Round welded hollow sections

Round welded hollow (D>17.2)

Round welded hollow (D>101.6)

Calibrated

Galvanized

Seamless (t >1.5)

Seamless (t > 8.0)

Round welded hollow (D>17.2)

Round welded hollow sections

produced acc. EN10219,
steel grade S235JRH, S355J2H

Išorinis diametras, mm	Sienelės storis, mm / teorinis svoris, kg/m
d	t
	1.5	2	2.5	2.6	2.9	3	3.2	3.6	4	4.5	5	6	8	10
17.2		0.750
18	0.610	0.790
19	0.647	0.838
20	0.684	0.888
21.3	0.732	0.952
22	0.758	0.986	1.202
25	0.869	1.134	1.387			1.628			2.071
26.9	0.940	1.228		1.558		1.768			2.259
28	0.980	1.282	1.572			1.850
30	1.054	1.381	1.695	1.760		1.997			2.560
32	1.128	1.480	1.820			2.145	2.273
33.7	1.191	1.563	1.923	1.994	2.203	2.271	2.407		2.930
35	1.239	1.628	2.004			2.367	2.510		3.060
38	1.350	1.776	2.189			2.589	2.746	3.050	3.354
40	1.424	1.874	2.312			2.737	2.900		3.551		4.320
42.4	1.513	1.993	2.460	2.552	2.825	2.915	3.093	3.445	3.788		4.611	5.390
43	1.535	2.022	2.500			2.960
45	1.609	2.121	2.620			3.107			4.040
48.3	1.731	2.284	2.824	2.930	3.247	3.351	3.559	3.968	4.370		5.339
50	1.794	2.367	2.928			3.477			4.537		5.550
51	1.831	2.417	2.990	3.103		3.551	3.772	4.210	4.636
55		2.614				3.847			5.031
57	2.050	2.713	3.360		3.869	3.995	4.245	4.741	5.228		6.412
60.3	2.175	2.875	3.563	3.699	4.105	4.239	4.506	5.034	5.553	6.190	6.818	8.034	10.318
63.5		3.033	3.761			4.476	4.720	5.270		6.490	7.150	8.430
70	2.530	3.354	4.161		4.799	4.957	5.270	5.890	6.510	7.270	8.015	9.470
76.1	2.759	3.655	4.537	4.713	5.235	5.408	5.753	6.436	7.112	7.950	8.767	10.372	13.430	16.300
80	2.900	3.847	4.780			5.696			7.497		9.250	10.950	14.200
83	3.010	3.990	4.960			5.920			7.790		9.620	11.390	14.800
88.9	3.233	4.286	5.330	5.533	6.150	6.355	6.763	7.573	8.375	9.366	10.345	12.266	15.960	19.456

Round welded hollow (D>101.6)

Round welded hollow sections

produced acc. EN10219,
steel grade S235JRH, S355J2H

Išorinis diametras, mm	Sienelės storis, mm / teorinis svoris, kg/m
d	t
	2	2.5	2,6	2.9	3	3.2	3.6	4	4.5	5	6	8	10	12	14	16
101.6	4.91	6.11	6.35	7.06	7.29	7.76	8.70	9.63	10.78	11.91	14.14	18.47	22.59	26.51
108	5.23	6.50		7.52	7.77	8.27	9.27	10.26	11.49	12.70	15.09	19.73	24.17	28.41
114.3	5.54	6.89	7.16	7.97	8.23	8.77	9.83	10.88	12.18	13.48	16.02	20.97	25.72	30.27
121	5.87	7.31			8.73			11.54		14.30	17.02	22.29	27.37	32.26
127	6.17	7.68			9.17	9.77	10.95	12.13	13.59	15.04	17.90	23.48	28.85	34.03
133	6.46	8.05			9.62	10.24	11.49	12.72	14.26	15.78	18.79	24.66	30.33
139.7					10.11			13.39	15.00	16.61	19.78	25.98	31.98	37.79
150	7.30				10.88			14.40	17.88
152.4		9.24			11.05			14.64		18.17	21.66	28.49	35.12	41.55
159	7.74	9.65	10.03		11.54		13.80	15.29	17.14	18.99	22.64	29.79	36.74
168.3					12.23		14.62	16.21	18.18	20.13	24.01	31.62	39.04	46.25
177.8					12.93			17.14		21.31	25.42	33.50	41.38	49.06
193.7					14.11		16.88	18.71	21.00	23.27	27.77	36.63	45.30	53.77
200	9.77				14.57			19.33		24.04	28.70
219.1					15.99		19.13	21.22	23.81	26.40	31.53	41.65	51.56	61.29
244.5							23.72			29.53		46.66	57.83			90.16
250	12.23				18.27
273					19.97			26.53	29.80	33.04	39.51	52.28	64.86	77.24		101.40
300	14.70	21.97
323.9								31.55		39.32	47.04	62.32	77.41	92.30		121.49
355.6										43.23	51.73	68.57	85.22	101.68		133.99
406.4											59.24	78.60	97.75	116.71		154.04
457											66.73	88.58	110.23	131.68		174.00
508											74.28	98.64	122.81	146.78	170.55	194.12
559											81.82	108.70	135.38	161.78	188.16	214.25
609,6											89.37	118.76	147.96	176.96	205.76	234.37

