![L Beam Weight Chart 1 L梁重量图](http://www.cretumc.com/wp-content/uploads/2021/09/L-Beam-Weight-Chart.png?ezimgfmt=ng%3Awebp%2Fngcb1%2Frs%3Adevice%2Frscb1-1)
年级 | 截面尺寸(毫米) | 理论重量(公斤/米) | |||||
---|---|---|---|---|---|---|---|
h | b | t | T | R | r | ||
250×90×9×13 | 250 | 90 | 9 | 13 | 15 | 7.5 | 26.2 |
250×90×10.5×15 | 250 | 90 | 10.5 | 15 | 15 | 7.5 | 30.3 |
250×90×11.5×16 | 250 | 90 | 11.5 | 16 | 15 | 7.5 | 32.7 |
300×100×10.5×15 | 300 | One hundred. | 10.5 | 15 | 15 | 7.5 | 35.6 |
300×100×11.5×16 | 300 | One hundred. | 11.5 | 16 | 15 | 7.5 | 38.5 |
350×120×10.5×16 | 350 | 120 | 10.5 | 16 | 20. | 10 | 43.1 |
350×120×11.5×18 | 350 | 120 | 11.5 | 18 | 20. | 10 | 47.4 |
400×120×11.5×23 | 400 | 120 | 11.5 | 23 | 20. | 10 | 56.2 |
450×120×11.5×25 | 450 | 120 | 11.5 | 25 | 20. | 10 | 62.4 |
500×120×12.5×33 | 500 | 120 | 12.5 | 33 | 20. | 10 | 77.4 |
500×120×13.5×35 | 500 | 120 | 13.5 | 35 | 20. | 10 | 82.8 |