Steel Channel Weight Chart
Weight per metre and per foot for Indian, American and European rolled steel channels. Open any section for its full dimensions, section properties and a weight calculator.
Indian Standard (IS 808)American (AISC / ASTM A6)
Indian Standard (IS 808)
ISMC medium weight channel
| Section | Depth (mm) | Width (mm) | kg/m | lb/ft |
|---|---|---|---|---|
| ISMC 75 | 75 | 40 | 7.14 | 4.80 |
| ISMC 100 | 100 | 50 | 9.56 | 6.42 |
| ISMC 125 | 125 | 65 | 13.10 | 8.80 |
| ISMC 125 (heavy, 13.7 kg/m) | 125 | 66 | 13.70 | 9.21 |
| ISMC 150 | 150 | 75 | 16.80 | 11.29 |
| ISMC 150 (heavy, 17.7 kg/m) | 150 | 76 | 17.70 | 11.89 |
| ISMC 175 | 175 | 75 | 19.60 | 13.17 |
| ISMC 175 (heavy, 21.4 kg/m) | 175 | 76 | 21.40 | 14.38 |
| ISMC 200 | 200 | 75 | 22.30 | 14.98 |
| ISMC 200 (heavy, 24.3 kg/m) | 200 | 76 | 24.30 | 16.33 |
| ISMC 225 | 225 | 80 | 26.10 | 17.54 |
| ISMC 250 | 250 | 80 | 30.60 | 20.56 |
| ISMC 225 (heavy, 30.7 kg/m) | 225 | 82 | 30.70 | 20.63 |
| ISMC 250 (heavy, 34.2 kg/m) | 250 | 82 | 34.20 | 22.98 |
| ISMC 300 | 300 | 90 | 36.30 | 24.39 |
| ISMC 250 (heavy, 38.1 kg/m) | 250 | 83 | 38.10 | 25.60 |
| ISMC 300 (heavy, 41.5 kg/m) | 300 | 92 | 41.50 | 27.89 |
| ISMC 350 | 350 | 100 | 42.70 | 28.69 |
| ISMC 300 (heavy, 46.2 kg/m) | 300 | 93 | 46.20 | 31.04 |
| ISMC 400 | 400 | 100 | 50.10 | 33.67 |
American (AISC / ASTM A6)
C-channel
| Section | Depth (mm) | Width (mm) | kg/m | lb/ft |
|---|---|---|---|---|
| C3x3.5 | 76.2 | 34.8 | 5.20 | 3.50 |
| C3x4.1 | 76.2 | 35.8 | 6.10 | 4.10 |
| C4x4.5 | 102 | 38.6 | 6.70 | 4.50 |
| C3x5 | 76.2 | 38.1 | 7.40 | 5.00 |
| C4x5.4 | 102 | 40.1 | 8.00 | 5.40 |
| C3x6 | 76.2 | 40.6 | 8.90 | 6.00 |
| C4x6.25 | 102 | 41.9 | 9.30 | 6.25 |
| C5x6.7 | 127 | 44.5 | 10.40 | 6.70 |
| C4x7.25 | 102 | 43.7 | 10.80 | 7.25 |
| C6x8.2 | 152 | 48.8 | 12.20 | 8.20 |
| C5x9 | 127 | 48 | 13.00 | 9.00 |
| C7x9.8 | 178 | 53.1 | 14.60 | 9.80 |
| C6x10.5 | 152 | 51.6 | 15.60 | 10.50 |
| C8x11.5 | 203 | 57.4 | 17.10 | 11.50 |
| C7x12.25 | 178 | 55.6 | 18.20 | 12.25 |
| C6x13 | 152 | 54.9 | 19.30 | 13.00 |
| C9x13.4 | 229 | 61.7 | 19.90 | 13.40 |
| C8x13.75 | 203 | 59.4 | 20.50 | 13.75 |
| C9x15 | 229 | 63.2 | 22.00 | 15.00 |
| C7x14.75 | 178 | 58.4 | 22.00 | 14.75 |
| C10x15.3 | 254 | 66 | 22.80 | 15.30 |
| C8x18.75 | 203 | 64.3 | 27.90 | 18.75 |
| C10x20 | 254 | 69.6 | 30.00 | 20.00 |
| C9x20 | 229 | 67.3 | 30.00 | 20.00 |
| C12x20.7 | 305 | 74.7 | 30.80 | 20.70 |
| C12x25 | 305 | 77.5 | 37.00 | 25.00 |
| C10x25 | 254 | 73.4 | 37.00 | 25.00 |
| C12x30 | 305 | 80.5 | 45.00 | 30.00 |
| C10x30 | 254 | 77 | 45.00 | 30.00 |
| C15x33.9 | 381 | 86.4 | 50.40 | 33.90 |
| C15x40 | 381 | 89.4 | 60.00 | 40.00 |
| C15x50 | 381 | 94.5 | 74.00 | 50.00 |