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RHS 350x250/12.5

Production class: cold formed

Section geometry

123
Height (h):
350mm
Width (b):
250mm
Wall thickness (t):
12.5mm
Outer rounding (router):
37.5mm
Inner rounding (rinner):
25mm

Section properties

Moment of inertia (I):mm⁴
Y-axis:
2.292E8
Z-axis:
1.369E8
Elastic section modulus (Wel):mm³
Y-axis:
1.310E6
Z-axis:
1.095E6
Plastic section modulus (Wpl):mm³
Y-axis:
1.598E6
Z-axis:
1.272E6
Radius of gyration (i):mm
Y-axis:
129.3
Z-axis:
99.95
Plastic shear area (Av):mm²
Y-axis:
5710
Z-axis:
7994
Weight per meter:
107.6kg/m
Area (A):
13700mm²
Surface area per meter:
1.136m²/m
Torsion constant (It):
2.876E8mm⁴