steel profile
L 30x30x4
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: L 30x30x4 · L30x30x4
- Catalogue
- L Equal (EC3 UK)
- Standard
- Eurocode 3 - UK National Annex
- Source publication
- SCI / ArcelorMittal Orange Book
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h × h | 30x30 | mm |
| t | 4.0 | mm |
| g | 1.78 | kg/m |
| r_1 | 5.00 | mm |
| r_2 | 2.50 | mm |
| c | 0.880 | cm |
| I_y = I_z | 1.80 | cm⁴ |
| I_u | 2.85 | cm⁴ |
| I_v | 0.750 | cm⁴ |
| i_y = i_z | 0.890 | cm |
| i_u | 1.12 | cm |
| i_v | 0.580 | cm |
| W_el,y = W_el,z | 0.850 | cm³ |
| I_t | 0.137 | cm⁴ |
| φ_a | 2.07 | |
| A | 2.27 | cm² |
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