Steel Section Catalog
Barra 10mm
BR — Round Bar
Round bars are solid circular sections used for bracing rods, ties, anchor bolts, and secondary structural elements.
The Barra 10mm steel profile weighs 0.6 kg/m (0.41 lb/ft). Cross-sectional area: 78.5 mm². Moment of inertia Ix = 0.05 cm⁴, Iy = 0.05 cm⁴.
Cross-section (not to scale)
Imperial equivalent: Ø10 mm = 3/8" (fractional inch diameter)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Diameter (d) | 10 mm | 0.39 in |
| Weight | 0.6 kg/m | 0.41 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 78.5 mm² | 0.122 in² |
| Moment of inertia (Ix) | 0.05 cm⁴ | 0.00 in⁴ |
| Moment of inertia (Iy) | 0.05 cm⁴ | 0.00 in⁴ |
| Elastic section modulus (Sx) | 0.1 cm³ | 0.006 in³ |
| Elastic section modulus (Sy) | 0.1 cm³ | 0.006 in³ |
| Plastic section modulus (Zx) | 0.17 cm³ | 0.010 in³ |
| Plastic section modulus (Zy) | 0.17 cm³ | 0.010 in³ |
| Radius of gyration (rx) | 0.25 cm | 0.098 in |
| Radius of gyration (ry) | 0.25 cm | 0.098 in |
Beam Calculator— Barra 10mm
3D preview unavailable
Your device does not support WebGL. The 2D diagram below is still fully functional.
mfixed @ 0mfixed @ 6m→kN/m
Results — Barra 10mm
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
168750.00 mm
L/0
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
