steel profile
W16x7x45
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 | 409.7 | mm |
| b | 178.7 | mm |
| t_w | 8.76 | mm |
| t_f | 14.35 | mm |
| r_1 | 12.0 | mm |
| g | 66.97 | kg/m |
| A | 8580.0 | mm² |
| I_x | 245.00 | 10⁶ mm⁴ |
| I_y | 13.70 | 10⁶ mm⁴ |
| i_x | 169.0 | mm |
| i_y | 39.90 | mm |
| W_el,x | 1200 | 10³ mm³ |
| W_el,y | 153 | 10³ mm³ |
| W_pl,x | 1360 | 10³ mm³ |
| W_pl,y | 237 | 10³ mm³ |
| I_t | 416.2314256 | 10³ mm⁴ |
| h | 16.13 | in |
| b | 7.035 | in |
| t_w | 0.345 | in |
| t_f | 0.565 | in |
| r_1 | 0.472 | in |
| g | 45 | lb/ft |
| A | 13.3 | in² |
| I_x | 589 | in⁴ |
| I_y | 32.9 | in⁴ |
| i_x | 6.66 | in |
| i_y | 1.57 | in |
| W_el,x | 73.1 | in³ |
| W_el,y | 9.34 | in³ |
| W_pl,x | 82.7 | in³ |
| W_pl,y | 14.5 | in³ |
| I_t | 1 | in⁴ |
| d | 14.1 mm [PDF] | |
| 6.23 | ||
| 40.7 | ||
| u | 0.881 | |
| H | 1,990 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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