ISA 65x65x6 · Weight & Dimensions

IS — Angle Section

Angle sections (L shapes) are used for bracing, connections, lintels, and built-up members. Available in equal and unequal leg configurations.

Also known as: ISA 65x65x6 (UK)

The ISA 65x65x6 steel profile weighs 5.8 kg/m (3.90 lb/ft), has a depth of 65 mm (2.56 in), flange width 65 mm (2.56 in). Cross-sectional area: 744 mm². Moment of inertia Ix = 29.99 cm⁴, Iy = 29.99 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	65 mm	2.56 in
Width (b)	65 mm	2.56 in
Thickness (t)	6 mm	0.24 in
Fillet radius (r)	8 mm	0.31 in
Weight	5.8 kg/m	3.90 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	744 mm²	1.153 in²
Moment of inertia (Ix)	29.99 cm⁴	0.72 in⁴
Moment of inertia (Iy)	29.99 cm⁴	0.72 in⁴
Elastic section modulus (Sx)	6.44 cm³	0.393 in³
Elastic section modulus (Sy)	6.44 cm³	0.393 in³
Plastic section modulus (Zx)	9.67 cm³	0.590 in³
Plastic section modulus (Zy)	9.67 cm³	0.590 in³
Radius of gyration (rx)	2.01 cm	0.791 in
Radius of gyration (ry)	2.01 cm	0.791 in