steel profile
45B1
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- GOST B (AM2026 GOST)
- Standard
- STO ASCHM 20-93; GOST 26020-83 (G ≤ G18B2)
- Source publication
- ArcelorMittal Sections and Merchant Bars
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| B | 45B1 | |
| C | 45Б1 | |
| g | 66.2 | kg/m |
| h | 446 | mm |
| b | 199 | mm |
| t_w | 8 | mm |
| t_f | 12 | mm |
| r | 18 | mm |
| h_i | 422 | mm |
| d | 386 | mm |
| A | 8430 | mm² |
| A_L | 1.641 | m²/m |
| A_G | 24.8 | m²/t |
| O | 1 | |
| P | T | |
| I_y | 286.97 | 10⁶ mm⁴ |
| W_el,y | 1286.8 | 10³ mm³ |
| W_pl,y | 1450.1 | 10³ mm³ |
| i_y | 184.5 | mm |
| A_vz | 4182.1 | mm² |
| I_z | 15.80 | 10⁶ mm⁴ |
| W_el,z | 158.79 | 10³ mm³ |
| W_pl,z | 246.58 | 10³ mm³ |
| i_z | 43.29 | mm |
| S_s | 53.088 | mm |
| I_t | 382.67759960968313 | 10³ mm⁴ |
| I_ω | 744.01 | 10⁹ mm⁶ |
| AC | 1 | |
| AD | 0 | |
| AE | 4 | |
| AF | 0 | |
| AG | 171 | |
| AH | 195 | |
| AI | 129 | |
| AJ | 153 | |
| 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 |
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