Steel Beam Sizes / AISC / Channels / C4x6.25
C4x6.25 Dimensions, Weight and Section Properties
AISC Channels · v16.0
C4x6.25: 4 in depth, 1.65 in flange width, 6.25 lb/ft weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
C4x6.25 dimensions
Not to scale. Dimensions shown for reference.
Section properties
Symbols match the steel section finder. Imperial and metric values are shown side by side.
| Property | Imperial | Metric |
|---|---|---|
| Weight | 6.25 lb/ft | 9.30 kg/m |
| Depth, d | 4.00 in | 102.00 mm |
| Flange width, bf | 1.65 in | 41.90 mm |
| tw | 0.247 in | 6.270 mm |
| tf | 0.296 in | 7.520 mm |
| Area | 1.84 in² | 1,190.00 mm² |
| Ix | 4.19 in⁴ | 1,740,000 mm⁴ |
| Iy | 0.37 in⁴ | 156,000.00 mm⁴ |
| Sx | 2.10 in³ | 34,400.00 mm³ |
| Sy | 0.31 in³ | 5,110.00 mm³ |
| Zx | 2.55 in³ | 41,800.00 mm³ |
| Zy | 0.62 in³ | 10,200.00 mm³ |
| rx | 1.51 in | 38.40 mm |
| ry | 0.45 in | 11.50 mm |
| J | 0.05 in⁴ | 22,800.00 mm⁴ |
| Cw | 1.07 in⁶ | 287,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus C4x6.25.
Lighter in C4
C4x5.4
- Weight
- 5.4 lb/ft (-14%)
- Depth
- 4.00 in (0.0%)
- Ix
- 3.9 in⁴ (-8.1%)
Heavier in C4
C4x7.25
- Weight
- 7.3 lb/ft (+16%)
- Depth
- 4.00 in (0.0%)
- Ix
- 4.6 in⁴ (+9.3%)
Another Iₓ option in C4
C4x4.5
- Weight
- 4.5 lb/ft (-28%)
- Depth
- 4.00 in (0.0%)
- Ix
- 3.5 in⁴ (-16%)
Similar weight in C3
C3x6
- Weight
- 6.0 lb/ft (-4.0%)
- Depth
- 3.00 in (-25%)
- Ix
- 2.1 in⁴ (-51%)
Source: AISC Shapes Database v16.0 · Methodology