Cross-Section Profile — RSA 200×200×20 (to scale)
All dimensions in mm · Equal angle section · G = 60.8 kg/m · BS 4-1:2005
60.8
kg / m
77.5
A (cm²)
3170
Iy (cm⁴)
219
Wy (cm³)
Section Properties
Leg Length
a
200 mm
Thickness
t
20 mm
Cross-Sect. Area
A
77.5 cm²
Linear Mass
G
60.8 kg/m
Second Moment (Y)
Iy
3170 cm⁴
Elastic Modulus (Y)
Wy
219 cm³
Radius of Gyration
iz
6.4 cm