steel profile
W24x9x84
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- Nippon W
- Standard
- ASTM A6/A6M
- Source publication
- Nippon Steel Structural Shapes
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 612.1 | mm |
| b | 229.1 | mm |
| t_w | 11.94 | mm |
| t_f | 19.56 | mm |
| r_1 | 13.0 | mm |
| g | 125.0 | kg/m |
| A | 15940.0 | mm² |
| I_x | 986.00 | 10⁶ mm⁴ |
| I_y | 39.30 | 10⁶ mm⁴ |
| i_x | 249.0 | mm |
| i_y | 49.70 | mm |
| W_el,x | 3220 | 10³ mm³ |
| W_el,y | 343 | 10³ mm³ |
| W_pl,x | 3680 | 10³ mm³ |
| W_pl,y | 535 | 10³ mm³ |
| I_t | 1664.9257024 | 10³ mm⁴ |
| h | 24.10 | in |
| b | 9.020 | in |
| t_w | 0.470 | in |
| t_f | 0.770 | in |
| r_1 | 0.512 | in |
| g | 84 | lb/ft |
| A | 24.7 | in² |
| I_x | 2370 | in⁴ |
| I_y | 94.4 | in⁴ |
| i_x | 9.79 | in |
| i_y | 1.96 | in |
| W_el,x | 197 | in³ |
| W_el,y | 20.9 | in³ |
| W_pl,x | 224 | in³ |
| W_pl,y | 32.6 | in³ |
| I_t | 4 | in⁴ |
| d | 21.5 mm [PDF] | |
| 5.86 | ||
| 45.8 | ||
| u | 0.873 | |
| H | 12,800 in⁶ [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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