W 310x100x28.3
Production class: hot rolled
Section geometry
Height (h):
309mm
Width (b):
102mm
Web thickness (tw):
6mm
Flange thickness (tf):
8.9mm
Radius (r):
8mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
5.437E7
Z-axis:
1.580E6
Elastic section modulus (Wel):mm³
Y-axis:
3.519E5
Z-axis:
30990
Plastic section modulus (Wpl):mm³
Y-axis:
4.075E5
Z-axis:
49180
Radius of gyration (i):mm
Y-axis:
122
Z-axis:
20
Plastic shear area (Av):mm²
Y-axis:
1816
Z-axis:
1997
Weight per meter:
28.3kg/m
Area (A):
3590mm²
Surface area per meter:
1m²/m
Torsion constant (It):
76520mm⁴
Warping constant (Iw):
3.544E10mm⁶