gp square pipe EN10210 hot rolled structural steel tube
- Model
- hfw-yt-chrome square tube
Item specifics
- Thickness
- 0.5- 60 mm
- OD(Outer diameter)
- 10*10-1200*1200mm
- Certification
- CE,LEED,BV,PHD&EPD,BC1,EN 10210,EN10219,ISO9000
- Tolerance
- as required
- Length
- 0.5-24M according to client requirement
- Materials
- Gr.A, Gr.B, Gr.C, S235, S275, S355,S420,S460, A36,
- Delivery Time
- 7-30 Days
Review
Description
![gp square pipe](https://icdn.tradew.com/file/202006/1574536/jpg/7923039.jpg?x-oss-process=image/quality,Q_90)
size tolerance |
||||
EN10210 | prescribed limit | Outer diameter ≤ 2500mm Wall thickness ≤ 120mm | ||
outside diameter | ± 1%, minimum ± 0.5mm, maximum ± 10mm | |||
wall thickness | -10% (positive deviation is limited by weight tolerance) | |||
weight
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± 6%
|
|||
length
|
Range length
|
4m≤L≤ 6m
|
士500mm
|
|
Custom length
|
4m≤L≤6m
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+10mm
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||
> 6m | +15mm | |||
Weld height of submerged arc welding | Wall thickness ≤ 14.2 | Weld bead height ≤ 3.5 | ||
Wall thickness>14.2 | Weld bead height ≤ 4.8 |
EN10210 Chemical composition of non alloy steel (wall thickness ≤ 120mm)
|
|||||||
Steel grade | C | Si | Mn | P | S | N | |
≤40 | > 40≤ 120 | ||||||
S235JRH | 0.17 | 0.20 | - | 1.40 | 0.040 | 0.040 | 0.009 |
S275J0H | 0.20 | 0.22 | - | 1.50 | 0.035 | 0.035 | 0.009 |
S275J2H
|
0.20
|
0.22 | - |
1.50
|
0.030 | 0.030 |
-
|
S355JOH
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0.22
|
0.22 | 0.55 |
1.60
|
0.035 | 0.035 |
0.009
|
S355J2H
|
0.22
|
0.22 | 0.55 |
1.60
|
0.030 | 0.030 |
-
|
S355K2H | 0.22 | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | - |
EN10210 Mechanical properties of non alloy steel
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steel grade
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Minimum yield strength Mp |
Tensile strength Mp
|
||||||||
Nominal wall thickness mm |
Nominal wall thickness mm
|
|||||||||
≤16 | > 16 ≤40 | >40 ≤63 | > 63 ≤80 | > 80 ≤100 | > 100 ≤120 | ≤3 | >3 ≤100 | >100 ≤120 | ||
S235JRH
|
235 | 225 | 215 | 215 | 215 | 195 |
360-510
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360-510 |
350-500
|
|
S275J0H | 275 | 265 | 255 | 245 | 235 | 225 | 430-580 | 410-560 | 400-540 | |
S275J2H | ||||||||||
S355J0H | 355 | 345 | 335 | 325 | 315 | 295 | 510-580 | 470-630 | 450-600 | |
S355J2H | ||||||||||
S355K2H |
12 factories, 103 production lines, 80 patented technologies, China's top 500 private enterprises and China's top 500 manufacturing industries, with an annual output of 5 million tons and a perennial spot supply of 200000 tons. China's largest square tube manufacturer.
