steel profile
UC 305x305x198
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: UC 305x305x198 · UC305x305x198
- Catalogue
- Nippon UC
- Standard
- EN 10365
- Source publication
- Nippon Steel Structural Shapes
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 339.9 | mm |
| b | 314.5 | mm |
| t_w | 19.1 | mm |
| t_f | 31.4 | mm |
| r_1 | 15.2 | mm |
| g | 198.1 | kg/m |
| A | 25240.0 | mm² |
| I_x | 509.00 | 10⁶ mm⁴ |
| I_y | 163.00 | 10⁶ mm⁴ |
| i_x | 142.0 | mm |
| i_y | 80.40 | mm |
| W_el,x | 3000 | 10³ mm³ |
| W_el,y | 1040 | 10³ mm³ |
| W_pl,x | 3440 | 10³ mm³ |
| W_pl,y | 1580 | 10³ mm³ |
| I_t | 7340 | 10³ mm⁴ |
| d | 246.7 mm [PDF] | |
| 4.22 | ||
| 12.9 | ||
| u | 0.854 | |
| x | 10.2 | |
| H | 4 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.
UC 305x305x198 · Equivalent profile search
Use this profile’s current section properties to fill the substitution tool criteria. Alternatives are calculated when you start the search.
Equivalent profile ↗