UBP 254x254x71
Production class: hot rolled
Section geometry
Height (h):
249.7mm
Width (b):
258mm
Web thickness (tw):
12mm
Flange thickness (tf):
12mm
Radius (r):
13mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
1.007E8
Z-axis:
3.439E7
Elastic section modulus (Wel):mm³
Y-axis:
8.072E5
Z-axis:
2.666E5
Plastic section modulus (Wpl):mm³
Y-axis:
9.046E5
Z-axis:
4.088E5
Radius of gyration (i):mm
Y-axis:
105
Z-axis:
61
Plastic shear area (Av):mm²
Y-axis:
6192
Z-axis:
3309
Weight per meter:
71kg/m
Area (A):
9040mm²
Surface area per meter:
1.485m²/m
Torsion constant (It):
4.864E5mm⁴
Warping constant (Iw):
4.851E11mm⁶