YuantaiDerun's main products include square steel pipe, rectangular steel pipe, hot-dip galvanized steel pipe, ERW steel pipe, large-diameter thick wall square rectangular pipe, LSAW steel pipe, spiral steel pipe, seamless steel pipe, stainless steel pipe, galvanized coil, ppgi and stainless steel coil
![hot rolled structural steel tube](https://icdn.tradew.com/file/202006/1574536/jpg/7921922.jpg?x-oss-process=image/quality,Q_90)
Pipe end leveling
![hot rolled structural steel tube](https://icdn.tradew.com/file/202006/1574536/jpg/7913554.jpg?x-oss-process=image/quality,Q_90)
Surface galvanizing and corrosion resistance
![hot rolled structural steel tube](https://icdn.tradew.com/file/202006/1574536/jpg/7912555.jpg?x-oss-process=image/quality,Q_90)
high-voltage-resistance
![hot rolled structural steel tube](https://icdn.tradew.com/file/202006/1574536/jpg/7910284.jpg?x-oss-process=image/quality,Q_90)
large square tube
![hot rolled structural steel tube](https://icdn.tradew.com/file/202006/1574536/jpg/7912070.jpg?x-oss-process=image/quality,Q_90)
Large inventory in stock
![hot rolled structural steel tube](https://icdn.tradew.com/file/202006/1574536/jpg/7912557.jpg?x-oss-process=image/quality,Q_90)
Superior Performance
![Hong Kong-Zhuhai-Macao Bridge](https://icdn.tradew.com/file/202006/1574536/jpg/7622313.jpg?x-oss-process=image/quality,Q_90)
![SINGAPORE GOOGLE BUILDING](https://icdn.tradew.com/file/202006/1574536/jpg/7622325.jpg?x-oss-process=image/quality,Q_90)
Pre galvanized rectangular steel pipe specification table | |||||
Size | Actual weight | Steel Grade | Theoretical weight | Weight of bundles | piece/bundle |
80*120*4.75 | 66.164 | Q235B | 67.381 | 2.042 | 24 |
80*120*4.5 | 181.998 | Q235B | 182.209 | 1.938 | 24 |
80*120*3.75 | 133.216 | Q235B | 133.276 | 1.625 | 24 |
80*120*3.5 | 279.377 | Q235B | 279.059 | 1.520 | 24 |
80*120*3.0 | 138.624 | Q235B | 138.619 | 1.308 | 24 |
80*120*2.75 | 18.672 | Q235B | 18.025 | 1.202 | 24 |
80*120*2.5 | 1.869 | Q235B | 1.049 | 1.095 | 24 |
60*80*4.75 | 116.328 | Q235B | 118.181 | 2.038 | 35 |
60*80*4.5 | 69.702 | Q235B | 69.702 | 1.936 | 35 |
60*80*3.75 | 121.886 | Q235B | 122.104 | 1.628 | 35 |
60*80*3.5 | 148.245 | Q235B | 149.182 | 1.524 | 35 |
60*80*3.0 | 71.759 | Q235B | 72.162 | 1.314 | 35 |
60*80*2.75 | 72.828 | Q235B | 72.454 | 1.208 | 35 |
60*80*2.5 | 28.64 | Q235B | 28.640 | 1.102 | 35 |
