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| Dimensions | ||
|---|---|---|
| WMass | 285 | |
| dDepth | 648 | |
| bfFlange width | 330 | |
| twWeb thickness | 20.6 | |
| tfFlange thickness | 37.1 | |
| AArea | 36,500 | |
| Major axis | ||
| IxSecond moment of area | 2,610 | |
| SxElastic modulus | 8,050 | |
| ZxPlastic modulus | 9,160 | |
| rxRadius of gyration | 267 | |
| ytopCentroid to top | 324 | |
| ybotCentroid to bottom | 324 | |
| Minor axis | ||
| IySecond moment of area | 221 | |
| SyElastic modulus | 1,340 | |
| ZyPlastic modulus | 2,060 | |
| ryRadius of gyration | 78 | |
| Torsion and warping | ||
| JTorsion constant | 12,800 | |
| CwWarping constant | 20,500 | |
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 | |
| Flexure class, AISC 360 Table B4.1 | Compact, bf/2tf 4.4 (λp 9.1, λr 24.1) | |
| Capacity (nominal, no resistance or safety factors) | ||
| PyAxial yield, A·Fy | 12,590 | |
| MyYield moment, Sx·Fy | 2,777 | |
| MpPlastic moment, Zx·Fy | 3,160 | |