METRIC STEEL UNEQUAL ANGLE SECTION PROPERTIES

Metric steel unequal angle section properties calculator for second moment of area, elastic section modulus and radius of gyration calculation per EN 10056-1.

EN 10056-1 standard defines requirements for nominal dimensions of metric hot-rolled equal and unequal leg angles. This standard does not apply unequal angles rolled from stainless steel.

INPUT PARAMETERS
Actual Depth	Thickness
30x20 40x20 40x25 45x30 50x30 60x30 60x40 65x50 70x50 75x50 80x40 80x60 100x50 100x65 100x75 120x80 125x75 135x65 150x75 150x90 150x100 200x100 200x150

Please Wait... 

OUTPUT PARAMETERS
Parameter		Value
Designation		---	---
Mass per unit length [M]		---	kg/m
Cross section area [A]		---	cm2
Leg length [a]		---	mm
Leg length [b]		---
Thickness [t]		---
Radius [r]		---
Distance to Center of Gravity	Axis x [cx]	---	cm
	Axis y [cy]	---
	Axis u [cu]	---
	Axis v [cv]	---
Axis X-X	Area moment of inertia about X axis [Ix]	---	cm4
	Elastic section modulus about X axis [zx]	---	cm3
	Radius of gyration about X axis [rx]	---	cm
Axis Y-Y	Area moment of inertia about Y axis [Iy]	---	cm4
	Elastic section modulus about Y axis [zy]	---	cm3
	Radius of gyration about Y axis [ry]	---	cm
Axis U-U	Area moment of inertia about U axis [Iu]	---	cm4
	Radius of gyration about U axis [ru]	---	cm
Axis V-V	Area moment of inertia about V axis [Iv]	---	cm4
	Radius of gyration about V axis [rv]	---	cm

Note: Use dot "." as decimal separator.

Supplements:

• Standard Beam Channel Sizes Dimensions

Reference:

• EN 10056-1:2006 - Structural Steel Equal And Unequal Leg Angles - Part 1: Dimensions
• SCI (Steel Construction Institute), Steel Designers' Manual, 7th Edition, John Wiley & Sons, 2012.