Descripition of Product
应用
H光束广泛用于各种建筑结构和工程结构：
一个). Used for the plant, high-rise building construction
b）。用于桥梁，装运大楼
C）。用于起重和运输机械，设备制造底座
D). Used for the support, foundation pile manufacturing
规格
standard: GB, JIS, EN
Grade: GB9787-88, Q235B, G3101 SS400/SS540, S235JR S275JR
size of JIS H Beam
| size(mm) | kg/m | size(mm) | kg/m |
| 100*100*6*8 | 16.9 | 340*250*9*14 | 78.1 |
| 125*125*6.5*9 | 23.6 | 346*174*6*9 | 41.2 |
| 148*100*6*9 | 20.7 | 350*175*7*11 | 49.4 |
| 150*75*5*7 | 14 | 350*350*12*19 | 135 |
| 150*150*7*10 | 31.1 | 390*300*10*16 | 105 |
| 175*90*5*8 | 18 | 400*200*8*13 | 65.4 |
| 175*175*7.5*11 | 40.4 | 400*400*13*21 | 172 |
| 194*150*6*9 | 29.9 | 440*300*11*18 | 121 |
| 198*99*4.5*7 | 17.8 | 446*199*8*12 | 65.1 |
| 200*100*5.5*8 | 20.9 | 450*200*9*14 | 74.9 |
| 200*200*8*12 | 49.9 | 488*300*11*18 | 125 |
| 244*175*7*11 | 43.6 | 496*199*9*14 | 77.9 |
| 248*124*5*8 | 25.1 | 500*200*10*16 | 88.2 |
| 250*125*6*9 | 29 | 588*300*12*20 | 147 |
| 250*250*9*14 | 71.8 | 596*199*10*15 | 92.5 |
| 294*200*8*12 | 55.8 | 600*200*11*17 | 103.4 |
| 298*149*5.5*8 | 32 | 700*300*13*24 | 182 |
| 298*201*9*14 | 65.4 | 800*300*14*26 | 207 |
| 300*150*6.5*9 | 36.7 | 900*300*16*28 | 240.1 |
| 300*300*10*15 | 93 |
size of GB (Chinese Standard H Beam)
| size(mm) | kg/m | siize（mm） | kg/m | size(mm) | kg/m |
| 100*50*5.0*7 | 9.54 | 294*302*12.0*12 | 85 | 450*200*9.0*14 | 76.5 |
| 100*100*6.0*8 | 17.2 | 298*149*5.5*8 | 32.6 | 458*417*30.0*50 | 415 |
| 125*50*6.0*8 | 13.3 | 300*150*6.5*9 | 37.3 | 482*300*11.0*15 | 115 |
| 125*125*6.5*9 | 23.8 | 300*300*10.0*15 | 94.5 | 488*300*11.0*18 | 129 |
| 148*100*6.0*9 | 21.4 | 300*305*15.0*15 | 106 | 496*199*9.0*14 | 79.5 |
| 150*75*5.0*7 | 14.3 | 340*250*9.0*14 | 79.7 | 498*432*45.0*70 | 605 |
| 150*150*7.0*10 | 31.9 | 344*348*10.0*16 | 115 | 500*200*10.0*16 | 89.6 |
| 175*90*5.0*8 | 18.2 | 346*174*6.0*9 | 41.8 | 506*201*11.0*19 | 103 |
| 175*175*7.5*11 | 40.4 | 350*175*7.0*11 | 50 | 582*300*12.0*17 | 137 |
| 194*150*6.0*9 | 31.2 | 350*350*12.0*9 | 137 | 588*300*12.0*20 | 151 |
| 198*99*4.5*7 | 18.5 | 390*300*10.0*16 | 107 | 594*302*14.0*23 | 175 |
| 200*100*5.5*8 | 21.7 | 394*398*11.0*18 | 147 | 596*199*10.0*15 | 95.1 |
| 200*200*8.0*12 | 50.5 | 396*199*7.0*11 | 56.7 | 600*200*11.0*17 | 106 |
| 200*204*12.0*12 | 56.7 | 400*200*8.0*13 | 66 | 606*201*12.0*20 | 120 |
| 244*175*7.0*11 | 44.1 | 400*400*13.0*21 | 172 | 692*300*13.0*20 | 166 |
| 248*124*5.0*8 | 25.8 | 400*408*21.0*21 | 197 | 700*300*13.0*24 | 185 |
