W shapes (wide flange)

W14X34 W360X51

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 = 6.75d = 14tf = 0.455tf = 0.455tw = 0.285tw = 0.285
Cross-section, to scaledimensions in inches

Dimensions

Depthd
14in
Flange widthbf
6.75in
Web thicknesstw
0.285in
Flange thicknesstf
0.455in
Distance k (design)kdes
0.855in
Distance k (detailing)kdet
1.188in
Distance k1k1
0.75in
Web clear depthT
11.63in
Distance between flange centroidsho
13.5in

Mass and area

Mass per lengthm
34lb/ft
Cross-sectional areaA
10in²

Strong axis x–x

Moment of inertiaIx
340in⁴
Elastic section modulusSx
48.6in³
Plastic section modulusZx
54.6in³
Radius of gyrationrx
5.83in

Weak axis y–y

Moment of inertiaIy
23.3in⁴
Elastic section modulusSy
6.91in³
Plastic section modulusZy
10.6in³
Radius of gyrationry
1.53in

Torsion and stability

Torsional constantJ
0.569in⁴
Warping constantCw
1,070in⁶
Effective radius of gyrationrts
1.8in

Slenderness ratios

Flange slendernessbf/2tf
7.41
Web slendernessh/tw
43.1

Equivalents in other standards