Section properties for ST6X20.4
Structural sectional properties for a ST6X20.4 standard steel section
| Description | Symbol | Value |
|---|---|---|
| Shape Category / Designation | Type | ST |
| Section Name | Name | ST6X20.4 |
| Cross Sectional Area | A | 5.96 in2 |
| Section Width | b | 5.25 in |
| Section Depth | d | 6 in |
| Flange thickness | tf | 0.659 in |
| Web thickness | tw | 0.462 in |
| Radius of Gyration about X-X | rx | 1.78 in |
| Radius of Gyrations about Y-Y | ry | 1.06 in |
| Moment of Inertia about X-X | Ix | 18.9 in4 |
| Moment of Intertia about Y-Y | Iy | 6.74 in4 |
| Elastic Section Modulus about X-X | Sx | 4.27 in3 |
| Elastic Section Modulus about Y-Y | Sy | 2.57 in3 |
| Plastic Section Modulus about X-X | Zx | 7.71 in3 |
| Plastic Section Modulus about Y-Y | Zy | 4.43 in3 |
| St. Venant Torsional Constant | J | 0.842 in4 |
| Warping Torsion Constant | Cw | 0.787 in6 |
| Self Weight of section per foot | Weight | 20.4 lb/ft |
A ST6X20.4 steel section is a standard North American steel section in the ST - Standard Tee Sections category. It weighs 20.4 lb/ft and has a cross sectional area of 5.96 in2. The height and width of the section are 6 in and 5.25 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
Calcs.app