60*120*4.75 | 272.345 | Q235B | 244.967 | 2.131 | 28 |
60*120*4.5 | 9.927 | Q235B | 11.565 | 2.313 | 32 |
60*120*4.5 | 300.436 | Q235B | 301.569 | 2.024 | 28 |
60*120*3.75 | 9.549 | Q235B | 9.583 | 1.941 | 32 |
60*120*3.75 | 2.869 | Q235B | 3.336 | 1.698 | 28 |
60*120*3.5 | 308.717 | Q235B | 309.794 | 1.589 | 28 |
60*120*3.0 | 40.814 | Q235B | 40.599 | 1.563 | 32 |
60*120*3.0 | 43.565 | Q235B | 47.878 | 1.368 | 28 |
50*100*4.75 | 164.899 | Q235B | 172.533 | 2.006 | 32 |
50*100*4.5 | 48.984 | Q235B | 54.141 | 1.906 | 32 |
50*100*3.5 | 137.748 | Q235B | 139.404 | 1.499 | 32 |
50*100*3.0 | 245.589 | Q235B | 246.719 | 1.292 | 32 |
50*100*2.75 | 5.607 | Q235B | 1.039 | 1.188 | 32 |
50*100*2.5 | 3.509 | Q235B | 1.015 | 1.083 | 32 |
40*80*3.75 | 573.692 | Q235B | 573.955 | 1.972 | 50 |
40*80*3.5 | 201.36 | Q235B | 201.360 | 1.847 | 50 |
40*80*3.0 | 242.369 | Q235B | 242.369 | 1.595 | 50 |
40*80*2.0 | 127.182 | Q235B | 127.182 | 1.078 | 50 |
40*60*3.75 | 2.781 | Q235B | 2.105 | 2.266 | 70 |
40*60*3.5 | 21.236 | Q235B | 21.245 | 2.124 | 70 |
100*200*5.75 | 56.186 | Q235B | 56.279 | 1.251 | 8 |
100*200*4.5 | 55.547 | Q235B | 55.923 | 0.985 | 8 |
100*200*3.75 | 298.613 | Q235B | 299.299 | 0.825 | 8 |
100*200*3.0 | 11.945 | Q235B | 13.742 | 0.662 | 8 |
Pre galvanized round steel pipe specification table | |||||
Size | Actual weight | Steel Grade | Theoretical weight | Weight of bundles | piece/bundle |
2inch*2.5 | 53.219 | Q235B | 46.303 | 1.297 | 61 |
8inch*5.75 | 79.336 | Q235B | 78.739 | 1.270 | 7 |
8inch*5.5 | 0.221 | Q235B | 0.695 | 1.216 | 7 |
8inch*5.0 | 0.46 | Q235B | 0.792 | 1.108 | 7 |
8inch*4.75 | 50.3 | Q235B | 47.432 | 1.054 | 7 |
8inch*4.5 | 97.118 | Q235B | 96.260 | 1.000 | 7 |
8inch*4.25 | 20.496 | Q235B | 20.526 | 0.945 | 7 |
8inch*3.75 | 73.639 | Q235B | 71.539 | 0.836 | 7 |
6inch*4.75 | 2.251 | Q235B | 2.140 | 2.140 | 19 |
6inch*4.5 | 5.36 | Q235B | 3.527 | 2.030 | 19 |
6inch*4.25 | 5.261 | Q235B | 4.043 | 1.921 | 19 |
6inch*3.5 | 16.165 | Q235B | 12.963 | 1.589 | 19 |
6inch*3.0 | 1.548 | Q235B | 1.438 | 1.822 | 19 |
DIN20*2.5 | 41.245 | Q235B | 40.826 | 1.519 | 169 |
5inch*3.75 | 101.261 | Q235B | 97.673 | 1.436 | 19 |
5inch*3.5 | 136.182 | Q235B | 134.307 | 1.343 | 19 |
5inch*3.25 | 1.83 | Q235B | 1.184 | 1.249 | 19 |
4inch*4.0 | 5.085 | Q235B | 2.083 | 1.237 | 19 |
4inch*3.75 | 238.034 | Q235B | 230.130 | 1.162 | 19 |
