I beam / I-beam / I beeam steel 1> Material : SS 400, ST37-2 , A36, S235 JRG1, Q235, Q345 etc. 2> Length : 6 meter, 9 meter
I beam / I-beam / I beeam steel
1> Material : SS 400, ST37-2 , A36, S235 JRG1, Q235, Q345 etc.
2> Length : 6 meter, 9 meter ,12 meter
3> Chinese Standard size : 100*68*4.5mm-630*180*17mm
4> European Standard size : 80*46*3.8mm-600*220*12mm
5>Packing: bundles or knitting bag or according to the requirement
6>Standard : GB/T 700-1988
Peremeter | ||||
Waist Height | Leg Width | Waist Thickness | Average Waist Thickness | Theoretical Weight |
mm | mm | mm | mm | Kg/m |
100 | 68 | 4.5 | 7.6 | 11.261 |
120 | 74 | 5 | 8.4 | 13.987 |
126 | 74 | 5 | 8.4 | 14.223 |
140 | 80 | 5.5 | 9.1 | 16.89 |
160 | 88 | 6 | 9.9 | 20.513 |
180 | 94 | 6.5 | 10.7 | 24.143 |
200 | 100 | 7 | 11.4 | 27.929 |
220 | 110 | 7.5 | 12.3 | 33.07 |
250 | 116 | 8 | 13 | 38.105 |
280 | 122 | 8.5 | 13.7 | 43.429 |
300 | 126 | 9 | 14.4 | 34.463 |
320 | 130 | 9.5 | 15 | 52.717 |
Grade : Q195-235 ,Q235B Length : 6-12m | ||||
i beam
