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| Dimensions | ||
|---|---|---|
| WMass | 70 | |
| dDepth | 343 | |
| bfFlange width | 254 | |
| twWeb thickness | 12.4 | |
| tfFlange thickness | 18.9 | |
| AArea | 8,900 | |
| Major axis | ||
| IxSecond moment of area | 99.5 | |
| SxElastic modulus | 390 | |
| ZxPlastic modulus | 695 | |
| rxRadius of gyration | 106 | |
| ytopCentroid to top | 86.6 | |
| ybotCentroid to bottom | 256.4 | |
| Minor axis | ||
| IySecond moment of area | 25.8 | |
| SyElastic modulus | 203 | |
| ZyPlastic modulus | 318 | |
| ryRadius of gyration | 53.8 | |
| Torsion and warping | ||
| JTorsion constant | 837 | |
| CwWarping constant | 2.74 | |
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 | 3,071 | |
| MyYield moment, Sx·Fy | 134.6 | |
| MpPlastic moment, Zx·Fy | 239.8 | |