Loading…
| Dimensions | ||
|---|---|---|
| WWeight | 78.67 | |
| tnomNominal wall | 0.375 | |
| tdesDesign wall | 0.349 | |
| ODOutside diameter | 20 | |
| AArea | 21.5 | |
| Major axis | ||
| IxSecond moment of area | 1,040 | |
| SxElastic modulus | 104 | |
| ZxPlastic modulus | 135 | |
| rxRadius of gyration | 6.95 | |
| ytopCentroid to top | 10 | |
| ybotCentroid to bottom | 10 | |
| Minor axis | ||
| IySecond moment of area | 1,040 | |
| SyElastic modulus | 104 | |
| ZyPlastic modulus | 135 | |
| ryRadius of gyration | 6.95 | |
| Torsion and warping | ||
| JTorsion constant | 2,080 | |
AISC Manual Table 2-4
| Steel type | Carbon | |
|---|---|---|
| FyYield strength, minimum | 42 | |
| 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 | Non-compact, D/t 57.3 (λp 48.3, λr 213.8) | |
| Capacity (nominal, no resistance or safety factors) | ||
| PyAxial yield, A·Fy | 903 | |
| MyYield moment, Sx·Fy | 364 | |
| MpPlastic moment, Zx·Fy | 472.5 | |