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| Dimensions | ||
|---|---|---|
| WMass | 250 | |
| dDepth | 559 | |
| bfFlange width | 404 | |
| twWeb thickness | 26.2 | |
| tfFlange thickness | 45 | |
| AArea | 31,700 | |
| Major axis | ||
| IxSecond moment of area | 903 | |
| SxElastic modulus | 2,150 | |
| ZxPlastic modulus | 3,830 | |
| rxRadius of gyration | 168 | |
| ytopCentroid to top | 140 | |
| ybotCentroid to bottom | 419 | |
| Minor axis | ||
| IySecond moment of area | 250 | |
| SyElastic modulus | 1,230 | |
| ZyPlastic modulus | 1,930 | |
| ryRadius of gyration | 88.6 | |
| Torsion and warping | ||
| JTorsion constant | 15,500 | |
| CwWarping constant | 118 | |
ASTM A992
| Steel type | High-Strength Low-Alloy | |
|---|---|---|
| FyYield strength, minimum | 345 | |
| FuTensile strength, minimum | 450 | |
| EModulus of elasticity | 200,000 | |
| GShear modulus | 77,200 | |
| νPoisson's ratio | 0.3 | |
| ρDensity | 7,850 | |
| Capacity (nominal, no resistance or safety factors) | ||
| PyAxial yield, A·Fy | 10,940 | |
| MyYield moment, Sx·Fy | 741.8 | |
| MpPlastic moment, Zx·Fy | 1,321 | |