steel profile
142 Z 20
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: 142 Z 20 · 142Z20
- Catalogue
- Metsec Z
- Standard
- BS EN 10346:2015
- Source publication
- Metsec Z Section Dimensions and Properties
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| A | 548.00 | mm² |
| c_y | 71.90 | mm |
| c_z | 54.80 | mm |
| E | 44 | mm |
| F | 42 | mm |
| I_y | 1.768 | 10⁶ mm⁴ |
| I_z | 0.401 | 10⁶ mm⁴ |
| c_b | 16 | mm |
| c_t | 14 | mm |
| g | 4.30 | kg/m |
| M_y,Rd | 11.302 | kNm |
| M_z,Rd | 3.101 | kNm |
| W_el,y | 24.60 | 10³ mm³ |
| W_el,z | 6.89 | 10³ mm³ |
| b_b | 55 | mm |
| b_t | 60 | mm |
| Zn | Z275 | |
| f_y | 450 | MPa |
| h | 142 | mm |
| i_y | 56.30 | mm |
| i_z | 26.80 | mm |
| t | 2.0 | mm |
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