钢型材
20B1
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 | 20B1 | |
| C | 20Б1 | |
| g | 21.3 | kg/m |
| h | 200 | mm |
| b | 100 | mm |
| t_w | 5.5 | mm |
| t_f | 8 | mm |
| r | 11 | mm |
| h_i | 184 | mm |
| d | 162 | mm |
| A | 2716 | mm² |
| A_L | 0.77 | m²/m |
| A_G | 36.12 | m²/t |
| O | 1 | |
| P | T | |
| I_y | 18.442 | 10⁶ mm⁴ |
| W_el,y | 184.42 | 10³ mm³ |
| W_pl,y | 209.45 | 10³ mm³ |
| i_y | 82.4 | mm |
| A_vz | 1335.8 | mm² |
| I_z | 1.3391 | 10⁶ mm⁴ |
| W_el,z | 26.782 | 10³ mm³ |
| W_pl,z | 41.932 | 10³ mm³ |
| i_z | 22.2 | mm |
| S_s | 34.387 | mm |
| I_t | 57.663235315336694 | 10³ mm⁴ |
| I_ω | 12.341 | 10⁹ mm⁶ |
| AC | 1 | |
| AD | 0 | |
| AE | 2 | |
| AF | 0 | |
| AG | 246.74071561373401 | |
| AH | 283.56136602184989 | |
| AI | 184.10325204057932 | |
| AJ | 220.92390244869517 | |
| 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 |
20B1 · 查找等效型材
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