W 690x250x140
Production class: hot rolled
Section geometry
Height (h):
684mm
Width (b):
254mm
Web thickness (tw):
12.4mm
Flange thickness (tf):
18.9mm
Radius (r):
20mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
1.376E9
Z-axis:
5.176E7
Elastic section modulus (Wel):mm³
Y-axis:
4.022E6
Z-axis:
4.076E5
Plastic section modulus (Wpl):mm³
Y-axis:
4.596E6
Z-axis:
6.381E5
Radius of gyration (i):mm
Y-axis:
276
Z-axis:
53
Plastic shear area (Av):mm²
Y-axis:
9601
Z-axis:
9346
Weight per meter:
140kg/m
Area (A):
17900mm²
Surface area per meter:
2.325m²/m
Torsion constant (It):
1.770E6mm⁴
Warping constant (Iw):
5.708E12mm⁶