Steel Section Catalog
ISA 75x75x8
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 75x75x8 steel profile weighs 8.9 kg/m (5.98 lb/ft), has a depth of 75 mm (2.95 in), flange width 75 mm (2.95 in). Cross-sectional area: 1,136 mm². Moment of inertia Ix = 60.18 cm⁴, Iy = 60.18 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 75 mm | 2.95 in |
| Width (b) | 75 mm | 2.95 in |
| Thickness (t) | 8 mm | 0.31 in |
| Fillet radius (r) | 9 mm | 0.35 in |
| Weight | 8.9 kg/m | 5.98 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 1,136 mm² | 1.761 in² |
| Moment of inertia (Ix) | 60.18 cm⁴ | 1.45 in⁴ |
| Moment of inertia (Iy) | 60.18 cm⁴ | 1.45 in⁴ |
| Elastic section modulus (Sx) | 11.29 cm³ | 0.689 in³ |
| Elastic section modulus (Sy) | 11.29 cm³ | 0.689 in³ |
| Plastic section modulus (Zx) | 16.93 cm³ | 1.033 in³ |
| Plastic section modulus (Zy) | 16.93 cm³ | 1.033 in³ |
| Radius of gyration (rx) | 2.3 cm | 0.906 in |
| Radius of gyration (ry) | 2.3 cm | 0.906 in |
Beam Calculator— ISA 75x75x8
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mfixed @ 0mfixed @ 6m→kN/m
Results — ISA 75x75x8
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
140.20 mm
L/43
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