4inch*3.5 | 44.553 | Q235B | 23.004 | 1.087 | 19 |
4inch*3.25 | 252.854 | Q235B | 232.997 | 1.012 | 19 |
4inch*3.0 | 9.68 | Q235B | 1.330 | 0.936 | 19 |
4inch*2.75 | 6.314 | Q235B | 0.634 | 0.860 | 19 |
4inch*2.5 | 2.901 | Q235B | 0.701 | 0.784 | 19 |
3inch*4.75 | 34.728 | Q235B | 34.728 | 2.178 | 37 |
3inch*3.75 | 19.797 | Q235B | 17.211 | 1.740 | 37 |
3inch*3.5 | 61.04 | Q235B | 59.512 | 1.629 | 37 |
3inch*3.25 | 10.242 | Q235B | 7.584 | 1.517 | 37 |
2.5inch*3.75 | 94.552 | Q235B | 88.300 | 1.473 | 37 |
2.5inch*3.25 | 101.591 | Q235B | 100.546 | 1.285 | 37 |
2.5inch*2.75 | 40.228 | Q235B | 32.650 | 1.095 | 37 |
2.5inch*2.5 | 11.08 | Q235B | 2.970 | 0.999 | 37 |
2inch*3.75 | 41.902 | Q235B | 40.168 | 1.904 | 61 |
2inch*3.5 | 214.363 | Q235B | 210.607 | 1.785 | 61 |
2inch*3.25 | 93.693 | Q235B | 90.382 | 1.665 | 61 |
2inch*3.0 | 65.796 | Q235B | 61.355 | 1.543 | 61 |
2inch*2.75 | 7.056 | Q235B | 2.166 | 1.421 | 61 |
1.5inch*3.75 | 193.987 | Q235B | 189.837 | 2.234 | 91 |
1.5inch*3.5 | 107.551 | Q235B | 104.024 | 2.097 | 91 |
1.5inch*3.25 | 12.666 | Q235B | 5.487 | 1.958 | 91 |
1.5inch*3.0 | 16.399 | Q235B | 1.318 | 1.818 | 91 |
1.5inch*2.75 | 23.658 | Q235B | 14.251 | 1.675 | 91 |
1.5inch*2.5 | 14.788 | Q235B | 6.934 | 1.532 | 91 |
1inch*3.25 | 1.297 | Q235B | 1.746 | 1.847 | 127 |
1inch*3.0 | 3.231 | Q235B | 1.828 | 1.719 | 127 |
1.2inch*3.5 | 22.129 | Q235B | 20.113 | 1.828 | 91 |
1.2inch*3.25 | 21.628 | Q235B | 20.318 | 1.709 | 91 |
1.2inch*3.0 | 4.311 | Q235B | 1.744 | 1.587 | 91 |
1.2inch*2.5 | 3.188 | Q235B | 1.207 | 1.340 | 91 |
1.2inch*2.2 | 4.233 | Q235B | 3.537 | 1.188 | 91 |
Pre galvanized square steel pipe specification table | ||||
Size | actual weight | Steel Grade | Theoretical weight | piece/bundle |
80*80*4.75 | 114.824 | Q235B | 118.489 | 36 |
80*80*4.5 | 233.379 | Q235B | 235.109 | 36 |
80*80*3.5 | 0.996 | Q235B | 1.805 | 36 |
80*80*2.75 | 1.191 | Q235B | 1.191 | 36 |
60*60*4.75 | 217.203 | Q235B | 217.203 | 49 |
60*60*4.5 | 156.061 | Q235B | 156.061 | 49 |
60*60*3.75 | 73.058 | Q235B | 76.646 | 49 |
60*60*3.5 | 301.871 | Q235B | 303.850 | 49 |
60*60*3.0 | 306.545 | Q235B | 307.840 | 49 |
60*60*2.75 | 0.638 | Q235B | 2.728 | 49 |
60*60*2.0 | 49.673 | Q235B | 51.757 | 49 |
60*60*1.7 | 19.833 | Q235B | 19.833 | 49 |
50*50*4.75 | 184.84 | Q235B | 184.660 | 64 |
50*50*4.5 | 158.1 | Q235B | 157.063 | 64 |
50*50*3.75 | 128.439 | Q235B | 128.413 | 64 |
