Dimensions and section properties for W14X90
Structural sectional properties for a W14X90 standard steel section
US Customary Units
| Description | Symbol | Value |
|---|---|---|
| Shape Category / Designation | Type | W |
| Section Name | Name | W14X90 |
| Cross Sectional Area | A | 26.5 in2 |
| Section Width | b | 14.5 in |
| Section Depth | d | 14 in |
| Flange thickness | tf | 0.71 in |
| Web thickness | tw | 0.44 in |
| Radius of Gyration about X-X | rx | 6.14 in |
| Radius of Gyrations about Y-Y | ry | 3.7 in |
| Moment of Inertia about X-X | Ix | 999 in4 |
| Moment of Intertia about Y-Y | Iy | 362 in4 |
| Elastic Section Modulus about X-X | Sx | 143 in3 |
| Elastic Section Modulus about Y-Y | Sy | 49.9 in3 |
| Plastic Section Modulus about X-X | Zx | 157 in3 |
| Plastic Section Modulus about Y-Y | Zy | 75.6 in3 |
| St. Venant Torsional Constant | J | 4.06 in4 |
| Warping Torsion Constant | Cw | 16000 in6 |
| Self Weight of section | Weight | 90 lb/ft |
Metric Units
| Description | Symbol | Value |
|---|---|---|
| Shape Category / Designation | Type | W |
| Section Name | Name | W14X90 |
| Cross Sectional Area | A | 17097 mm2 |
| Section Width | b | 368 mm |
| Section Depth | d | 356 mm |
| Flange thickness | tf | 18 mm |
| Web thickness | tw | 11.2 mm |
| Radius of Gyration about X-X | rx | 156 mm |
| Radius of Gyrations about Y-Y | ry | 94 mm |
| Moment of Inertia about X-X | Ix | 416000000 mm4 |
| Moment of Intertia about Y-Y | Iy | 151000000 mm4 |
| Elastic Section Modulus about X-X | Sx | 2343000 mm3 |
| Elastic Section Modulus about Y-Y | Sy | 818000 mm3 |
| Plastic Section Modulus about X-X | Zx | 2573000 mm3 |
| Plastic Section Modulus about Y-Y | Zy | 1239000 mm3 |
| St. Venant Torsional Constant | J | 1690000 mm4 |
| Warping Torsion Constant | Cw | 4297000000000 mm6 |
| Self Weight of section | Weight | 134 kg/m |
Note: Metric units have been converted from tabulated imperial values and rounded to a reasonable number of significant figures.
A W14X90 steel section is a standard North American steel section in the W - Wide Flange category. The height and width of the section are 14 in (356 mm) and 14.5 in (368 mm) respectively. It weighs 90 lb/ft (134 kg/m) and has a cross sectional area of 26.5 in2 (17097 mm2).
The section has a tensile yield capacity of:
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The section has a flexural plastic moment capacity of:
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The section has a flexural elastic moment capacity of:
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