ISA 100x65x10 · 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 100x65x10 (UK)

The ISA 100x65x10 steel profile weighs 12.2 kg/m (8.20 lb/ft), has a depth of 100 mm (3.94 in), flange width 65 mm (2.56 in). Cross-sectional area: 1,550 mm². Moment of inertia Ix = 155.65 cm⁴, Iy = 52.18 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	100 mm	3.94 in
Width (b)	65 mm	2.56 in
Thickness (t)	10 mm	0.39 in
Fillet radius (r)	12 mm	0.47 in
Weight	12.2 kg/m	8.20 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,550 mm²	2.402 in²
Moment of inertia (Ix)	155.65 cm⁴	3.74 in⁴
Moment of inertia (Iy)	52.18 cm⁴	1.25 in⁴
Elastic section modulus (Sx)	23.59 cm³	1.440 in³
Elastic section modulus (Sy)	10.77 cm³	0.657 in³
Plastic section modulus (Zx)	35.39 cm³	2.160 in³
Plastic section modulus (Zy)	16.15 cm³	0.986 in³
Radius of gyration (rx)	3.17 cm	1.248 in
Radius of gyration (ry)	1.83 cm	0.720 in