W – wide flange

W360x101

Standard: ASTM A6/A6M (désignations métriques)Source: SI values from the AISC v16.0 database (ASTM A6 shapes common to Canada)
ASTM A6 rolled shapes are the same in Canada; the CISC list may differ slightly (availability).
xybf = 254d = 356tf = 18.3tf = 18.3tw = 10.5tw = 10.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
356mm
Flange widthbf
254mm
Web thicknesstw
10.5mm
Flange thicknesstf
18.3mm
Distance k (design)kdes
33.3mm
Distance k (detailing)kdet
39.7mm
Distance k1k1
27mm
Web clear depthT
276mm
Distance between flange centroidsho
338mm

Mass and area

Mass per lengthm
101kg/m
Cross-sectional areaA
12,900mm²

Strong axis x–x

Moment of inertiaIx
30110⁶ mm⁴
Elastic section modulusSx
1,69010³ mm³
Plastic section modulusZx
1,88010³ mm³
Radius of gyrationrx
153mm

Weak axis y–y

Moment of inertiaIy
50.410⁶ mm⁴
Elastic section modulusSy
39710³ mm³
Plastic section modulusZy
60510³ mm³
Radius of gyrationry
62.5mm

Torsion and stability

Torsional constantJ
1,25010³ mm⁴
Warping constantCw
1,44010⁹ mm⁶
Effective radius of gyrationrts
71.1mm

Slenderness ratios

Flange slendernessbf/2tf
6.97
Web slendernessh/tw
27.5

Equivalents in other standards