steel profile
L 200x200x16
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: L 200x200x16 · L200x200x16
- 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 | 200x200 | mm |
| t | 16.0 | mm |
| g | 48.5 | kg/m |
| r_1 | 18.0 | mm |
| r_2 | 9.00 | mm |
| c | 5.52 | cm |
| I_y = I_z | 2340 | cm⁴ |
| I_u | 3720 | cm⁴ |
| I_v | 960 | cm⁴ |
| i_y = i_z | 6.16 | cm |
| i_u | 7.76 | cm |
| i_v | 3.94 | cm |
| W_el,y = W_el,z | 162 | cm³ |
| I_t | 56.1 | cm⁴ |
| φ_a | 3.85 | |
| A | 61.8 | cm² |
Source notes and corrections
ec3:Iyz: SCI P363 B-47, 200×200×16: Iy=Iz=2340 cm⁴, Iu=3720 cm⁴, Iv=960 cm⁴. All dimensions, radii, area, mass and other listed properties match the Orange Book row; SYS June 2025 page 6 independently agrees.
Original source value: 2430
Verified value: 2340
Source publicationec3:Iu: Same fully matching SCI P363 row and SYS page 6 confirm Iu=3720 cm⁴. Correct both inconsistent inertia cells together; 2×2340=3720+960.
Original source value: 3740
Verified value: 3720
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