Section properties for L4X3X0.3125
Structural sectional properties for a L4X3X0.3125 standard steel section
| Description | Symbol | Value |
|---|---|---|
| Shape Category / Designation | Type | L |
| Section Name | Name | L4X3X0.3125 |
| Cross Sectional Area | A | 2.09 in2 |
| Section Width | b | 4 in |
| Section Depth | d | 3 in |
| Flange thickness | tf | 0.313 in |
| Web thickness | tw | 0.313 in |
| Radius of Gyration about X-X | rx | 1.27 in |
| Radius of Gyrations about Y-Y | ry | 0.88 in |
| Moment of Inertia about X-X | Ix | 3.36 in4 |
| Moment of Intertia about Y-Y | Iy | 1.62 in4 |
| Elastic Section Modulus about X-X | Sx | 1.22 in3 |
| Elastic Section Modulus about Y-Y | Sy | 0.721 in3 |
| Plastic Section Modulus about X-X | Zx | 2.19 in3 |
| Plastic Section Modulus about Y-Y | Zy | 1.28 in3 |
| St. Venant Torsional Constant | J | 0.0731 in4 |
| Warping Torsion Constant | Cw | 0.0676 in6 |
| Self Weight of section per foot | Weight | 7.2 lb/ft |
A L4X3X0.3125 steel section is a standard North American steel section in the L - Angle category. It weighs 7.2 lb/ft and has a cross sectional area of 2.09 in2. The height and width of the section are 3 in and 4 in respectively.
The section has a tensile yield capacity of:
kip
The section has a flexural plastic moment capacity of:
kip-ft
The section has a flexural elastic moment capacity of:
kip-ft
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