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| Dimensions | ||
|---|---|---|
| WWeight | 40 | |
| dDepth | 12 | |
| bfFlange width | 7 | |
| twWeb thickness | 0.5 | |
| tfFlange thickness | 0.87 | |
| AArea | 11.7 | |
| Major axis | ||
| IxSecond moment of area | 162 | |
| SxElastic modulus | 18.6 | |
| ZxPlastic modulus | 33.6 | |
| rxRadius of gyration | 3.72 | |
| ytopCentroid to top | 3.3 | |
| ybotCentroid to bottom | 8.7 | |
| Minor axis | ||
| IySecond moment of area | 21 | |
| SyElastic modulus | 6 | |
| ZyPlastic modulus | 10.4 | |
| ryRadius of gyration | 1.34 | |
| Torsion and warping | ||
| JTorsion constant | 2.44 | |
| CwWarping constant | 6.94 | |
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 | |
| Capacity (nominal, no resistance or safety factors) | ||
| PyAxial yield, A·Fy | 421.2 | |
| MyYield moment, Sx·Fy | 55.8 | |
| MpPlastic moment, Zx·Fy | 100.8 | |