HEA 280
Production class: hot rolled
Section geometry
Height (h):
270mm
Width (b):
280mm
Web thickness (tw):
8mm
Flange thickness (tf):
13mm
Radius (r):
24mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
1.367E8
Z-axis:
4.762E7
Elastic section modulus (Wel):mm³
Y-axis:
1.012E6
Z-axis:
3.401E5
Plastic section modulus (Wpl):mm³
Y-axis:
1.112E6
Z-axis:
5.181E5
Radius of gyration (i):mm
Y-axis:
118
Z-axis:
69
Plastic shear area (Av):mm²
Y-axis:
7280
Z-axis:
3174
Weight per meter:
76.4kg/m
Area (A):
9730mm²
Surface area per meter:
1.603m²/m
Torsion constant (It):
6.345E5mm⁴
Warping constant (Iw):
7.853E11mm⁶