M10X7.5

Miscellaneous Beam · AISC Shapes Database v15.0 · United States

M10X7.5 is a miscellaneous light beam 253.8 mm deep with a 68.3 mm wide flange, weighing 11.2 kg/m. The dimensions below are the published AISC Shapes Database v15.0 values; the drawing is generated from them.

M-shapes are light I-sections that fall outside the W series — small beams for light framing.

M10X7.5 drawn to scale. Save as SVG DXF

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Published dimensions

Property	Metric	Imperial
Depth, d	253.8 mm	9.99 in
Flange width, bf	68.3 mm	2.69 in
Flange thickness, tf	4.4 mm	0.173 in
Web thickness, tw	3.3 mm	0.130 in
Mass per metre	11.2 kg/m	7.5 lb/ft
Area, A	1,432 mm²	2.22 in²
Second moment, Ix	13,735,637 mm⁴	33.0 in⁴
Second moment, Iy	233,922 mm⁴	0.6 in⁴

Derived section properties

Integrated from the section's own outline including the root and toe radii, whose arcs are integrated analytically rather than approximated by facets. For M10X7.5 the computed area agrees with the published value to 0.01% and I_x to 0.08%. Where a value is also published, the published one above is the one to quote.

Property	Value
Elastic modulus, S_x	108,174 mm³
Elastic modulus, S_y	6,860 mm³
Plastic modulus, Z_x	127,234 mm³
Plastic modulus, Z_y	10,984 mm³
Radius of gyration, rx	97.9 mm
Radius of gyration, ry	12.8 mm

S is the elastic modulus and Z the plastic modulus, following AISC 360. Australian and British practice reverse the letters.

Neighbouring sizes

LighterM8X6.59.7 kg/m HeavierM10X811.9 kg/m

Where these numbers come from

Published AISC Shapes Database v15.0 values. How StructureCalcs verifies its numbers · Understanding steel section properties · Query this section over the API