| 250*125*6.0*9 | 29.7 | 414*405*18.0*28 | 233 | 792*300*14.0*22 | 191 |
| 250*250*9.0*14 | 72.4 | 428*407*20.0*35 | 284 | 800*300*14.0*26 | 210 |
| 250*255*14.0*14 | 82.2 | 440*300*11.0*18 | 124 | 890*299*15.0*23 | 213 |
| 294*200*8.0*12 | 57.3 | 446*199*8.0*12 | 66.7 | 900*300*16.0*28 | 243 |
size of European Standard H Beam
| 规格 深度*法兰宽度 （毫米） |
网络厚度 （毫米） |
Flange thickness （毫米） |
重量 （kg/m） |
| HE 240A 230*240 | 7.5 | 12 | 60.3 |
| HE 240B 240*240 | 10 | 17 | 83.2 |
| HE 260A 250*260 | 7.5 | 12.5 | 68.2 |
| HE 260B 260*260 | 10 | 17.5 | 93 |
| HE 280A 270*280 | 8 | 13 | 76.4 |
| 他280b 280*280 | 10.5 | 18 | 103 |
| HE 300A 290*300 | 8.5 | 14 | 88.3 |
| HE 300B 300*300 | 11 | 19 | 117 |
| HE 320A 310*300 | 9 | 15.5 | 97.6 |
| 他320b 320*300 | 11.5 | 20.5 | 127 |
Chemical Composition of JIS (Japanese Standard)
| Grade | 厚度 | C(%) | Si（％） | MN（％） | P（％） | s（％） |
| ss400 | - - | - - | - - | - - | ≤0.050 | ≤0.050 |
| SM490A | ≤50 | ≤0.20 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 |
| >50-200 | ≤0.22 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 | |
| SM490B | ≤50 | ≤0.18 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 |
| >50-200 | ≤0.20 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 |
JIS的机械性能（日本标准）
| Grade | 产量强度 | Tension Strength (MPa) |
伸长 | 180弯曲测试 R-Pin Diameter 一个-厚度 |
AKV（0ºC）/j | ||
| 厚度 | σs≥（MPA） | 厚度 （毫米） |
Δ≥(%) | ||||
| ss400 | ≤16 | 245 | 400-510 | 盘子，条带，平杆 | r = 1.5a | ||
| ≤5 | 21 | ||||||
| >16-≤40 | 235 | 5-16 | 17 | ||||
| 16-50 | 21 | ||||||
| >40 | 23 | ||||||
| >40 | 215 | bars, Angles | r = 1.5a | ||||
| ≤25 | 25 | ||||||
| >25 | 30 | ||||||
| SM490A | ≤16 | 325 | 490-610 | ≤5 | 22 | - - | - - |
| >16-≤40 | 315 | 5-16 | 17 | ||||
| 16-50 | 21 | ||||||
| >40 | 295 | >40 | 23 | ||||
| SM490B | ≤16 | 325 | 490-610 | ≤5 | 22 | - - | ≥27 |
| >16-≤40 | 315 | 5-16 | 17 | ||||
| 16-50 | 21 | ||||||
| >40 | 295 | >40 | 23 | ||||
GB的化学成分（中国标准）
| Grade | Grade | C (%) |
Mn (%) |
si | p | s | v (%) |
Nb (%) |
Ti (%) |
| ≤(%) | |||||||||
| Q195 | - | 0.06-0.12 | 0.25-0.50 | 0.30 | 0.050 | 0.045 | - | - | - |
| Q215 | 一个 | 0.09-0.15 | 0.25-0.55 | 0.30 | 0.050 | 0.045 | - | - | - |
| b | 0.045 | - | - | - | |||||
| Q235 | 一个 | 0.14-0.22 | 0.30-0.65 | 0.30 | 0.050 | 0.045 | - | - | - |
| b | 0.12-0.20 | 0.30-0.70 | 0.045 | - | - | - | |||
| Q345 | 一个 | ≤0.20 | 1.00-1.60 | 0.55 | 0.045 | 0.045 | 0.02 -0.15 |
0.015 -0.060 |
0.02 -0.20 |
| b | 0.040 | 0.040 | |||||||
GB的机械性能（中国标准）
| Grade | 产量强度 | Tension Strength (MPa) |
