Cold Rolled C Channel
Specification
Size | Theoretical weight | Size | Theoretical weight | ||
(mm) | (kg/m) | (mm) | (kg/m) | ||
5 | 50*37*4.5 | 5.438 | 22b | 220*79*9 | 28.453 |
6.3 | 63*40*4.8 | 6.634 | 25a | 250*78*7 | 27.41 |
6.5 | 65*40*4.8 | 6.709 | 25b | 250*80*9 | 31.335 |
8 | 80*43*5 | 8.045 | 25c | 250*82*11 | 35.26 |
10 | 100*48*5.3 | 10.007 | 28a | 280*82*7.5 | 31.427 |
12 | 120*53*5.5 | 12.059 | 28b | 280*84*9.5 | 35.823 |
12.6 | 126*53*5.5 | 12.318 | 28c | 280*86*11.5 | 40.219 |
14a | 140*58*6 | 14.535 | 30a | 300*85*7.5 | 34.463 |
14b | 140*60*8 | 16.733 | 30b | 300*87*9.5 | 39.173 |
16a | 160*63*6.5 | 17.24 | 30c | 300*89*11.5 | 43.883 |
16b | 160*65*8.5 | 19.752 | 36a | 360*96*9 | 47.814 |
18a | 180*68*7 | 20.174 | 36b | 360*98*11 | 53.466 |
18b | 180*70*9 | 23 | 36c | 360*100*13 | 59.118 |
20a | 200*73*7 | 22.64 | 40a | 400*100*10.5 | 58.928 |
20b | 200*75*9 | 25.777 | 40b | 400*102*12.5 | 65.204 |
22a | 220*77*7 | 24.999 | 40c | 400*104*14.5 | 71.488 |