W18x106 — Dimensions and Section Properties
Dimensions and key properties
- Weight
- = 106 lb/ft
- A
- = 31.1 in²
- d
- = 18.7 in
- Ix
- = 1,910 in⁴
- Sx
- = 204 in³
- Zx
- = 230 in³
- rx
- = 7.84 in
- ry
- = 2.66 in
Section properties
| Property | Value | Unit |
|---|---|---|
| Weight | 106 | lb/ft |
| A | 31.1 | in² |
| d | 18.7 | in |
| bf | 11.2 | in |
| tf | 0.94 | in |
| tw | 0.59 | in |
| Ix | 1,910 | in⁴ |
| Sx | 204 | in³ |
| Zx | 230 | in³ |
| rx | 7.84 | in |
| Iy | 220 | in⁴ |
| Sy | 39.4 | in³ |
| Zy | 60.5 | in³ |
| ry | 2.66 | in |
Other sizes in the W18 series
Relevant tools
- Steel Shape Properties Table
search and compare W18x106 against other sections
- Beam Shear, Moment and Deflection Diagram Calculator
find the moment this section has to carry, and how far it deflects under load
- ASTM A992
the grade most W-shapes are supplied in