W 16×40

h = 406 mm · b = 178 mm · G = 59.5 kg/m

ASTM A6 I/H section
Cross-Section Profile — W 16×40 (to scale)

All dimensions in mm · I/H section · G = 59.5 kg/m · ASTM A6

59.5
kg / m
76.1
A (cm²)
21561
Iy (cm⁴)
1060.2
Wy (cm³)

Section Properties

Total Height h 406 mm
Flange Width b 178 mm
Web Thickness tw 7.7 mm
Flange Thickness tf 12.8 mm
Cross-Sect. Area A 76.1 cm²
Linear Mass G 59.5 kg/m
Second Moment (Y) Iy 21561 cm⁴
Elastic Modulus (Y) Wy 1060.2 cm³
Radius of Gyration iz 16.84 cm