ASTM A6 - Dimensions and static properties of American Standard M Section Beams - Imperial Units

American M shapes beam sizes and dimensions for the AISC library.

Miscellaneous (M) Beams provide an exceptional low weight-per-foot hot rolled solution. Primarily used in the frames of manufactured homes and recreational vehicles (RVs), this product is also utilized in purling applications and for steel dunnage.

The steel beam dimensions for the M6x4.4 section can be seen in the table. The depth of the section is 6 in. The width of the section is 1.84 in.

Welcome to our M shapes free CAD downloads page! Here you'll find all Miscellaneous Beam shapes described by the AISC Steel shapes database (V14.1). Sort the table below according to any property and select a CAD file to download using the reference links in the left-most column.

Beam spans in these tables range from 15-feet to 45-feet, in 5-foot increments. Girder spans also range from 15 feet to 45 feet in 5-foot increments for each of the beam spans noted. Therefore, beam/girder depths tabulated cover 28 different bay sizes for each of three load cases. Dead loads address the self-weight of the floor/roof framing system.

Find steel S, W, and M beams for use in support and load-bearing projects involving welding, bolting, or riveting. Standard beams are produced to A36/SA36. Wide flange is dual certified grade 50 to A572 and A992.

M Beams: Jr., H or Light Beams: Conforms to ASTM A36: Stock Lengths: 20, 40 and 60 feet. Nom. Depth in Inches Wt/Ft/Lbs: Also Called: Web Thick. in Inches

M Steel beams HEA/HEB are a very commonly used type of steel profile. Beams, otherwise called “M” sections, HEM, are available in multiple material grades, the most common are EN 10025 S275, and S355.

Dimensions are in millimeters unless otherwise indicated.