钢型材
UB 406x178x67
以下列出了来源目录中的尺寸和技术特性。
型材名称写法: UB 406x178x67 · UB406x178x67
- 目录
- Nippon UB
- 标准
- EN 10365
- 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 | 409.4 | mm |
| b | 178.8 | mm |
| t_w | 8.8 | mm |
| t_f | 14.3 | mm |
| r_1 | 12.0 | mm |
| g | 67.1 | kg/m |
| A | 8588.00 | 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 | 1190 | 10³ mm³ |
| W_el,y | 153 | 10³ mm³ |
| W_pl,x | 1350 | 10³ mm³ |
| W_pl,y | 237 | 10³ mm³ |
| I_t | 470 | 10³ mm⁴ |
| d | 356.8 mm [PDF] | |
| 5.10 | ||
| 40.5 | ||
| u | 0.880 | |
| x | 30.1 | |
| H | 0.5 cm⁶ [PDF] | |
| nS | ||
| S | ||
| C | ||
| C | ||
| c1 | ||
| c4 | ||
| 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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