Steel Section Catalog
ISA 65x65x8
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 65x65x8 (UK)
The ISA 65x65x8 steel profile weighs 7.7 kg/m (5.17 lb/ft), has a depth of 65 mm (2.56 in), flange width 65 mm (2.56 in). Cross-sectional area: 976 mm². Moment of inertia Ix = 38.29 cm⁴, Iy = 38.29 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) | 8 mm | 0.31 in |
| Fillet radius (r) | 8 mm | 0.31 in |
| Weight | 7.7 kg/m | 5.17 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 976 mm² | 1.513 in² |
| Moment of inertia (Ix) | 38.29 cm⁴ | 0.92 in⁴ |
| Moment of inertia (Iy) | 38.29 cm⁴ | 0.92 in⁴ |
| Elastic section modulus (Sx) | 8.36 cm³ | 0.510 in³ |
| Elastic section modulus (Sy) | 8.36 cm³ | 0.510 in³ |
| Plastic section modulus (Zx) | 12.53 cm³ | 0.765 in³ |
| Plastic section modulus (Zy) | 12.53 cm³ | 0.765 in³ |
| Radius of gyration (rx) | 1.98 cm | 0.780 in |
| Radius of gyration (ry) | 1.98 cm | 0.780 in |
Beam Calculator— ISA 65x65x8
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mfixed @ 0mfixed @ 6m→kN/m
Results — ISA 65x65x8
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
220.36 mm
L/27
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
