| Shape | Area (mm2) | Depth (mm) | Width (mm) | Section Properties | |||
|---|---|---|---|---|---|---|---|
| Ix (mm4) | Iy (mm4) | Plastic Mod Xp (mm3) | Plastic Mod Yp (mm3) | ||||
| C100 10 Dimensions | 215 | 102 | 51 | 361000 | 75000 | - | - |
| C100 12 Dimensions | 258 | 102 | 51 | 429000 | 88000 | - | - |
| C100 15 Dimensions | 321.7 | 102 | 51 | 531000 | 111000 | - | - |
| C100 19 Dimensions | 408.5 | 102 | 51 | 667000 | 410000 | - | - |
| C150 12 Dimensions | 354 | 152 | 64 | 1280000 | 186000 | - | - |
| C150 15 Dimensions | 441.4 | 152 | 64 | 1593000 | 234000 | - | - |
| C150 19 Dimensions | 560.5 | 152 | 64 | 2009000 | 297000 | - | - |
| C150 24 Dimensions | 708 | 152 | 64 | 2527000 | 382000 | - | - |
| C200 15 Dimensions | 555 | 203 | 76 | 3509000 | 393000 | - | - |
| C200 19 Dimensions | 710.7 | 203 | 76 | 4472000 | 522000 | - | - |
| C200 24 Dimensions | 901.5 | 203 | 76 | 5642000 | 673000 | - | - |
| C250 19 Dimensions | 807.5 | 254 | 76 | 7585000 | 557000 | - | - |
| C250 24 Dimensions | 1020 | 254 | 76 | 9577000 | 716000 | - | - |
| C300 24 Dimensions | 1260 | 300 | 96 | 16919000 | 1504000 | - | - |
| C300 30 Dimensions | 1590 | 300 | 96 | 21253000 | 1948000 | - | - |
| C350 24 Dimensions | 1545 | 350 | 125 | 29120000 | 3180000 | - | - |
| C350 30 Dimensions | 1905 | 350 | 125 | 35708000 | 3799000 | - | - |
| C400 30 Dimensions | 2072 | 400 | 96 | 49320000 | 4070000 | - | - |
The above table of C Purlins sizes offers a detailed beam sizes chart for engineers to easily scroll and find what they’re looking for. If you’re looking for a different section or shape try the search feature or one of the below resources:
- Free Beam Calculator
- Z Purlins Sizes
- Australian Steel (250 Grade) Libraries
- Australian Steel (300 Grade) Libraries
- Australian Cold Formed Steel (Lysaght) Libraries
- Australian Cold Formed Steel (FrameCAD) Libraries
- Australian Cold Formed Steel (Metroll) Libraries
- Australian Aluminium Libraries
- Australian Wood Libraries
- LVL Beam Sizes
