不等邊三角鐵
| 規格 mm | 厚 | Kg/M | Kg/Ft |
| 100 x 75 | 7 | 9.32 | 2.841 |
| 100 x 75 | 10 | 13 | 3.962 |
| 100 x 75 | 13 | 16.5 | 5.029 |
| 125 x 75 | 7 | 10.7 | 3.261 |
| 125 x 75 | 9 | 13.5 | 4.115 |
| 125 x 75 | 10 | 14.9 | 4.542 |
| 125 x 75 | 13 | 19.1 | 5.822 |
| 125 x 90 | 7 | 11.5 | 3.505 |
| 125 x 90 | 9 | 14.6 | 4.45 |
| 125 x 90 | 10 | 16.1 | 4.907 |
| 125 x 90 | 13 | 20.6 | 6.279 |
| 150 x 75 | 7 | 12.1 | 3.688 |
| 150 x 75 | 9 | 15.3 | 4.664 |
| 150 x 75 | 12 | 20.1 | 6.127 |
| 150 x 90 | 9 | 16.4 | 4.999 |
| 150 x 90 | 12 | 21.5 | 6.553 |
| 150 x 90 | 15 | 26.5 | 8.077 |
| 150 x 100 | 9 | 17.1 | 5.212 |
| 150 x 100 | 12 | 22.4 | 6.828 |
| 150 x 100 | 15 | 27.7 | 8.443 |
| 175 x 90 | 9 | 18.2 | 5.547 |
| 175 x 90 | 12 | 23.8 | 5.547 |
| 175 x 90 | 15 | 29.4 | 5.547 |
| 175 x 100 | 10 | 20.9 | 6.37 |
| 175 x 100 | 12 | 20.9 | 6.37 |
| 175 x 100 | 14 | 28.7 | 6.37 |
| 200 x 90 | 11 | 24.2 | 7.377 |
| 200 x 90 | 13 | 28.3 | 7.377 |
| 200 x 90 | 15 | 32.4 | 7.377 |
| 200 x 100 | 11 | 25.1 | 7.651 |
| 200 x 100 | 13 | 29.3 | 7.651 |
