钢型材
HD 320 x 74,2
以下列出了来源目录中的尺寸和技术特性。
型材名称写法: HD 320 x 74,2 · HD320x74,2
- 目录
- HD (AM2026 EN)
- 标准
- EN 10365:2017
- 来源出版物
- ArcelorMittal Sections and Merchant Bars
尺寸、重量和技术特性
| 特性 | 数值 | 单位 |
|---|---|---|
| C | HD 320 x 74,2 | |
| g | 74.2 | kg/m |
| h | 301 | mm |
| b | 300 | mm |
| t_w | 8 | mm |
| t_f | 11 | mm |
| r | 27 | mm |
| h_i | 279 | mm |
| d | 225 | mm |
| A | 9460 | mm² |
| A_L | 1.74 | m²/m |
| A_G | 23.44 | m²/t |
| Q | 1 | |
| R | 1 | |
| S | - | |
| T | 1 | |
| U | 1 | |
| V | 1 | |
| W | 1 | |
| X | - | |
| Y | - | |
| Z | - | |
| AA | - | |
| AB | - | |
| AC | 40 | |
| I_y | 164.40 | 10⁶ mm⁴ |
| W_el,y | 1092 | 10³ mm³ |
| W_pl,y | 1196 | 10³ mm³ |
| i_y | 131 | mm |
| A_vz | 3539 | mm² |
| I_z | 49.59 | 10⁶ mm⁴ |
| W_el,z | 330.6 | 10³ mm³ |
| W_pl,z | 505.7 | 10³ mm³ |
| i_z | 72 | mm |
| S_s | 61 | mm |
| I_t | 535.8 | 10³ mm⁴ |
| I_ω | 1040 | 10⁹ mm⁶ |
| AP | 3 | |
| AQ | 4 | |
| AR | 3 | |
| AS | 4 | |
| AT | 152 | |
| AU | 184 | |
| AV | 95 | |
| AW | 127 | |
| AX | 1 | |
| AY | 1 | |
| AZ | 0 | |
| BA | 1 | |
| BB | 1 | |
| BC | 1 | |
| BD | 0 | |
| BE | 1 | |
| BF | 0 | |
| BG | 0 | |
| BH | 1 | |
| BI | 0 | |
| BJ | 0 | |
| BK | 1 | |
| BL | 1 | |
| BM | 1 | |
| BN | 1 | |
| BO | 0 | |
| BP | 0 | |
| BQ | 1 | |
| BR | 1 | |
| BS | 0 | |
| BT | 1 | |
| BU | 1 | |
| BV | 0 | |
| BW | 0 | |
| BX | 0 | |
| BY | 0 | |
| BZ | 0 | |
| CA | 0 | |
| CB | 0 | |
| CC | 0 | |
| CD | 0 | |
| CE | 0 | |
| CF | 0 | |
| CG | 0 | |
| CH | 1 | |
| CI | 1 | |
| CJ | 1 | |
| CK | 1 | |
| CL | 1 | |
| CM | 1 | |
| CN | 1 | |
| CO | 1 | |
| CP | 1 | |
| CQ | 1 | |
| CR | 1 | |
| CS | 1 | |
| CT | 1 | |
| CU | 0 | |
| CV | 0 | |
| CW | 0 | |
| CX | 0 | |
| CY | 0 | |
| CZ | 0 | |
| DA | 0 |
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