钢型材
W24x9x68
以下列出了来源目录中的尺寸和技术特性。
- 目录
- Nippon W
- 标准
- ASTM A6/A6M
- 来源出版物
- Nippon Steel Structural Shapes
尺寸、重量和技术特性
| 特性 | 数值 | 单位 |
|---|---|---|
| h | 602.7 | mm |
| b | 227.7 | mm |
| t_w | 10.54 | mm |
| t_f | 14.86 | mm |
| r_1 | 13.0 | mm |
| g | 101.2 | kg/m |
| A | 12970.0 | mm² |
| I_x | 762.00 | 10⁶ mm⁴ |
| I_y | 29.30 | 10⁶ mm⁴ |
| i_x | 242.0 | mm |
| i_y | 47.50 | mm |
| W_el,x | 2530 | 10³ mm³ |
| W_el,y | 257 | 10³ mm³ |
| W_pl,x | 2900 | 10³ mm³ |
| W_pl,y | 402 | 10³ mm³ |
| I_t | 832.4628512 | 10³ mm⁴ |
| h | 23.73 | in |
| b | 8.965 | in |
| t_w | 0.415 | in |
| t_f | 0.585 | in |
| r_1 | 0.512 | in |
| g | 68 | lb/ft |
| A | 20.1 | in² |
| I_x | 1830 | in⁴ |
| I_y | 70.4 | in⁴ |
| i_x | 9.54 | in |
| i_y | 1.87 | in |
| W_el,x | 154 | in³ |
| W_el,y | 15.7 | in³ |
| W_pl,x | 177 | in³ |
| W_pl,y | 24.6 | in³ |
| I_t | 2 | in⁴ |
| d | 21.5 mm [PDF] | |
| 7.66 | ||
| 51.9 | ||
| u | 0.864 | |
| H | 9,430 in⁶ [PDF] | |
| nS | ||
| nS | ||
| C | ||
| C | ||
| c1 | ||
| c1 | ||
| c1 | ||
| c1 |
来源说明与更正
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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