Kích thước Quy cách thép ống, trọng lượng

Kích thước thép ống tròn và trọng lượng thép ống thông dụng phi 12.7, 13.8, 15.9, 19.1,21.2, 22, 25.4, 26.7, 28, 31.8, 33.5, 38.1, 42.2, 48.3, 50.8, 50.3, 59.9, 60.3, 75.6, 76, 88.3, 101.6, 108, 113.5, 127. Độ dày thông dụng: 0.7, 0.8, 1.0, 1.1, 1.2, 1.4, 1.5, 1.8, 2.0, 2.3, 2.5, 2.8, 3.0, 3.2, 3.5, 3.8, 4.0, 4.2, 4.5, 4.8, 5.0mm. Tiêu chuẩn thông dụng: BS 1387, EN 10255, ASTM A53, JIS G3152.

Công thức tính trọng lượng thép ống

(áp dụng cho cả thép ống đen, thép ống tôn mạ kẽm):
Trọng lượng cây 6m = (đường kính – dày) x dày x 0.02466 x 6m.

Bảng quy cách thép ống, trọng lượng

Kích thước quy cách thép ống tròn

STT	DN	Đường kính (mm)	x	Dày (mm)	x	Dài (mm)	Trọng lượng (KG/cây)	Số lượng (Cây/Bó)	Trọng lượng (Kg/Bó)
STT	DN	mm	x	mm	x	mm	KG/cây	Cây/Bó	KG/Bó
1		12.7	x	0.7	x	6000	1.24	100	124
2		12.7	x	0.8	x	6000	1.41	100	141
3		12.7	x	0.9	x	6000	1.57	100	157
4		12.7	x	1	x	6000	1.73	100	173
5		12.7	x	1.2	x	6000	2.04	100	204
6		12.7	x	1.4	x	6000	2.34	100	234
7		12.7	x	1.5	x	6000	2.49	100	249
8		13.8	x	0.7	x	6000	1.36	100	136
9		13.8	x	0.8	x	6000	1.54	100	154
10		13.8	x	0.9	x	6000	1.72	100	172
11		13.8	x	1	x	6000	1.89	100	189
12		13.8	x	1.2	x	6000	2.24	100	224
13		13.8	x	1.4	x	6000	2.57	100	257
14		13.8	x	1.5	x	6000	2.73	100	273
15		13.8	x	1.8	x	6000	3.2	100	320
16		15.9	x	0.7	x	6000	1.57	100	157
17		15.9	x	0.8	x	6000	1.79	100	179
18		15.9	x	0.9	x	6000	2	100	200
19		15.9	x	1	x	6000	2.2	100	220
20		15.9	x	1.2	x	6000	2.61	100	261
21		15.9	x	1.4	x	6000	3	100	300
22		15.9	x	1.5	x	6000	3.2	100	320
23		15.9	x	1.8	x	6000	3.76	100	376
24		19.1	x	0.7	x	6000	1.91	100	191
25		19.1	x	0.8	x	6000	2.17	168	364.56
26		19.1	x	0.9	x	6000	2.42	168	406.56
27		19.1	x	1	x	6000	2.68	168	450.24
28		19.1	x	1.2	x	6000	3.18	168	534.24
29		19.1	x	1.4	x	6000	3.67	168	616.56
30		19.1	x	1.5	x	6000	3.91	168	656.88
31		19.1	x	1.8	x	6000	4.61	168	774.48
32		19.1	x	2	x	6000	5.06	168	850.08
33	15	21.2	x	0.7	x	6000	2.12	168	356.16
34	15	21.2	x	0.8	x	6000	2.41	168	404.88
35	15	21.2	x	0.9	x	6000	2.7	168	453.6
36	15	21.2	x	1	x	6000	2.99	168	502.32
37	15	21.2	x	1.2	x	6000	3.55	168	596.4
38	15	21.2	x	1.4	x	6000	4.1	168	688.8
39	15	21.2	x	1.5	x	6000	4.37	168	734.16
40	15	21.2	x	1.8	x	6000	5.17	168	868.56
41	15	21.2	x	2	x	6000	5.68	168	954.24
42		22	x	0.7	x	6000	2.21	168	371.28
43		22	x	0.8	x	6000	2.51	168	421.68
44		22	x	0.9	x	6000	2.81	168	472.08
45		22	x	1	x	6000	3.11	168	522.48
46		22	x	1.2	x	6000	3.69	168	619.92
