Section Dimensions And Properties

Designation D*t	m	A	I	Ze	Zpl	r	J
mm	kg/m	10^3mm^2	10^6mm^4	10^3mm^3	10^3mm^3	mm	10^6mm^4
60x3.0	4.24	0.537	0.219	7.29	9.76	20.2	0.438
3.5	4.90	0.621	0.249	8.29	11.2	20.0	0.498
4.0	5.55	0.704	0277	9.24	12.6	19.8	0.555
4.5	6.19	0.785	0.304	10.1	13.9	19.7	0.609
63.5x3.0	4.48	0.565	0.255	8.10	10.8	21.2	0.511
3.5	5.18	0.654	0.291	9.22	12.4	21.1	0.582
4.0	5.87	0.741	0.324	10.3	13.9	20.9	0.649
4.5	6.55	0.827	0.356	11.3	15.4	20.7	0.713
76.2x3.0	5.42	0.688	0.459	12.1	16.0	25.8	0.919
3.5	6.26	0.797	0.525	13.8	18.4	25.7	1.05
4.0	7.17	0.905	0.588	15.5	20.8	25.5	1.18
4.5	7.96	1.01	0.648	17.1	23.0	25.3	1.30
5.0	8.78	1.12	0.706	18.6	25.2	25.2	1.41
6.0	10.4	1.32	0.814	21.4	29.5	24.8	1.63
88.9x3.0	6.36	0.811	0.750	16.9	22.2	30.4	. 150
3.5	7.37	0.940	0.861	19.3	25.6	30.3	1.72
4.0	8.38	1.07	0.967	21.7	28.9	30.1	1.94
4.5	9.37	1.19	1.07	24.0	32.2	29.9	2.14
5.0	10.3	1.32	1.17	26.2	35.3	29.8	2.34
6.0	12.3	1.56	1.35	30.4	41.4	29.4	2.71
101.6x3.0	7.29	0.933	1.14	22.4	29.4	35.0	2.29
3.5	8.47	1.08	1.32	25.8	34.0	34.8	2.63
4.0	9.63	1.23	1.48	29.0	38.4	34.7	2.96
4.5	10.8	1.38	1.64	32.2	42.8	34.5	3.29
5.0	11.9	1.52	1.80	35.2	47.1	34.3	3.60
6.0	14.1	1.81	2.09	41.0	55.4	34.0	4.19
114.3x3.0	8.23	1.05	1.61	28.3	37.0	39.3	3.23
3.5	9.56	1.22	1.86	32.6	42.8	39.1	3.71
4.0	10.9	1.38	2.09	36.7	48.4	38.9	4.19
4.5	12.2	1.55	2.32	40.8	54.0	38.7	4.65
5.0	13.5	1.71	2.55	44.7	59.4	38.6	5.10
6.0	16.0	2.04	2.98	52.2	70,1	38.2	5.96
127x3.0	9.17	1.17	2.25	35.4	46.1	43.9	4.50
3.5	10.7	1.36	2.59	40.8	53.4	43.7	5.18
4.0	12.1	1.55	2.93	46.1	60.5	43.5	5.85
4.5	13.6	1.73	3.25	51.2	67.6	43.3	6.51
5.0	15.0	1.92	3.57	56.2	74.5	43.2	7.15
6.0	17.9	2.28	4.18	65.9	87.9	42.8	8.38
139,7x3.0	10.1	1.29	3.03	43.3	56.3	48.4	6.06
3.5	11.8	1.50	3.50	50.0	65.2	48.3	7.00
4.0	13.4	1.71	3.95	56.5	74.0	48.1	7.91
4.5	15.0	1.92	4.40	62.9	82.7	47.9	8.81
5.0	16.6	2.12	4.84	69.1	91.2	47.8	9.68
6.0	19.8	2.53	5.68	81.2	108	47.4	11.4
152.4x3.0	11.1	1.40	3.90	51.2	66.6	52.7	7.80
3.5	12.9	1.63	4.50	59.3	77.2	52.5	9.01
4.0	14.6	1.86	5.10	67.1	87.6	52.3	10.2
4.5	16.4	2.09	5.68	74.7	97.9	52.2	11.4
5.0	18.2	2.31	6.24	82.2	108	52.0	12.5
6.0	21.7	2.75	7.35	96.6	128	51.7	14.7
165.1x3.0	12.0	1.53	5.01	60.7	78.7	57.3	10.0
3.5	13.9	1.78	5.79	70.2	91.3	57.1	11.6
4.0	15.9	2.02	6.56	79.5	104	56.9	13.1
4.5	17.8	2.27	7.31	88.6	116	56.8	14.6
5.0	19.7	2.51	8.05	97.6	128	56.6	16.1
6.0	23.5	3.00	9.48	115	152	56.3	19.0
177.8x3.5	15.0	1.92	7.31	82.1	107	61.7	14.6
4.0	17.1	2.19	8.28	93.0	121	61.5	16.6
4.5	19.2	2.45	9.24	104	135	61.4	18.5
5.0	21.3	2.72	10.2	114	150	61.2	20.4
6.0	25.4	3.24	12.0	135	178	60.8	24.0
193.7x3.5	16.4	2.09	9.51	98.0	127	67.4	19.0
4.5	21.0	2.68	12.0	124	162	67.0	24.1
6.0	27.8	3.54	15.7	162	212	66.5	31.4
219.1x3.5	18.6	2.37	13.8	126	163	76.2	27.5
4.5	23.8	3.03	17.4	159	207	75.9	34.9
6.0	31.5	4.01	22.8	208	272	75.3	45.6
8.0	41.6	5.30	29.6	270	356	74.7	59.1
10.0	51.6	6.57	35.9	328	437	74.0	71.9
273x4.5	29.8	3.80	34.2	251	324	94.9	68.4
6.0	39.5	5.03	44.9	329	428	94.4	89.8
8.0	52.3	6.66	58.5	429	562	93.7	117
10.0	64.9	8.26	71.5	524	692	93.1	143
12.0	77.2	9.84	84.0	615	818	92.4	168
324x4.5	35.5	4.52	57.6	356	459	113	115
6.0	47.1	5.99	75.8	468	607	112	152
8.0	62.3	7.94	99.2	612	799	112	198
10.0	77.4	9.86	122	751	986	111	243
12.0	92.3	11.8	143	885	1170	110	287
356x4.5	39.0	4.97	76.8	431	556	124	154
6.0	51.8	6.60	101	568	735	124	202
8.0	68.7	8.75	132	744	969	123	265
10.0	85.3	10.9	163	915	1200	122	326
12.0	102	13.0	192	1080	1420	122	384
406x4.5	44.6	5.68	114	563	725	142	229
6.0	59.2	7.54	151	743	960	141	302
8.0	78.5	10.0	198	976	1270	141	396
10.0	97.7	12.4	244	1200	1570	140	488
12.0	117	14.9	288	1420	1860	139	577
457x4.5	50.2	6.40	164	717	921	160	328
6.0	66.7	8.50	216	946	1220	159	432
8.0	88.6	11.3	284	1240	1610	159	569
10.0	110	14.0	351	1540	2000	158	702
12.0	132	16.8	416	1820	2380	157	831
508x4.5	55.9	7.12	226	888	1140	178	451
6.0	74.3	9.46	298	1170	1510	177	596
8.0	98.6	12.6	393	1550	2000	177	786
10.0	123	15.6	485	1910	2480	176	971
12.0	147	18.7	575	2270	2950	175	1150