W33x318 — Dimensions and Section Properties
Dimensions and key properties
- Weight
- = 318 lb/ft
- A
- = 93.7 in²
- d
- = 35.2 in
- Ix
- = 19,500 in⁴
- Sx
- = 1,110 in³
- Zx
- = 1,270 in³
- rx
- = 14.5 in
- ry
- = 3.71 in
Section properties
| Property | Value | Unit |
|---|---|---|
| Weight | 318 | lb/ft |
| A | 93.7 | in² |
| d | 35.2 | in |
| bf | 16 | in |
| tf | 1.89 | in |
| tw | 1.04 | in |
| Ix | 19,500 | in⁴ |
| Sx | 1,110 | in³ |
| Zx | 1,270 | in³ |
| rx | 14.5 | in |
| Iy | 1,290 | in⁴ |
| Sy | 161 | in³ |
| Zy | 250 | in³ |
| ry | 3.71 | in |
Other sizes in the W33 series
Relevant tools
- Steel Shape Properties Table
search and compare W33x318 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