47		22	x	1.4	x	6000	4.27	168	717.36
48		22	x	1.5	x	6000	4.55	168	764.4
49		22	x	1.8	x	6000	5.38	168	903.84
50		22	x	2	x	6000	5.92	168	994.56
51		22	x	2.3	x	6000	6.7	168	1125.6
52		22	x	2.5	x	6000	7.21	168	1211.28
53		25.4	x	0.7	x	6000	2.56	113	289.28
54		25.4	x	0.8	x	6000	2.91	113	328.83
55		25.4	x	0.9	x	6000	3.26	113	368.38
56		25.4	x	1	x	6000	3.61	113	407.93
57		25.4	x	1.2	x	6000	4.3	113	485.9
58		25.4	x	1.4	x	6000	4.97	113	561.61
59		25.4	x	1.5	x	6000	5.3	113	598.9
60		25.4	x	1.8	x	6000	6.29	113	710.77
61		25.4	x	2	x	6000	6.92	113	781.96
62		25.4	x	2.3	x	6000	7.86	113	888.18
63		25.4	x	2.5	x	6000	8.47	113	957.11
64	20	26.65	x	0.8	x	6000	3.06	113	345.78
65	20	26.65	x	0.9	x	6000	3.43	113	387.59
66	20	26.65	x	1	x	6000	3.8	113	429.4
67	20	26.65	x	1.2	x	6000	4.52	113	510.76
68	20	26.65	x	1.4	x	6000	5.23	113	590.99
69	20	26.65	x	1.5	x	6000	5.58	113	630.54
70	20	26.65	x	1.8	x	6000	6.62	113	748.06
71	20	26.65	x	2	x	6000	7.29	113	823.77
72	20	26.65	x	2.3	x	6000	8.29	113	936.77
73	20	26.65	x	2.5	x	6000	8.93	113	1009.09
74		28	x	0.9	x	6000	3.61	80	288.8
75		28	x	1	x	6000	3.99	80	319.2
76		28	x	1.2	x	6000	4.76	80	380.8
77		28	x	1.4	x	6000	5.51	80	440.8
78		28	x	1.5	x	6000	5.88	80	470.4
79		28	x	1.8	x	6000	6.98	80	558.4
80		28	x	2	x	6000	7.69	80	615.2
81		28	x	2.3	x	6000	8.75	80	700
82		28	x	2.5	x	6000	9.43	80	754.4
83		28	x	2.8	x	6000	10.44	80	835.2
84		28	x	3	x	6000	11.1	80	888
85		28	x	3.2	x	6000	11.74	80	939.2
86		28	x	3.5	x	6000	12.69	80	1015.2
87		31.8	x	1	x	6000	4.56	80	364.8
88		31.8	x	1.2	x	6000	5.43	80	434.4
89		31.8	x	1.4	x	6000	6.3	80	504
90		31.8	x	1.5	x	6000	6.72	80	537.6
91		31.8	x	1.8	x	6000	7.99	80	639.2
92		31.8	x	2	x	6000	8.82	80	705.6
93		31.8	x	2.3	x	6000	10.04	80	803.2
94		31.8	x	2.5	x	6000	10.84	80	867.2
95		31.8	x	2.8	x	6000	12.01	80	960.8
96		31.8	x	3	x	6000	12.78	80	1022.4
97		31.8	x	3.2	x	6000	13.54	80	1083.2
98		31.8	x	3.5	x	6000	14.66	80	1172.8
99	25	33.5	x	1	x	6000	4.81	80	384.8
100	25	33.5	x	1.2	x	6000	5.73	80	458.4
101	25	33.5	x	1.4	x	6000	6.65	80	532
102	25	33.5	x	1.5	x	6000	7.1	80	568
103	25	33.5	x	1.8	x	6000	8.44	80	675.2
104	25	33.5	x	2	x	6000	9.32	80	745.6
105	25	33.5	x	2.3	x	6000	10.62	80	849.6
106	25	33.5	x	2.5	x	6000	11.47	80	917.6
107	25	33.5	x	2.8	x	6000	12.72	80	1017.6
108	25	33.5	x	3	x	6000	13.54	80	1083.2
109	25	33.5	x	3.2	x	6000	14.35	80	1148
110	25	33.5	x	3.5	x	6000	15.54	80	1243.2
111		35	x	1	x	6000	5.03	80	402.4
112		35	x	1.2	x	6000	6	80	480
