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| Dimensions | ||
|---|---|---|
| WWeight | 75 | |
| dDepth | 20 | |
| bfFlange width | 6.39 | |
| twWeb thickness | 0.635 | |
| tfFlange thickness | 0.795 | |
| AArea | 22 | |
| Major axis | ||
| IxSecond moment of area | 1,280 | |
| SxElastic modulus | 128 | |
| ZxPlastic modulus | 152 | |
| rxRadius of gyration | 7.62 | |
| ytopCentroid to top | 10 | |
| ybotCentroid to bottom | 10 | |
| Minor axis | ||
| IySecond moment of area | 29.5 | |
| SyElastic modulus | 9.25 | |
| ZyPlastic modulus | 16.7 | |
| ryRadius of gyration | 1.16 | |
| Torsion and warping | ||
| JTorsion constant | 4.59 | |
| CwWarping constant | 2,720 | |
ASTM A36
| Steel type | Carbon | |
|---|---|---|
| tThickness band | t up to 203 mm (8 in) | |
| FyYield strength, minimum | 36 | |
| FuTensile strength, minimum | 58 | |
| EModulus of elasticity | 29,000 | |
| GShear modulus | 11,200 | |
| νPoisson's ratio | 0.3 | |
| ρDensity | 490 | |
| Flexure class, AISC 360 Table B4.1 | Compact, bf/2tf 4.0 (λp 10.7, λr 28.3) | |
| Capacity (nominal, no resistance or safety factors) | ||
| PyAxial yield, A·Fy | 792 | |
| MyYield moment, Sx·Fy | 384 | |
| MpPlastic moment, Zx·Fy | 456 | |