ISA 100x75x10 · 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 100x75x10 (UK)

The ISA 100x75x10 steel profile weighs 13.0 kg/m (8.74 lb/ft), has a depth of 100 mm (3.94 in), flange width 75 mm (2.95 in). Cross-sectional area: 1,650 mm². Moment of inertia Ix = 163.65 cm⁴, Iy = 79.12 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	100 mm	3.94 in
Width (b)	75 mm	2.95 in
Thickness (t)	10 mm	0.39 in
Fillet radius (r)	12 mm	0.47 in
Weight	13.0 kg/m	8.74 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,650 mm²	2.558 in²
Moment of inertia (Ix)	163.65 cm⁴	3.93 in⁴
Moment of inertia (Iy)	79.12 cm⁴	1.90 in⁴
Elastic section modulus (Sx)	24.16 cm³	1.474 in³
Elastic section modulus (Sy)	14.33 cm³	0.874 in³
Plastic section modulus (Zx)	36.24 cm³	2.212 in³
Plastic section modulus (Zy)	21.49 cm³	1.311 in³
Radius of gyration (rx)	3.15 cm	1.240 in
Radius of gyration (ry)	2.19 cm	0.862 in