113		35	x	1.4	x	6000	6.96	80	556.8
114		35	x	1.5	x	6000	7.43	80	594.4
115		35	x	1.8	x	6000	8.84	80	707.2
116		35	x	2	x	6000	9.77	80	781.6
117		35	x	2.3	x	6000	11.13	80	890.4
118		35	x	2.5	x	6000	12.02	80	961.6
119		35	x	2.8	x	6000	13.34	80	1067.2
120		35	x	3	x	6000	14.2	80	1136
121		35	x	3.2	x	6000	15.06	80	1204.8
122		35	x	3.5	x	6000	16.31	80	1304.8
123		38.1	x	1	x	6000	5.49	61	334.89
124		38.1	x	1.2	x	6000	6.55	61	399.55
125		38.1	x	1.4	x	6000	7.6	61	463.6
126		38.1	x	1.5	x	6000	8.12	61	495.32
127		38.1	x	1.8	x	6000	9.67	61	589.87
128		38.1	x	2	x	6000	10.68	61	651.48
129		38.1	x	2.3	x	6000	12.18	61	742.98
130		38.1	x	2.5	x	6000	13.17	61	803.37
131		38.1	x	2.8	x	6000	14.62	61	891.82
132		38.1	x	3	x	6000	15.58	61	950.38
133		38.1	x	3.2	x	6000	16.52	61	1007.72
134		38.1	x	3.5	x	6000	17.92	61	1093.12
135		40	x	1	x	6000	5.77	61	351.97
136		40	x	1.2	x	6000	6.89	61	420.29
137		40	x	1.4	x	6000	8	61	488
138		40	x	1.5	x	6000	8.54	61	520.94
139		40	x	1.8	x	6000	10.17	61	620.37
140		40	x	2	x	6000	11.24	61	685.64
141		40	x	2.3	x	6000	12.83	61	782.63
142		40	x	2.5	x	6000	13.87	61	846.07
143		40	x	2.8	x	6000	15.41	61	940.01
144		40	x	3	x	6000	16.42	61	1001.62
145		40	x	3.2	x	6000	17.42	61	1062.62
146		40	x	3.5	x	6000	18.9	61	1152.9
147		40	x	3.8	x	6000	20.35	61	1241.35
148	32	42.2	x	1.2	x	6000	7.28	61	444.08
149	32	42.2	x	1.4	x	6000	8.45	61	515.45
150	32	42.2	x	1.5	x	6000	9.03	61	550.83
151	32	42.2	x	1.8	x	6000	10.76	61	656.36
152	32	42.2	x	2	x	6000	11.9	61	725.9
153	32	42.2	x	2.3	x	6000	13.58	61	828.38
154	32	42.2	x	2.5	x	6000	14.69	61	896.09
155	32	42.2	x	2.8	x	6000	16.32	61	995.52
156	32	42.2	x	3	x	6000	17.4	61	1061.4
157	32	42.2	x	3.2	x	6000	18.47	61	1126.67
158	32	42.2	x	3.5	x	6000	20.04	61	1222.44
159	32	42.2	x	3.8	x	6000	21.59	61	1316.99
160	40	48.1	x	1.2	x	6000	8.33	52	433.16
161	40	48.1	x	1.4	x	6000	9.67	52	502.84
162	40	48.1	x	1.5	x	6000	10.34	52	537.68
163	40	48.1	x	1.8	x	6000	12.33	52	641.16
164	40	48.1	x	2	x	6000	13.64	52	709.28
165	40	48.1	x	2.3	x	6000	15.59	52	810.68
166	40	48.1	x	2.5	x	6000	16.87	52	877.24
167	40	48.1	x	2.8	x	6000	18.77	52	976.04
168	40	48.1	x	3	x	6000	20.02	52	1041.04
169	40	48.1	x	3.2	x	6000	21.26	52	1105.52
170	40	48.1	x	3.5	x	6000	23.1	52	1201.2
171	40	48.1	x	3.8	x	6000	24.91	52	1295.32
172	40	48.1	x	4	x	6000	26.1	52	1357.2
173		50.3	x	1.2	x	6000	8.72	52	453.44
174		50.3	x	1.4	x	6000	10.13	52	526.76
175		50.3	x	1.5	x	6000	10.83	52	563.16
176		50.3	x	1.8	x	6000	12.92	52	671.84
