Cross-Section Profile — STKR 150×150×4.5 (to scale)
All dimensions in mm · Square hollow section · G = 20.56 kg/m · JIS G3466
20.56
kg / m
26.19
A (cm²)
924.965
Iy (cm⁴)
123.329
Wy (cm³)
Section Properties
Side Length
a
150 mm
Wall Thickness
t
4.5 mm
Cross-Sect. Area
A
26.19 cm²
Linear Mass
G
20.56 kg/m
Second Moment (Y)
Iy
924.965 cm⁴
Elastic Modulus (Y)
Wy
123.329 cm³
Radius of Gyration
iz
5.943 cm