Cross-Section Profile — UB 406×178×54 (to scale)
All dimensions in mm · I/H section · G = 54 kg/m · BS 4-1:2005
54
kg / m
68.4
A (cm²)
18500
Iy (cm⁴)
920
Wy (cm³)
Section Properties
Total Height
h
402 mm
Flange Width
b
178 mm
Web Thickness
tw
7.6 mm
Flange Thickness
tf
10.9 mm
Cross-Sect. Area
A
68.4 cm²
Linear Mass
G
54 kg/m
Second Moment (Y)
Iy
18500 cm⁴
Elastic Modulus (Y)
Wy
920 cm³
Radius of Gyration
iz
5.7 cm