The W8x24 is a hot-rolled steel beam used in construction and structural engineering. It is one of the members of the W-shape family of shapes, which are standard profiles used in steel construction. The W8x24 has specific dimensions and properties that make it suitable for various applications, including building frames, bridges, and machinery supports.
- The W8x24 weighs 24 pounds per foot of length.
- It has a depth of 8 inches and a width of 4 inches.
- The thickness of the web, or central part of the beam, is 0.325 inches.
- The flange thickness, or the top and bottom parts of the beam, is 0.495 inches.
- The W8x24 has a moment of inertia of 166.4 in^4, which measures the beam’s resistance to bending.
- It also has a section modulus of 18.4 in^3, which is a measure of the beam’s ability to withstand deformation under load.
The W8x24 is a versatile beam that can be used in a wide range of applications. It is often used in small- to medium-sized buildings, such as homes and commercial structures, as well as in machinery supports and bridges. Its specific dimensions and properties make it an ideal choice for projects that require a strong and durable beam that can support heavy loads over long spans.
W8x24 Dimensions & Sizes
| Type | W8x24 |
| Common Sizes (Depth x Weight per Foot) | 8″ x 24 lb/ft |
| Flange Width | 5.25″ |
| Flange Thickness | 0.27″ |
| Web Thickness | 0.23″ |
| Weight | 24 lb/ft |
| Surface Area per Foot | 8.88 in² |
| Section Modulus | 5.17 in³ |
| Moment of Inertia | 28.7 in⁴ |
Guide to W8x24: References and Resources
Here are some references that can help you dig deeper about W8x24 dimensions:
- The American Institute of Steel Construction (AISC) provides a comprehensive guide on W shapes, which includes the W8x24 dimensions. You can find it on their website: https://www.aisc.org/globalassets/aisc/publications/steel-construction-manual-15th-edition-third-printing/steel-construction-manual-15th-edition-third-printing-errata-july-2018.pdf
- You can also check out the ASTM A6/A6M standard specification, which covers the general requirements for rolled structural steel bars, plates, shapes, and sheet piling. This document includes the specific requirements for the W8x24 shape: https://www.astm.org/Standards/A6A6M.htm
- If you are interested in learning more about the design and analysis of steel structures, you might want to refer to books such as “Design of Steel Structures” by S.K. Duggal or “Steel Structures: Design and Behavior” by Charles G. Salmon et al. These books discuss different aspects of steel structure design, including the use of W shapes.
If you’d like to delve deeper into the topic of Dimensions, we encourage you to utilize our search feature in KOBI International or visit the official websites and references for accessing relevant materials.
