W shapes (wide flange)

W16X67 W410X100

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 = 10.2d = 16.3tf = 0.665tf = 0.665tw = 0.395tw = 0.395
Cross-section, to scaledimensions in inches

Dimensions

Depthd
16.3in
Flange widthbf
10.2in
Web thicknesstw
0.395in
Flange thicknesstf
0.665in
Distance k (design)kdes
1.07in
Distance k (detailing)kdet
1.563in
Distance k1k1
1in
Web clear depthT
13.25in
Distance between flange centroidsho
15.6in

Mass and area

Mass per lengthm
67lb/ft
Cross-sectional areaA
19.6in²

Strong axis x–x

Moment of inertiaIx
954in⁴
Elastic section modulusSx
117in³
Plastic section modulusZx
130in³
Radius of gyrationrx
6.96in

Weak axis y–y

Moment of inertiaIy
119in⁴
Elastic section modulusSy
23.2in³
Plastic section modulusZy
35.5in³
Radius of gyrationry
2.46in

Torsion and stability

Torsional constantJ
2.39in⁴
Warping constantCw
7,300in⁶
Effective radius of gyrationrts
2.82in

Slenderness ratios

Flange slendernessbf/2tf
7.7
Web slendernessh/tw
35.9

Equivalents in other standards