Cross-Section Profile — W40×397 (to scale)
All dimensions in mm · I/H section · G = 590.7 kg/m · ASTM A572
590.7
kg / m
754.8
A (cm²)
1331936
Iy (cm⁴)
25563.7
Wy (cm³)
Section Properties
Total Height
h
1041 mm
Flange Width
b
409 mm
Web Thickness
tw
31 mm
Flange Thickness
tf
55.9 mm
Cross-Sect. Area
A
754.8 cm²
Linear Mass
G
590.7 kg/m
Second Moment (Y)
Iy
1331936 cm⁴
Elastic Modulus (Y)
Wy
25563.7 cm³
Radius of Gyration
iz
42.16 cm