Two-Sided Hat Profile Calculator

Calculate structural capacities and cross-sectional classifications according to Eurocode 3

Geometry Input

Width b₀ (mm):

Thickness t₀ (mm):

Height H (mm):

Thickness tₘ (mm):

Width bᵤ (mm):

Thickness tᵤ (mm):

Yield Strength fᵧₖ (MPa):

Safety Factor γₘ₀:

Steel Density ρₛ (kg/m³):

Total Height (mm) -

Total Area (mm²) -

Unit Weight (kg/m) -

Neutral Axis z_NA (mm) -

Moment of Inertia Iᵧ (mm⁴) -

Section Modulus Wₑₗ (mm³) -

Design Strength fᵧd (MPa) -

Epsilon ε -

Moment Resistance MRd (kNm) -

Upper Flange Class -

Lower Flange Class (Inner) -

Lower Flange Class (Outer) -

Web Class -

Overall Section Class -