Calibrated

Calibrated tubes (pickled)

produced acc. EN 10305-3, EN 10219
stell grade DC01, E190, E195, DD11, E220, S235

Išorinis diametras, mm	Sienelės storis, mm / teorinis svoris, kg/m
d	t
	1	1.2	1.5	2	2.5	3
10	0.22	0.26	0.31	0.40
12	0.27	0.32	0.39	0.49
14	0.32	0.38	0.46	0.59
15	0.35	0.41	0.50	0.64
16	0.37	0.44	0.54	0.69
18	0.42	0.50	0.61	0.79
19	0.44	0.53	0.65	0.84
20	0.47	0.56	0.68	0.89	1.08
22	0.52	0.62	0.76	0.99	1.20	1.41
25	0.59	0.70	0.87	1.13	1.39	1.63
26.9		0.76	0.94	1.23
28		0.79	0.98	1.28	1.57	1.85
30		0.85	1.05	1.38	1.70	2.00
31			1.09
32	0.76	0.91	1.13	1.48	1.82	2.15
33.7	0.81	0.97	1.20	1.58	1.94	2.29
35	0.84	1.00	1.24	1.63	2.00	2.37
38	0.91	1.09	1.35	1.78	2.19	2.59
40	0.96	1.15	1.42	1.87	2.31	2.74
42.4	1.04	1.24	1.54	2.02	2.50	2.96
45	1.09	1.30	1.61	2.12	2.62	3.11
48.3	1.16	1.38	1.72	2.27	2.81	3.33
50	1.21	1.44	1.79	2.37	2.93	3.48
55		1.59	1.98	2.61	3.24	3.85
60.3		1.74	2.16	2.86	3.54	4.22
65		1.89	2.35	3.11	3.85	4.59
70		2.04	2.53	3.35	4.16	4.96
76.1		2.21	2.76	3.65	4.53
80		2.33	2.90	3.85	4.78
88.9		2.60	3.24	4.29	5.33
100		2.92	3.64	4.83	6.01
108		3.16	3.94	5.23	6.50
110		3.22	4.01	5.33	6.63
120		3.52	4.38	5.82	7.24
127		3.72	4.64	6.17	7.68	9.17
133		3.90	4.86	6.46	8.05	9.62
140		4.11	5.12	6.81	8.48	10.14
150		4.40	5.49	7.30	9.09	10.88

Galvanized

Galvanized tubes for construction

produced acc EN 10219, EN 10305
steel grade S235JRH, E220
galvanized acc. EN 10240, DX51D

Išorinis diametras, mm	Sienelės storis, mm / teorinis svoris, kg/m
d	t
	1,2	1,5	2,0	2,5	2,6	3,0	3.2	3.6	4,0
10	0.261
14		0.462
20		0.684	0.888
21.3		0.732	0.952
22		0.785	0.986
25	0.704		1.134
26.9			1.228	1.504		1.770
28		0.980	1.282
30		1.054	1.381
32		1.128	1.479
33.7		1.191	1.670	2.030
38		1.350
40		1.424	1.874
42.4		1.513	1.993	2.460
48.3		1.731	2.284	2.823
50		1.794	2.367
60.3		2.175	2.875	3.563	4.040	4.239
76.1			3.650		4.950
80		3.847
88.9		4.286					6.980
101.6						7.290
108						7.768
114.3		5.750						10.110
127		6.165							12.15
133				8.350

Seamless (t >1.5)

Seamless tubes

produced acc. EN 10210, EN 10216, EN 10305
steel grade P235TR2, E235+N, S355J2H, P265GH