50*50*3.5 | 35.575 | Q235B | 36.480 | 64 |
50*50*3.0 | 218.718 | Q235B | 221.430 | 64 |
50*50*2.75 | 69.968 | Q235B | 67.744 | 64 |
50*50*2.5 | 3.213 | Q235B | 3.991 | 64 |
50*50*2.0 | 45.231 | Q235B | 45.231 | 64 |
50*50*1.7 | 34.034 | Q235B | 34.034 | 64 |
40*40*3.75 | 2.926 | Q235B | 6.150 | 100 |
40*40*3.5 | 3.203 | Q235B | 4.750 | 100 |
40*40*3.0 | 215.562 | Q235B | 215.585 | 100 |
40*40*2.75 | 79.163 | Q235B | 83.818 | 100 |
40*40*2.5 | 53.866 | Q235B | 58.855 | 100 |
40*40*2.2 | 1.67 | Q235B | 1.505 | 100 |
40*40*1.7 | 11.196 | Q235B | 11.750 | 100 |
150*150*4.75 | 5.548 | Q235B | 5.843 | 9 |
150*150*4.5 | 36.381 | Q235B | 37.692 | 9 |
150*150*3.75 | 92.431 | Q235B | 93.582 | 9 |
150*150*3.5 | 67.797 | Q235B | 69.352 | 9 |
150*150*3.0 | 59.693 | Q235B | 60.101 | 9 |
100*100*4.75 | 681.085 | Q235B | 684.875 | 25 |
100*100*4.5 | 441.201 | Q235B | 442.196 | 25 |
100*100*3.75 | 726.268 | Q235B | 728.750 | 25 |
100*100*3.5 | 73.03 | Q235B | 72.837 | 25 |
100*100*3.0 | 0.318 | Q235B | 1.363 | 25 |
100*100*2.5 | 78.268 | Q235B | 75.576 | 25 |
O.D.(mm) | THK(mm) | O.D.(mm) | THK(mm) | O.D.(mm) | THK(mm) | O.D.(mm) | THK(mm) |
20*20 | 1.3 | 60*120 80*100 90*90 | 1.50 | 180*180 | 3 | 300*800 400*700 550*550 500*600 | |
1.4 | 1.70 | 3.5-3.75 | 9.5-9.75 | ||||
1.5 | 1.80 | 4.5-4.75 | 11.5-11.75 | ||||
1.7 | 2.00 | 5.5-7.75 | 12-13.75 | ||||
1.8 | 2.20 | 9.5-9.75 | 15-50 | ||||
2.0 | 2.5-4.0 | 11.5-11.75 | | ||||
20*30 25*25 | 1.3 | 4.25-4.75 | 12.0-25.0 | | |||
1.4 | 5.0-6.3 | 100*300 150*250 200*200 | 2.75 | 300*900 400*800 600*600 500*700 | | ||
1.5 | 7.5-8 | 3.0-4.0 | 9.5-9.75 | ||||
1.7 | 50*150 60*140 80*120 100*100 | 1.50 | 4.5-9.75 | 11.5-11.75 | |||
1.8 | 1.70 | 11.5-11.75 | 12-13.75 | ||||
2.0 | 2.00 | 12.5-12.75 | 15-50 | ||||
2.2 | 2.20 | 13.5-13.75 | | ||||
2.5-3.0 | 2.5-2.75 | 15.5-30 | | ||||
20*40 25*40 30*30 30*40 | 1.3 | 3.0-4.75 | 150*300 200*250 | 3.75 | 300*1000 400*900 500*800 600*700 650*650 | | |
1.4 | 5.5-6.3 | 4.5-4.75 | | ||||
1.5 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | ||||
1.7 | 9.5-9.75 | 7.5-7.75 | 11.5-11.75 | ||||
1.8 | 11.5-16 | 9.5-9.75 | 12-13.75 | ||||
2.0 | 60*160 80*140 100*120 | 2.50 | 11.5-11.75 | 15-50 | |||
2.2 | 2.75 | 13.5-30 | | ||||
2.5-3.0 | 3.0-4.75 | 200*300 250*250 | 3.75 | 400*1000 500*900 600*800 700*700 | | ||
3.25-4.0 | 5.5-6.3 | 4.5-4.75 | | ||||
