Cross-Section Profile — W 30×261 (to scale)
All dimensions in mm · I/H section · G = 388.4 kg/m · ASTM A6
388.4
kg / m
496.8
A (cm²)
545261
Iy (cm⁴)
13584.8
Wy (cm³)
Section Properties
Total Height
h
803 mm
Flange Width
b
386 mm
Web Thickness
tw
23.6 mm
Flange Thickness
tf
41.9 mm
Cross-Sect. Area
A
496.8 cm²
Linear Mass
G
388.4 kg/m
Second Moment (Y)
Iy
545261 cm⁴
Elastic Modulus (Y)
Wy
13584.8 cm³
Radius of Gyration
iz
33.27 cm