I-beams are mainly divided into ordinary I-beams, light I-beams and wide-flange I-beams. According to the height ratio of the flange to the web, it is divided into wide, medium and narrow wide flange I-beams. The specifications produced by the former two are No. 10-60, that is, the corresponding height is 10 cm-60 cm. At the same height, the light I-beam has narrow flange, thin web and light weight. The wide-flange I-beam is also called H-beam. The cross section is characterized by two legs parallel and no slope inside the legs. It is an economical section steel, which is rolled on a four-high universal rolling mill, so it is also called “universal I-beam”. Ordinary I-beams and light I-beams have formed national standards.
WhatsApp : +86 13820085065
Email : admin@ttyoufa.com
Product Parameters
| Place of Origin | China |
| Grade | Q235/Q345/S355/S235/SS400/ASTM36 |
| Technique | Hot Rolled |
| Application | mechanical/manufacture/building/bridging |
| Length | 1000~12000 mm or as customized |
| Standard | bs |
| Flange Width | 100-500mm |
| Flange Thickness | 7-40mm |
| Web Width | 100-800mm |
| Web Thickness | 5-30mm |
| Model Number | I-beam |
| Tolerance | ±3% |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
| Surface treatment | Hot Dip Galvanised/Painting or Black |
| MOQ | 3 Tons |
| Payment term | L/C T/T |
| SIZE | specification | WEIGHT(kg/m) |
| 10# | 100*63*4.5 | 11.261 |
| 12# | 120*74*5.0 | 13.987 |
| 14# | 140*80*5.5 | 16.89 |
| 16# | 160*88*6.0 | 20.513 |
| 18# | 180*94*6.5 | 24.143 |
| 20#A | 200*100*7.0 | 27.929 |
| 20#B | 200*102*9.0 | 31.069 |
| 22#A | 220*110*7.5 | 33.07 |
| 22#B | 220*112*9.5 | 36.542 |
| 25#A | 250*116*8.0 | 38.105 |
| 25#B | 250*118*10.0 | 42.03 |
| 28#A | 280*122*8.5 | 43.492 |
| 28#B | 280*124*10.5 | 47.888 |
| 30#A | 300*126*9.0 | 48.084 |
| 30#B | 300*128*11.0 | 52.794 |
| 30#C | 300*130*13.0 | 57.504 |
| 32#A | 320*130*9.5 | 52.717 |
| 32#B | 320*132*11.5 | 57.741 |
| 32#C | 320*134*13.5 | 62.765 |
| 36#A | 360*136*10.0 | 60.037 |
| 36#B | 360*138*12.0 | 65.689 |
| 36#C | 360*140*14.0 | 71.341 |
| 40#A | 400*142*10.5 | 67.598 |
| 40#B | 400*144*12.5 | 73.878 |
| 40#C | 400*146*14.5 | 80.158 |
| 45#A | 450*150*11.5 | 80.42 |
| 45#B | 450*152*13.5 | 87.485 |
| 45#C | 450*154*15.5 | 94.55 |
| 56#A | 560*166*12.5 | 106.316 |
| 56#B | 560*168*14.5 | 115.108 |
| 56#C | 560*170*16.5 | 123.9 |
| 63#A | 630*176*13.0 | 121.407 |
| 63#B | 630*178*15.0 | 131.298 |
Product Display
