The W30x261 is a W-shaped structural steel section listed in the AISC 360-16 reference data provided below. This page presents its reported profile dimensions, sectional area, unit weight, and CAD resource for preliminary reference, drafting, and engineering review.
Use the dimensional information to compare the section with available framing space and related W-shape steel sections. Before specifying or designing with this member, verify the applicable material specification, loading, connection requirements, stability checks, and project design 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 : 802.6 mm
Width : 386.1 mm
Web Thickness : 23.6 mm
Flange Thickness : 41.9 mm
Root Fillet Radius : 20.1 mm
Sectional Area : 496.77 cm2
Unit Weight : 390 kg/m
W30x261 profile information
The source data identifies this member as a W beam and references the American Institute of Steel Construction Specification for Structural Steel Buildings, AISC 360-16. The listed geometry includes overall depth and width, web and flange thicknesses, and the root fillet radius. These dimensions are useful when reviewing clearances, interfaces, detailing space, and compatibility with connecting elements.
The reported sectional area is a cross-sectional property, while the listed unit weight supports material quantity and handling estimates. Neither value should be used alone to determine structural capacity. Capacity and member selection depend on the complete design situation, including span, restraints, loads, bracing, material, connections, and applicable limit states.
Using the W30x261 DWG file
The downloadable DWG resource can support CAD layout, section identification, and preliminary detailing. Check the drawing units, insertion scale, layer conventions, and the dimensional source before incorporating the file into project documentation. A CAD profile is a drafting aid; it does not replace engineer-reviewed design information or fabrication documents.
Related steel-shape references
- Compare this page with other W-shape dimensions and section properties when reviewing alternatives.
- Use the site’s structural steel terminology resources to distinguish web, flange, fillet, area, and unit-weight descriptions.
- Review related steel connection and detailing concepts before developing framing or fabrication details.
Frequently asked questions
What is the W30x261?
The W30x261 is a W-shaped structural steel beam designation represented by the source data on this page. Its reported dimensions and properties appear in the preserved technical content above.
Which standard is referenced for this section?
The source references AISC 360-16, the AISC Specification for Structural Steel Buildings identified there as the 2016 edition. The specification addresses design, fabrication, and erection requirements for steel structures in the United States.
What information is provided for the W30x261?
The page provides depth, width, web thickness, flange thickness, root fillet radius, sectional area, and unit weight, along with a DWG download resource.
Can the DWG file be used as a final fabrication drawing?
No. The DWG is a CAD reference resource. Confirm dimensions, units, project requirements, material information, connections, and fabrication details through the responsible engineering and detailing process before release.
