steel profile
UB 406x178x60
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: UB 406x178x60 · UB406x178x60
- Catalogue
- Nippon UB
- Standard
- EN 10365
- Source publication
- Nippon Steel Structural Shapes
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 406.4 | mm |
| b | 177.9 | mm |
| t_w | 7.9 | mm |
| t_f | 12.8 | mm |
| r_1 | 12.0 | mm |
| g | 60.1 | kg/m |
| A | 7686.00 | mm² |
| I_x | 217.00 | 10⁶ mm⁴ |
| I_y | 12.00 | 10⁶ mm⁴ |
| i_x | 168.0 | mm |
| i_y | 39.60 | mm |
| W_el,x | 1070 | 10³ mm³ |
| W_el,y | 135 | 10³ mm³ |
| W_pl,x | 1210 | 10³ mm³ |
| W_pl,y | 209 | 10³ mm³ |
| I_t | 340 | 10³ mm⁴ |
| d | 356.8 mm [PDF] | |
| 5.70 | ||
| 45.2 | ||
| u | 0.880 | |
| x | 33.4 | |
| H | 0.5 cm⁶ [PDF] | |
| nS | ||
| S | ||
| C | ||
| C | ||
| c1 | ||
| c4 | ||
| 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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