HOLLOW SECTION | WEIGHT (KG/METER) | ||||||
WALL THICKNESS | 0.9MM | 1MM | 1.2MM | 1.5MM | 2.0MM | 2.5MM | |
20X10 | 0.42 | 0.47 | 0.57 | 0.71 | – | – | |
25X15 | 0.55 | 0.61 | 0.73 | 0.9 | 1.18 | 1.44 | |
30X10 | 0.55 | 0.61 | 0.73 | 0.9 | 1.18 | 1.44 | |
30X20 | 0.69 | 0.77 | 0.92 | 1.13 | 1.49 | 1.83 | |
40X20 | 0.84 | 0.93 | 1.11 | 1.37 | 1.81 | 2.23 | |
40X30 | 0.98 | 1.09 | 1.3 | 1.62 | 2.13 | 2.63 | |
50X10 | 0.84 | 0.93 | 1.11 | 1.37 | 1.81 | 2.23 | |
50X25 | 1.06 | 1.18 | 1.41 | 1.77 | 2.36 | 2.95 | |
50X30 | 1.13 | 1.25 | 1.49 | 1.85 | 2.45 | 3.09 | |
60X20 | 1.13 | 1.25 | 1.49 | 1.85 | 2.45 | 3.09 | |
60X40 | 1.41 | 1.56 | 1.87 | 2.33 | 3.08 | 3.81 | |
75X25 | 1.41 | 1.56 | 1.87 | 2.33 | 3.08 | 3.81 |