Dimensions and section properties for W14X145
Structural sectional properties for a W14X145 standard steel section
US Customary Units
| Description | Symbol | Value |
|---|---|---|
| Shape Category / Designation | Type | W |
| Section Name | Name | W14X145 |
| Cross Sectional Area | A | 42.7 in2 |
| Section Width | b | 15.5 in |
| Section Depth | d | 14.8 in |
| Flange thickness | tf | 1.09 in |
| Web thickness | tw | 0.68 in |
| Radius of Gyration about X-X | rx | 6.33 in |
| Radius of Gyrations about Y-Y | ry | 3.98 in |
| Moment of Inertia about X-X | Ix | 1710 in4 |
| Moment of Intertia about Y-Y | Iy | 677 in4 |
| Elastic Section Modulus about X-X | Sx | 232 in3 |
| Elastic Section Modulus about Y-Y | Sy | 87.3 in3 |
| Plastic Section Modulus about X-X | Zx | 260 in3 |
| Plastic Section Modulus about Y-Y | Zy | 133 in3 |
| St. Venant Torsional Constant | J | 15.2 in4 |
| Warping Torsion Constant | Cw | 31700 in6 |
| Self Weight of section | Weight | 145 lb/ft |
Metric Units
| Description | Symbol | Value |
|---|---|---|
| Shape Category / Designation | Type | W |
| Section Name | Name | W14X145 |
| Cross Sectional Area | A | 27548 mm2 |
| Section Width | b | 394 mm |
| Section Depth | d | 376 mm |
| Flange thickness | tf | 27.7 mm |
| Web thickness | tw | 17.3 mm |
| Radius of Gyration about X-X | rx | 161 mm |
| Radius of Gyrations about Y-Y | ry | 101 mm |
| Moment of Inertia about X-X | Ix | 712000000 mm4 |
| Moment of Intertia about Y-Y | Iy | 282000000 mm4 |
| Elastic Section Modulus about X-X | Sx | 3802000 mm3 |
| Elastic Section Modulus about Y-Y | Sy | 1431000 mm3 |
| Plastic Section Modulus about X-X | Zx | 4261000 mm3 |
| Plastic Section Modulus about Y-Y | Zy | 2179000 mm3 |
| St. Venant Torsional Constant | J | 6327000 mm4 |
| Warping Torsion Constant | Cw | 8513000000000 mm6 |
| Self Weight of section | Weight | 216 kg/m |
Note: Metric units have been converted from tabulated imperial values and rounded to a reasonable number of significant figures.
A W14X145 steel section is a standard North American steel section in the W - Wide Flange category. The height and width of the section are 14.8 in (376 mm) and 15.5 in (394 mm) respectively. It weighs 145 lb/ft (216 kg/m) and has a cross sectional area of 42.7 in2 (27548 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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