Išorinis diametras, mm	Sienelės storis, mm / teorinis svoris, kg/m
d	t
	1.5	2,0	2,3	2,5	2,6	2,9	3,0	3,2	3,5	3,6	4	4.5	5	5.6	6.3	7.1
10	0.315	0.395
12	0.388	0.493
14		0.592					0.814
15	0.500	0.642		0.771
16		0.691					0.962
17.2		0.750	0.846
18		0.790		0.956			1.110				1.381
20		0.890		1.079			1.258		1.424		1.578		1.850
21.3		0.952	1.078		1.199	1.316		1.428			1.706		2.010
22		0.990		1.202							1.776	1.942	2.100
25	0,869	1.134	1.287		1.436	1.581	1.628	1.721		1.900	2.071	2.275	2.466	2.679	2.905
26.9			1.395		1.558	1.716		1.870		2.068	2.259		2.700	2.942	3.200
28						1.795	1.850	1.957			2.367		2.836
30	1.054	1.381			1.757	1.938	1.998	2.115		2.344	2.565	2.830	3.083	3.370	3.682
31.8					1.872			2.257		2.503	2.742		3.304		3.962	4.325
32		1.479		1.819			2.145		2.460		2.762
33.7					1.994			2.407		2.672	2.930	3.241	3.539		4.257	4.657
35				2.004	2.078		2.367		2.719		3.058		3.699
38					2.270	2.511		2.746		3.054	3.354	3.717	4.070		4.925	5.411
40		1.874					2.737				3.551		4.316
42.4					2.552	2.825		3.093		3.445	3.790	4.206	4.610	5.082	5.608	6.181
44.5					2.689			3.260		3.631	3.995	4.439	4.870	5.372	5.935
45											4.044
48.3					2.930			3.559			4.370	4.860	5.340	5.897	6.525
50		2.367											5.549
51					3.103	3.440		3.772		4.208	4.636		5.672		6.945
54								4.010		4.474		5.493				8.212
57						3.870		4.245		4.741	5.228		6.412	7.098	7.877
60.3		2.861				4.105		4.510		5.034	5.553	6.192	6.818	7.554	8.390	9.315
63.5								4.758			5.870		7.213		8.886	9.875
65		3.107
70										5.895	6.510		8.015	8.894	9.896
73
75	2.719
76.1						5.235		5.753		6.436	7.112	7.946	8.767		10.840
80
82.5								6.257			7.743		9.556	10.620	11.840
83											7.793
88.9								6.763		7.573	8.375	9.366	10.350		12.830
95													11.100		13.830
100							7.177
101.6										8.700	9.627	10.780	11.910		14.810
108										9.268	10.260	11.490	12.700	14.140	15.800
110
114.3										9.828	10.880	12.180	13.480		16.780
121
127													15.040		18.750
133											12.720		15.780
139.7											13.390	15,00	16.610	18.520	20.720
146
152.4															22.700
159												17.140			23.720
168.3												18.180	20.140		25.170
177.8													21.310
193.7															29.110
203
219.1															33.060
229
244.5															37.010
273															41.430

Seamless (t > 8.0)

Seamless tubes

produced acc EN 10210, EN 10216, EN 10305
steel grade P235TR2, E235+N, S355J2H, P265GH

Išorinis diametras, mm	Sienelės storis, mm / teorinis svoris, kg/m
d	t
	8	8.8	10	12.5	14.2	16	20	25	30	36	40	45	50	55	60
38	5.92		6.91
40	6.31		7.40
42.8	6.79		7.99
44.5		7.75	8.51
48.3	7.95		9.45	11.04
50
51	8.48		10.12
54			10.85	12.79
57	9.67		11.59	13.72
60.3	10.32		12.41	14.73	16.14	17.48
63.5	10.95	11.87	13.19	15.72	17.26	18.74
70	12.23	13.28	14.80	17.72	19.54	21.31	24.66
73
75
76.1	13.43		16.30	19.61	21.68	23.71	27.67
80
82.5	14.70		17.88		23.92	26.24	30.83
83
88.9	15.96		19.46	23.55	26.16	28.76	33.98	39.39
95	17.16		20.96	25.43		31.17	36.99
100
101.6	18.47	20.14	22.59	27.47	30.61	33.77	40.25	47.22
108	19.73	21.53	24.17	29.44		36.30	43.40
110
114.3	20.97		25.72	31.38	35.05	38.79	46.51
121	22.29		27.37	33.45		41.43	49.81
127	23.48		28.85	35.29		43.80	52.77
133	24.66			37.14		46.16
139.7	25.98		31.98	39.21	43.95	48.81	59.04
146
152.4	28.49		35.12		48.39	53.82
159	29.79		36.74	45.16	50.70	56.42
168.3	31.62		39.04	48.03	53.96		73.14
177.8	33.50		41.38	50.95		63.84	77.83		109.34
193.7	36.63		45.30	55.85	62.86	70.11	85.67				151.61
203	38.47	47.60	58.72			90.26		148.26
219.1	41.65		51.56	63.68		80.14	98.20	119.66			176.68
244.5	46.66		57.83	71.51	80.64	90.16	110.72	135.32	158.69	185.10	201.72	221.39	239.80
273	52.28	57.33	64.86	80.30	90.62	101.40	124.78	152.89	179.77	210.40	229.83	253.01	274.96
298.5	57,31	62.87	71.14	88.16	99.55	111.46	137.36	168.61	198.64	233.04	254.98	281.31
323.9	62.32	68.38	77.41	95.99	108.45	121.49	149.88	184.27	217.43	255.59	280.04	309.50	337.72	364.71	390.47
355.6	118.63	75.26	85.22	105.76	119.55	133.99	165.52	203.81	240.88	283.73	311.31	344.67	376.80	407.70	437.37
406.4		86.28	97.75	121.42	137.34	154.04	190.57	235.13	278.46	328.83	361.42	401.05

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Round welded hollow sections

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