W 310x310x375
Production class: hot rolled
Section geometry
Height (h):
391mm
Width (b):
330mm
Web thickness (tw):
35.4mm
Flange thickness (tf):
57.2mm
Radius (r):
20mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
1.130E9
Z-axis:
3.437E8
Elastic section modulus (Wel):mm³
Y-axis:
5.782E6
Z-axis:
2.083E6
Plastic section modulus (Wpl):mm³
Y-axis:
7.023E6
Z-axis:
3.208E6
Radius of gyration (i):mm
Y-axis:
153
Z-axis:
84
Plastic shear area (Av):mm²
Y-axis:
37752
Z-axis:
14440
Weight per meter:
375kg/m
Area (A):
47800mm²
Surface area per meter:
1.997m²/m
Torsion constant (It):
4.583E7mm⁴
Warping constant (Iw):
9.543E12mm⁶