steel profile
W33x15.75x201
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 | 855.5 | mm |
| b | 399.9 | mm |
| t_w | 18.16 | mm |
| t_f | 29.21 | mm |
| r_1 | 18.0 | mm |
| g | 299.1 | kg/m |
| A | 38130.0 | mm² |
| I_x | 4800.00 | 10⁶ mm⁴ |
| I_y | 312.00 | 10⁶ mm⁴ |
| i_x | 355.0 | mm |
| i_y | 90.40 | mm |
| W_el,x | 11200 | 10³ mm³ |
| W_el,y | 1560 | 10³ mm³ |
| W_pl,x | 12600 | 10³ mm³ |
| W_pl,y | 2410 | 10³ mm³ |
| I_t | 8740.8599376 | 10³ mm⁴ |
| h | 33.68 | in |
| b | 15.745 | in |
| t_w | 0.715 | in |
| t_f | 1.150 | in |
| r_1 | 0.709 | in |
| g | 201 | lb/ft |
| A | 59.1 | in² |
| I_x | 11500 | in⁴ |
| I_y | 749 | in⁴ |
| i_x | 14.0 | in |
| i_y | 3.56 | in |
| W_el,x | 685 | in³ |
| W_el,y | 95.2 | in³ |
| W_pl,x | 772 | in³ |
| W_pl,y | 147 | in³ |
| I_t | 21 | in⁴ |
| d | 30.0 mm [PDF] | |
| 6.85 | ||
| 41.9 | ||
| u | 0.881 | |
| H | 198,000 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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