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| Dimensions | ||
|---|---|---|
| WWeight | 80 | |
| dDepth | 18 | |
| bfFlange width | 12 | |
| twWeb thickness | 0.65 | |
| tfFlange thickness | 1.02 | |
| AArea | 23.5 | |
| Major axis | ||
| IxSecond moment of area | 740 | |
| SxElastic modulus | 55.8 | |
| ZxPlastic modulus | 100 | |
| rxRadius of gyration | 5.61 | |
| ytopCentroid to top | 4.74 | |
| ybotCentroid to bottom | 13.26 | |
| Minor axis | ||
| IySecond moment of area | 147 | |
| SyElastic modulus | 24.6 | |
| ZyPlastic modulus | 38.6 | |
| ryRadius of gyration | 2.5 | |
| Torsion and warping | ||
| JTorsion constant | 6.17 | |
| CwWarping constant | 53.6 | |
ASTM A992
| Steel type | High-Strength Low-Alloy | |
|---|---|---|
| FyYield strength, minimum | 50 | |
| FuTensile strength, minimum | 65 | |
| EModulus of elasticity | 29,000 | |
| GShear modulus | 11,200 | |
| νPoisson's ratio | 0.3 | |
| ρDensity | 490 | |
| Capacity (nominal, no resistance or safety factors) | ||
| PyAxial yield, A·Fy | 1,175 | |
| MyYield moment, Sx·Fy | 232.5 | |
| MpPlastic moment, Zx·Fy | 416.7 | |