25*50 30*50 30*60 40*40 40*50 40*60 50*50 | 1.3 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | |||
1.4 | 9.5-16 | 7.5-7.75 | 11.5-11.75 | ||||
1.5 | 75*150 | 2.50 | 9.5-9.75 | 12-13.75 | |||
1.7 | 2.75 | 11.5-11.75 | 15-50 | ||||
1.8 | 3.0-3.75 | 12-13.75 | | ||||
2.0 | 4.5-4.75 | 15.5-30 | | ||||
2.2 | 5.5-6.3 | 200*400 250*350 300*300 | 4.5-6.3 | 500*1000 600*900 700*800 750*750 | | ||
2.5-3.0 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | ||||
3.25-4.0 | 9.5-16 | 9.5-9.75 | 11.5-11.75 | ||||
4.25-4.75 | 80*160 120*120 | 2.50 | 11.5-11.75 | 12-13.75 | |||
5.0-5.75 | 2.75 | 12-13.75 | 15-50 | ||||
5.75-6.3 | 3.0-4.75 | 15.5-30 | | ||||
40*80 50*70 50*80 60*60 | 1.3 | 5.5-6.3 | 200*500 250*450 300*400 350*350 | 5.5-6.3 | 500*1100 600*900 700*800 800*800 | | |
1.5 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | ||||
1.7 | 9.5-9.75 | 9.5-9.75 | 11.5-11.75 | ||||
1.8 | 11.5-20 | 11.5-11.75 | 12-13.75 | ||||
2.0 | 100*150 | 2.50 | 12-13.75 | 15-50 | |||
2.2 | 2.75 | 15.5-30 | | ||||
2.5-3.0 | 3.0-4.75 | 280*280 | 5.5-6.3 | 600*1100 700*1000 800*900 850*850 | | ||
3.25-4.0 | 5.5-6.3 | 7.5-7.75 | 9.5-9.75 | ||||
4.25-4.75 | 7.5-7.75 | 9.5-9.75 | 11.5-11.75 | ||||
5.0-6.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
40*100 60*80 70*70 | 1.3 | 11.5-20 | 12-13.75 | 15-50 | |||
1.5 | 100*200 120*180 150*150 | 2.50 | 15.5-30 | | |||
1.7 | 2.75 | 350*400 300*450 | 7.5-7.75 | 700*1100 800*1000 900*900 | | ||
1.8 | 3.0-7.75 | 9.5-9.75 | 11.5-11.75 | ||||
2.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
2.2 | 11.5-20 | 12-13.75 | 15-50 | ||||
2.5-3.0 | 100*250 150*200 | 3.00 | 15.5-30 | | |||
3.25-4.0 | 3.25-3.75 | 200*600 300*500 400*400 | 7.5-7.75 | 800*1100 900*1000 950*950 | | ||
4.25-4.75 | 4.25-4.75 | 9.5-9.75 | 11.5-11.75 | ||||
5.0-6.3 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
50*100 60*90 60*100 75*75 80*80 | 1.3 | 11.5-11.75 | 12-13.75 | 15-50 | |||
1.5 | 12.25 | 15.5-40 | | ||||
1.7 | 140*140 | 3.0-3.75 | 300*600 400*500 450*450 | 7.5-7.75 | 900*1100 1000*1000 800*1200 | | |
1.8 | 4.5-6.3 | 9.5-9.75 | | ||||
2.0 | 7.5-7.75 | 11.5-11.75 | 20-60 | ||||
2.2 | 9.5-9.75 | 12-13.75 | | ||||
2.5-3.0 | 11.5-25 | 15.5-40 | | ||||
3.25-4.0 | 160*160 | 3.00 | 400*600 500*500 | 9.5-9.75 | 1100*1000 1100*1100 | | |
4.25-4.75 | | 3.5-3.75 | 11.5-11.75 | 20-60 | |||
5.0-5.75 | | 4.25-7.75 | 12-13.75 | | |||
7.5-8 | | 9.5-25 | 15.5-40 |
|