M shapes

M10X8 M250X11.9

Standard: AISC Shapes Database v16.0Source: AISC (aisc.org) — Shapes Database v16.0 (Excel file)
Values published by AISC, in US customary (original) and SI units.
xybf = 2.69d = 9.95tf = 0.182tf = 0.182tw = 0.141tw = 0.141
Cross-section, to scaledimensions in inches

Dimensions

Depthd
9.95in
Flange widthbf
2.69in
Web thicknesstw
0.141in
Flange thicknesstf
0.182in
Distance k (design)kdes
0.563in
Distance k (detailing)kdet
0.5625in
Distance k1k1
0.375in
Web clear depthT
8.875in
Distance between flange centroidsho
9.77in

Mass and area

Mass per lengthm
8lb/ft
Cross-sectional areaA
2.37in²

Strong axis x–x

Moment of inertiaIx
34.6in⁴
Elastic section modulusSx
6.95in³
Plastic section modulusZx
8.2in³
Radius of gyrationrx
3.82in

Weak axis y–y

Moment of inertiaIy
0.593in⁴
Elastic section modulusSy
0.441in³
Plastic section modulusZy
0.711in³
Radius of gyrationry
0.5in

Torsion and stability

Torsional constantJ
0.0224in⁴
Warping constantCw
14.2in⁶
Effective radius of gyrationrts
0.646in

Slenderness ratios

Flange slendernessbf/2tf
7.39
Web slendernessh/tw
65

Equivalents in other standards