steel profile
250 PFC
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: 250 PFC · 250PFC
- Catalogue
- InfraBuild PFC
- Standard
- AS/NZS 3679.1
- Source publication
- InfraBuild / Liberty Hot Rolled and Structural Steel Products
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| W_eff,x [300PLUS] | 421 | 10³ mm³ |
| W_eff,y_A [300PLUS] | 88.7 | 10³ mm³ |
| W_eff,y_B [300PLUS] | 89.0 | 10³ mm³ |
| f_y,f [300PLUS] | 300 | MPa |
| f_y,w [300PLUS] | 320 | MPa |
| k_f [300PLUS] | 1.00 | |
| W_eff,x [350] | 421 | 10³ mm³ |
| W_eff,y_A [350] | 84.9 | 10³ mm³ |
| W_eff,y_B [350] | 89.0 | 10³ mm³ |
| f_y,f [350] | 340 | MPa |
| f_y,w [350] | 360 | MPa |
| k_f [350] | 1.00 | |
| A | 4520 | mm² |
| I_ω | 35.9 | 10⁹ mm⁶ |
| I_x | 45.1 | 10⁶ mm⁴ |
| I_y | 3.64 | 10⁶ mm⁴ |
| I_t | 248 | 10³ mm⁴ |
| g | 35.5 | kg/m |
| W_pl,x | 421 | 10³ mm³ |
| W_pl,y | 107 | 10³ mm³ |
| X_L | 28.6 | mm |
| X_O | 58.5 | mm |
| W_el,x | 361 | 10³ mm³ |
| W_el,yL | 127 | 10³ mm³ |
| W_el,yR | 59.3 | 10³ mm³ |
| b | 90 | mm |
| h | 250 | mm |
| h_i | 220 | mm |
| λ_f | 5.47 | |
| r_1 | 12.0 | mm |
| i_x | 99.9 | mm |
| i_y | 28.4 | mm |
| t_f | 15.0 | mm |
| t_w | 8.0 | mm |
| h_i/t_w | 27.5 |
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