steel profile
UC 356x406x677
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: UC 356x406x677 · UC356x406x677
- Catalogue
- Nippon UC
- Standard
- EN 10365
- Source publication
- Nippon Steel Structural Shapes
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 483.0 | mm |
| b | 428.0 | mm |
| t_w | 51.2 | mm |
| t_f | 81.5 | mm |
| r_1 | 15.2 | mm |
| g | 677.0 | kg/m |
| A | 86350.0 | mm² |
| I_x | 2990.00 | 10⁶ mm⁴ |
| I_y | 1070.00 | 10⁶ mm⁴ |
| i_x | 186.0 | mm |
| i_y | 111.0 | mm |
| W_el,x | 12400 | 10³ mm³ |
| W_el,y | 4990 | 10³ mm³ |
| W_pl,x | 15300 | 10³ mm³ |
| W_pl,y | 7680 | 10³ mm³ |
| I_t | 165000 | 10³ mm⁴ |
| d | 289.6 mm [PDF] | |
| 2.13 | ||
| 5.7 | ||
| u | 0.843 | |
| x | 5.2 | |
| H | 43.1 cm⁶ [PDF] | |
| nS | ||
| nS | ||
| C | ||
| C | ||
| c1 | ||
| c1 | ||
| c1 | ||
| c1 |
Source notes and corrections
Source H unit scale is unresolved; not a normalized warping constant.
Source d, ratios, u, x and classifications are retained for reference only, never used for substitution.
Page 32 repeats inconsistent d and slenderness values in 39 rows; no guessed corrections.
Imperial d is labelled mm in the PDF; no inferred unit correction.
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