The W14x342 is a wide-flange structural steel beam listed with dimensional and section-property information for reference, detailing, and preliminary coordination. This page preserves the source values for the shape and identifies the applicable AISC reference noted in the original entry.
Use the dimensions below when reviewing steel framing layouts, comparing W-shape dimensions, or preparing drawings. For design work, confirm material specifications, loading, connection requirements, and applicable project criteria with the responsible engineer.
W Beam
refer to : AISC 16
the American Institute of Steel Construction (AISC) Specification for Structural Steel Buildings (AISC 360-16), which is the 2016 edition of the AISC Specification for Structural Steel Buildings. It provides guidelines and requirements for the design, fabrication, and erection of steel structures in the United States.
Depth : 444.5 mm
Width : 416.6 mm
Web Thickness : 39.1 mm
Flange Thickness : 62.7 mm
Root Fillet Radius : 15.2 mm
Sectional Area : 651.61 cm2
Unit Weight : 511.5 kg/m
How to read the W14x342 reference
The listing reports the overall depth and width of the section, followed by web thickness, flange thickness, and root fillet radius. These dimensions describe the basic geometry used when coordinating the section with framing, clearances, connections, and detailing requirements.
The reported sectional area and unit weight are useful reference properties for quantity review and general comparison with other W-shapes. They should not be treated as a complete design check: structural adequacy also depends on the member’s span, loads, restraints, material specification, connection design, and applicable engineering requirements.
AISC reference and drawing resource
The source identifies AISC 360-16, the American Institute of Steel Construction Specification for Structural Steel Buildings, as its reference. The specification addresses design, fabrication, and erection requirements; the local numeric entry remains the controlling data for this page.
A DWG file is provided with the original entry for drafting and coordination workflows. Before using downloaded geometry in production documents, compare it with the listed dimensions and review the file for project-specific drafting, layer, and unit conventions. Related site resources on section properties, steel connections, and CAD/DWG references can provide useful next-step context.
W14x342 FAQ
What type of steel section is W14x342?
W14x342 is identified in the source as a W beam, also called a wide-flange structural steel section.
What dimensions are listed for W14x342?
The reference lists a depth of 444.5 mm, width of 416.6 mm, web thickness of 39.1 mm, flange thickness of 62.7 mm, and root fillet radius of 15.2 mm.
What section properties are provided?
The entry provides a sectional area of 651.61 cm2 and a unit weight of 511.5 kg/m. These are reference values and do not replace project-specific structural checks.
Which AISC reference is identified?
The source refers to AISC 360-16, the American Institute of Steel Construction Specification for Structural Steel Buildings.
Is a CAD file available for this section?
Yes. The original entry includes a DWG download for W14x342. Review the file against the listed source dimensions before incorporating it into project drawings.