177		50.3	x	2	x	6000	14.29	52	743.08
178		50.3	x	2.3	x	6000	16.33	52	849.16
179		50.3	x	2.5	x	6000	17.68	52	919.36
180		50.3	x	2.8	x	6000	19.68	52	1023.36
181		50.3	x	3	x	6000	21	52	1092
182		50.3	x	3.2	x	6000	22.3	52	1159.6
183		50.3	x	3.5	x	6000	24.24	52	1260.48
184		50.3	x	3.8	x	6000	26.14	52	1359.28
185		50.3	x	4	x	6000	27.4	52	1424.8
186		50.8	x	1.2	x	6000	8.81	52	458.12
187		50.8	x	1.4	x	6000	10.23	52	531.96
188		50.8	x	1.5	x	6000	10.94	52	568.88
189		50.8	x	1.8	x	6000	13.05	52	678.6
190		50.8	x	2	x	6000	14.44	52	750.88
191		50.8	x	2.3	x	6000	16.5	52	858
192		50.8	x	2.5	x	6000	17.87	52	929.24
193		50.8	x	2.8	x	6000	19.89	52	1034.28
194		50.8	x	3	x	6000	21.22	52	1103.44
195		50.8	x	3.2	x	6000	22.54	52	1172.08
196		50.8	x	3.5	x	6000	24.49	52	1273.48
197		50.8	x	3.8	x	6000	26.43	52	1374.36
198		50.8	x	4	x	6000	27.7	52	1440.4
199	50	59.9	x	1.2	x	6000	10.42	37	385.54
200	50	59.9	x	1.4	x	6000	12.12	37	448.44
201	50	59.9	x	1.5	x	6000	12.96	37	479.52
202	50	59.9	x	1.8	x	6000	15.47	37	572.39
203	50	59.9	x	2	x	6000	17.13	37	633.81
204	50	59.9	x	2.3	x	6000	19.6	37	725.2
205	50	59.9	x	2.5	x	6000	21.23	37	785.51
206	50	59.9	x	2.8	x	6000	23.66	37	875.42
207	50	59.9	x	3	x	6000	25.26	37	934.62
208	50	59.9	x	3.2	x	6000	26.85	37	993.45
209	50	59.9	x	3.5	x	6000	29.21	37	1080.77
210	50	59.9	x	3.8	x	6000	31.54	37	1166.98
211	50	59.9	x	4	x	6000	33.08	37	1223.96
212	50	63.5	x	1.8	x	6000	16.43	37	607.91
213	50	63.5	x	2	x	6000	18.2	37	673.4
214	50	63.5	x	2.3	x	6000	20.83	37	770.71
215	50	63.5	x	2.5	x	6000	22.56	37	834.72
216	50	63.5	x	2.8	x	6000	25.15	37	930.55
217	50	63.5	x	3	x	6000	26.85	37	993.45
218	50	63.5	x	3.2	x	6000	28.55	37	1056.35
219	50	63.5	x	3.5	x	6000	31.07	37	1149.59
220	50	63.5	x	3.8	x	6000	33.57	37	1242.09
221	50	63.5	x	4	x	6000	35.21	37	1302.77
222	65	75.6	x	1.5	x	6000	16.45	27	444.15
223	65	75.6	x	1.8	x	6000	19.66	27	530.82
224	65	75.6	x	2	x	6000	21.78	27	588.06
225	65	75.6	x	2.3	x	6000	24.94	27	673.38
226	65	75.6	x	2.5	x	6000	27.04	27	730.08
227	65	75.6	x	2.8	x	6000	30.16	27	814.32
228	65	75.6	x	3	x	6000	32.23	27	870.21
229	65	75.6	x	3.2	x	6000	34.28	27	925.56
230	65	75.6	x	3.5	x	6000	37.34	27	1008.18
231	65	75.6	x	3.8	x	6000	40.37	27	1089.99
232	65	75.6	x	4	x	6000	42.38	27	1144.26
233	65	75.6	x	4.3	x	6000	45.36	27	1224.72
234	65	75.6	x	4.5	x	6000	47.34	27	1278.18
235	80	88.3	x	1.5	x	6000	19.26	24	462.24
236	80	88.3	x	1.8	x	6000	23.04	24	552.96
237	80	88.3	x	2	x	6000	25.54	24	612.96
