钢型材
25B2
以下列出了来源目录中的尺寸和技术特性。
- 目录
- GOST B (AM2026 GOST)
- 标准
- STO ASCHM 20-93; GOST 26020-83 (G ≤ G18B2)
- 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 |
|---|---|---|
| B | 25B2 | |
| C | 25Б2 | |
| g | 29.6 | kg/m |
| h | 250 | mm |
| b | 125 | mm |
| t_w | 6 | mm |
| t_f | 9 | mm |
| r | 12 | mm |
| h_i | 232 | mm |
| d | 208 | mm |
| A | 3766 | mm² |
| A_L | 0.967 | m²/m |
| A_G | 32.73 | m²/t |
| O | 1 | |
| P | T | |
| I_y | 40.517 | 10⁶ mm⁴ |
| W_el,y | 324.13 | 10³ mm³ |
| W_pl,y | 365.86 | 10³ mm³ |
| i_y | 103.72 | mm |
| A_vz | 1785.6 | mm² |
| I_z | 2.9384 | 10⁶ mm⁴ |
| W_el,z | 47.015 | 10³ mm³ |
| W_pl,z | 73.102 | 10³ mm³ |
| i_z | 27.93 | mm |
| S_s | 38.058 | mm |
| I_t | 96.79743064102178 | 10³ mm⁴ |
| I_ω | 42.667 | 10⁹ mm⁶ |
| AC | 1 | |
| AD | 0 | |
| AE | 4 | |
| AF | 0 | |
| AG | 223.70826413576432 | |
| AH | 256.9034113128418 | |
| AI | 165.97573588538731 | |
| AJ | 199.17088306246478 | |
| AK | 0 | |
| AL | 0 | |
| AM | 0 | |
| AN | 0 | |
| AO | 0 | |
| AP | 0 | |
| AQ | 0 | |
| AR | 0 | |
| AS | 0 | |
| AT | 0 | |
| AU | 0 | |
| AV | 0 | |
| AW | 0 | |
| AX | 0 | |
| AY | 0 | |
| AZ | 0 | |
| BA | 0 | |
| BB | 0 | |
| BC | 0 | |
| BD | 0 | |
| BE | 0 | |
| BF | 1 | |
| BG | 0 | |
| BH | 0 | |
| BI | 1 | |
| BJ | 0 | |
| BK | 0 | |
| BL | 0 | |
| BM | 0 | |
| BN | 0 | |
| BO | 0 | |
| BP | 0 | |
| BQ | 0 | |
| BR | 0 | |
| BS | 0 | |
| BT | 0 | |
| BU | 0 | |
| 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 | 0 | |
| CI | 0 | |
| CJ | 0 | |
| CK | 0 | |
| CL | 0 | |
| CM | 0 | |
| CN | 0 |
25B2 · 查找等效型材
可将此型材的现有截面特性填入替代型材工具。启动搜索后才会计算替代方案。
等效型材 ↗