WT – tees

WT500x175

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 = 302d = 503tf = 40.1tf = 40.1tw = 21.1tw = 21.1
Cross-section, to scaledimensions in mm

Dimensions

Depthd
503mm
Flange widthbf
302mm
Web thicknesstw
21.1mm
Flange thicknesstf
40.1mm
Distance k (design)kdes
70.1mm
Distance k (detailing)kdet
73mm

Mass and area

Mass per lengthm
175kg/m
Cross-sectional areaA
22,300mm²

Strong axis x–x

Moment of inertiaIx
52410⁶ mm⁴
Elastic section modulusSx
1,40010³ mm³
Plastic section modulusZx
2,51010³ mm³
Radius of gyrationrx
153mm

Weak axis y–y

Moment of inertiaIy
92.410⁶ mm⁴
Elastic section modulusSy
61110³ mm³
Plastic section modulusZy
96710³ mm³
Radius of gyrationry
64.5mm

Torsion and stability

Torsional constantJ
8,57010³ mm⁴
Warping constantCw
41.910⁹ mm⁶
Polar radius (shear center)r̄o
200mm
Flexural constantH
0.691

Centers

Centroidȳ
131mm
Plastic neutral axisyp
36.8mm

Slenderness ratios

Flange slendernessbf/2tf
3.77
Wall slendernessD/t
23.9

Equivalents in other standards