steel profile
75 PFC
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: 75 PFC · 75PFC
- 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] | 21.4 | 10³ mm³ |
| W_eff,y_A [300PLUS] | 6.84 | 10³ mm³ |
| W_eff,y_B [300PLUS] | 6.84 | 10³ mm³ |
| f_y,f [300PLUS] | 320 | MPa |
| f_y,w [300PLUS] | 320 | MPa |
| k_f [300PLUS] | 1.00 | |
| W_eff,x [350] | 21.4 | 10³ mm³ |
| W_eff,y_A [350] | 6.84 | 10³ mm³ |
| W_eff,y_B [350] | 6.84 | 10³ mm³ |
| f_y,f [350] | 360 | MPa |
| f_y,w [350] | 360 | MPa |
| k_f [350] | 1.00 | |
| A | 754 | mm² |
| I_ω | 0.106 | 10⁹ mm⁶ |
| I_x | 0.683 | 10⁶ mm⁴ |
| I_y | 0.120 | 10⁶ mm⁴ |
| I_t | 8.42 | 10³ mm⁴ |
| g | 5.92 | kg/m |
| W_pl,x | 21.4 | 10³ mm³ |
| W_pl,y | 8.20 | 10³ mm³ |
| X_L | 13.7 | mm |
| X_O | 27.2 | mm |
| W_el,x | 18.2 | 10³ mm³ |
| W_el,yL | 8.71 | 10³ mm³ |
| W_el,yR | 4.56 | 10³ mm³ |
| b | 40 | mm |
| h | 75 | mm |
| h_i | 62.8 | mm |
| λ_f | 5.95 | |
| r_1 | 8.0 | mm |
| i_x | 30.1 | mm |
| i_y | 12.6 | mm |
| t_f | 6.1 | mm |
| t_w | 3.8 | mm |
| h_i/t_w | 16.5 |
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