StructureCalcsStructural Tee (from S) sections — AISC Shapes Database v15.0
ST tees are cut from S-shapes and inherit the parent’s tapered flange, which the drawing here reproduces.
| Designation | Mass kg/m | Depth mm |
|---|---|---|
| ST1.5X2.85 | 4.2 | 38.1 |
| ST1.5X3.75 | 5.6 | 38.1 |
| ST2X3.85 | 5.7 | 50.8 |
| ST2X4.75 | 7.1 | 50.8 |
| ST2.5X5 | 7.4 | 63.5 |
| ST3X6.25 | 9.3 | 76.2 |
| ST3X8.6 | 12.8 | 76.2 |
| ST4X9.2 | 13.7 | 101.6 |
| ST4X11.5 | 17.1 | 101.6 |
| ST5X12.7 | 18.9 | 127.0 |
| ST6X15.9 | 23.7 | 152.4 |
| ST6X17.5 | 26.0 | 152.4 |
| ST5X17.5 | 26.0 | 127.0 |
| ST6X20.4 | 30.4 | 152.4 |
| ST7.5X21.45 | 31.9 | 190.5 |
| ST7.5X25 | 37.2 | 190.5 |
| ST6X25 | 37.2 | 152.4 |
| ST9X27.35 | 40.7 | 228.6 |
| ST10X33 | 49.1 | 254.0 |
| ST9X35 | 52.1 | 228.6 |
| ST10X37.5 | 55.8 | 254.0 |
| ST12X40 | 59.5 | 304.8 |
| ST10X43 | 64.0 | 259.1 |
| ST12X45 | 67.0 | 304.8 |
| ST10X48 | 71.4 | 259.1 |
| ST12X50 | 74.4 | 304.8 |
| ST12X53 | 78.9 | 312.4 |
| ST12X60.5 | 90.0 | 312.4 |