Steel Section Catalog
ISA 150x75x12
IS — Angle Section
Angle sections (L shapes) are used for bracing, connections, lintels, and built-up members. Available in equal and unequal leg configurations.
The ISA 150x75x12 steel profile weighs 19.7 kg/m (13.24 lb/ft), has a depth of 150 mm (5.91 in), flange width 75 mm (2.95 in). Cross-sectional area: 2,556 mm². Moment of inertia Ix = 591.88 cm⁴, Iy = 102.03 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 150 mm | 5.91 in |
| Width (b) | 75 mm | 2.95 in |
| Thickness (t) | 12 mm | 0.47 in |
| Fillet radius (r) | 14 mm | 0.55 in |
| Weight | 19.7 kg/m | 13.24 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 2,556 mm² | 3.962 in² |
| Moment of inertia (Ix) | 591.88 cm⁴ | 14.22 in⁴ |
| Moment of inertia (Iy) | 102.03 cm⁴ | 2.45 in⁴ |
| Elastic section modulus (Sx) | 62.04 cm³ | 3.786 in³ |
| Elastic section modulus (Sy) | 17.62 cm³ | 1.075 in³ |
| Plastic section modulus (Zx) | 93.05 cm³ | 5.678 in³ |
| Plastic section modulus (Zy) | 26.43 cm³ | 1.613 in³ |
| Radius of gyration (rx) | 4.81 cm | 1.894 in |
| Radius of gyration (ry) | 2 cm | 0.787 in |
Beam Calculator— ISA 150x75x12
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mfixed @ 0mfixed @ 6m→kN/m
Results — ISA 150x75x12
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
14.26 mm
L/421
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
