steel profile
HP14x73
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- Nippon HP
- Standard
- ASTM A6/A6M
- Source publication
- Nippon Steel Structural Shapes
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 345.7 | mm |
| b | 370.5 | mm |
| t_w | 12.83 | mm |
| t_f | 12.83 | mm |
| r_1 | 15.2 | mm |
| g | 108.6 | kg/m |
| A | 13810.0 | mm² |
| I_x | 303.00 | 10⁶ mm⁴ |
| I_y | 109.00 | 10⁶ mm⁴ |
| i_x | 148.0 | mm |
| i_y | 88.80 | mm |
| W_el,x | 1750 | 10³ mm³ |
| W_el,y | 587 | 10³ mm³ |
| W_pl,x | 1940 | 10³ mm³ |
| W_pl,y | 895 | 10³ mm³ |
| I_t | 832.4628512 | 10³ mm⁴ |
| h | 13.61 | in |
| b | 14.585 | in |
| t_w | 0.505 | in |
| t_f | 0.505 | in |
| r_1 | 0.598 | in |
| g | 73 | lb/ft |
| A | 21.4 | in² |
| I_x | 729 | in⁴ |
| I_y | 261 | in⁴ |
| i_x | 5.84 | in |
| i_y | 3.49 | in |
| W_el,x | 107 | in³ |
| W_el,y | 35.8 | in³ |
| W_pl,x | 118 | in³ |
| W_pl,y | 54.6 | in³ |
| I_t | 2 | in⁴ |
| d | 11.4 mm [PDF] | |
| 14.44 | ||
| 22.6 | ||
| u | 0.823 | |
| H | 11,200 in⁶ [PDF] | |
| S | ||
| nS | ||
| nC | ||
| C | ||
| c4 | ||
| c1 | ||
| c4 | ||
| 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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