steel profile
W24x9x103
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 | 623.1 | mm |
| b | 228.6 | mm |
| t_w | 13.97 | mm |
| t_f | 24.89 | mm |
| r_1 | 13.0 | mm |
| g | 153.3 | kg/m |
| A | 19550.0 | mm² |
| I_x | 1250.00 | 10⁶ mm⁴ |
| I_y | 49.70 | 10⁶ mm⁴ |
| i_x | 253.0 | mm |
| i_y | 50.40 | mm |
| W_el,x | 4010 | 10³ mm³ |
| W_el,y | 435 | 10³ mm³ |
| W_pl,x | 4590 | 10³ mm³ |
| W_pl,y | 680 | 10³ mm³ |
| I_t | 2913.6199792 | 10³ mm⁴ |
| h | 24.53 | in |
| b | 9.000 | in |
| t_w | 0.550 | in |
| t_f | 0.980 | in |
| r_1 | 0.512 | in |
| g | 103 | lb/ft |
| A | 30.3 | in² |
| I_x | 3000 | in⁴ |
| I_y | 119 | in⁴ |
| i_x | 9.95 | in |
| i_y | 1.99 | in |
| W_el,x | 245 | in³ |
| W_el,y | 26.5 | in³ |
| W_pl,x | 280 | in³ |
| W_pl,y | 41.5 | in³ |
| I_t | 7 | in⁴ |
| d | 21.5 mm [PDF] | |
| 4.59 | ||
| 39.2 | ||
| u | 0.878 | |
| H | 16,600 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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