伸长 | 180°Cold-Bend Test R-Pin Diameter 一个-厚度 |
Charpy V-notch Impact Test （纵） |
||||
| 厚度 （毫米） |
ΣS≥ (MPa) |
厚度 （毫米） |
Δ ≥(%) |
Longitudinal | Transverse | 温度ºC | 一个KV/J≥ | ||
| Q235 | ≤16 | 235 | 375-500 | ≤16 | 26 | 一个 | 1.5A | 20 | 27 |
| > 16-40 | 225 | > 16-40 | 25 | ||||||
| >40-60 | 215 | >40-60 | 24 | 0 | |||||
| > 60-100 | 205 | > 60-100 | 23 | 2A | 2.5A | ||||
| >100-150 | 195 | >100-150 | 22 | 2.5A | 3A | -20 | |||
| > 150 | 185 | > 150 | 21 | ||||||
| Q345 | ≤16 | 345 | 470-630 | 21 | - | - | 20 | 34 | |
| > 16-35 | 325 | ||||||||
| > 35-50 | 295 | ||||||||
| > 50-100 | 275 | ||||||||
production Process
存储和交付
Company Profile
唐山宇轩国际贸易有限公司a large scale enterprise mainly focusing on the producing. domestic distribution and export of steel products. established in 2014, yuxuan steel covers a land area of 60,000 square meters with registered capital 5 million dollars. with the great surport from customers in china and abroad, our business scope becomes wider and greater, and accomplished excellent achievements in and accomplished excellent achievements in steel trading since established. until now, yuxuan steel has staff of 192 persons, and passed trough the iso9001:2000 quality management suystem certification in 2014. with an average of 30,000tons for all sizes stock, the products have been saled all over the world. our sales amount has exceeded 1.2 million tons, including 260 million u.s. dollars of export, which makes yuxuan steel ranked top 5 in tangshan exportation area, and top 30 all over the china among steel exporting companies.
我们公司的主要产品包括：结构钢，线杆，管道，人力资源线圈/板，变形钢杆，方形条和镀锌产品。我们公司的结构钢产品具有独特的竞争力。有JIS标准，ASTM标准和EN标准，用于角杆，U通道，H梁，I梁和平板杆。同时，我们广泛开发了钢丝杆，变形的钢杆和方形棒的工厂，使Yuxuan开放国际市场，并在出口业务中引起了非凡的发展。
Our company strictly follows the domestic and international trading practices, and view credit as life, we will offer entire customers our best quality and service. the company has established a comprehensive of service system and technical support system, to provide customers not only highest quality products but also comprehensive after-sales service.
我们坚信，我们将共同拥有更有希望的未来！
FAQ
Q1，如何获得准确的报价？
产品细节尺寸和长度
产品数量。
产品材料等级
Q2,How to contact with us?
Trade manager online,chat with me directly.
send an inqury to us.
Make a call to us:+86-18202574916
Q3,What other items from this supplier?
angle line structural steel,H beam,I beam,Channel.
square,rectangular,round hollow section pipe.
钢板，棋盘，瓦楞纸板，钢管。
平坦，正方形，圆杆。ppgl，ppgl/ppcr/ppgi