238	80	88.3	x	2.3	x	6000	29.27	24	702.48
239	80	88.3	x	2.5	x	6000	31.74	24	761.76
240	80	88.3	x	2.8	x	6000	35.42	24	850.08
241	80	88.3	x	3	x	6000	37.86	24	908.64
242	80	88.3	x	3.2	x	6000	40.29	24	966.96
243	80	88.3	x	3.5	x	6000	43.91	24	1053.84
244	80	88.3	x	3.8	x	6000	47.51	24	1140.24
245	80	88.3	x	4	x	6000	49.89	24	1197.36
246	80	88.3	x	4.3	x	6000	53.44	24	1282.56
247	80	88.3	x	4.5	x	6000	55.8	24	1339.2
248		101.6	x	1.8	x	6000	26.58	16	425.28
249		101.6	x	2	x	6000	29.47	16	471.52
250		101.6	x	2.3	x	6000	33.79	16	540.64
251		101.6	x	2.5	x	6000	36.66	16	586.56
252		101.6	x	2.8	x	6000	40.93	16	654.88
253		101.6	x	3	x	6000	43.77	16	700.32
254		101.6	x	3.2	x	6000	46.59	16	745.44
255		101.6	x	3.5	x	6000	50.8	16	812.8
256		101.6	x	3.8	x	6000	54.99	16	879.84
257		101.6	x	4	x	6000	57.76	16	924.16
258		101.6	x	4.3	x	6000	61.9	16	990.4
259		101.6	x	4.5	x	6000	64.65	16	1034.4
260		108	x	1.8	x	6000	28.28	16	452.48
261		108	x	2	x	6000	31.37	16	501.92
262		108	x	2.3	x	6000	35.97	16	575.52
263		108	x	2.5	x	6000	39.02	16	624.32
264		108	x	2.8	x	6000	43.58	16	697.28
265		108	x	3	x	6000	46.61	16	745.76
266		108	x	3.2	x	6000	49.62	16	793.92
267		108	x	3.5	x	6000	54.12	16	865.92
268		108	x	3.8	x	6000	58.59	16	937.44
269		108	x	4	x	6000	61.55	16	984.8
270		108	x	4.3	x	6000	65.98	16	1055.68
271		108	x	4.5	x	6000	68.91	16	1102.56
272	100	113.5	x	1.8	x	6000	29.75	16	476
273	100	113.5	x	2	x	6000	33	16	528
274	100	113.5	x	2.3	x	6000	37.84	16	605.44
275	100	113.5	x	2.5	x	6000	41.06	16	656.96
276	100	113.5	x	2.8	x	6000	45.86	16	733.76
277	100	113.5	x	3	x	6000	49.05	16	784.8
278	100	113.5	x	3.2	x	6000	52.22	16	835.52
279	100	113.5	x	3.5	x	6000	56.96	16	911.36
280	100	113.5	x	3.8	x	6000	61.68	16	986.88
281	100	113.5	x	4	x	6000	64.81	16	1036.96
282	100	113.5	x	4.3	x	6000	69.48	16	1111.68
283	100	113.5	x	4.5	x	6000	72.57	16	1161.12
284	100	113.5	x	5	x	6000	80.27	16	1284.32
285	100	113.5	x	5.5	x	6000	87.89	16	1406.24
286	100	113.5	x	6	x	6000	95.43	16	1526.88
287		127	x	2	x	6000	36.99	16	591.84
288		127	x	2.3	x	6000	42.44	16	679.04
289		127	x	2.5	x	6000	46.05	16	736.8
290		127	x	2.8	x	6000	51.45	16	823.2
291		127	x	3	x	6000	55.04	16	880.64
292		127	x	3.2	x	6000	58.62	16	937.92
293		127	x	3.5	x	6000	63.96	16	1023.36
294		127	x	3.8	x	6000	69.27	16	1108.32
295		127	x	4	x	6000	72.8	16	1164.8
296		127	x	4.3	x	6000	78.07	16	1249.12
297		127	x	4.5	x	6000	81.56	16	1304.96
298		127	x	5	x	6000	90.26	16	1444.16
299		127	x	5.5	x	6000	98.87	16	1581.92