WT – tees

WT460x184

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 = 419d = 465tf = 34.3tf = 34.3tw = 20.3tw = 20.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
465mm
Flange widthbf
419mm
Web thicknesstw
20.3mm
Flange thicknesstf
34.3mm
Distance k (design)kdes
58.4mm
Distance k (detailing)kdet
66.7mm

Mass and area

Mass per lengthm
184kg/m
Cross-sectional areaA
23,400mm²

Strong axis x–x

Moment of inertiaIx
43310⁶ mm⁴
Elastic section modulusSx
1,20010³ mm³
Plastic section modulusZx
2,11010³ mm³
Radius of gyrationrx
136mm

Weak axis y–y

Moment of inertiaIy
21110⁶ mm⁴
Elastic section modulusSy
1,01010³ mm³
Plastic section modulusZy
1,55010³ mm³
Radius of gyrationry
95mm

Torsion and stability

Torsional constantJ
7,20010³ mm⁴
Warping constantCw
41.610⁹ mm⁶
Polar radius (shear center)r̄o
188mm
Flexural constantH
0.783

Centers

Centroidȳ
105mm
Plastic neutral axisyp
27.9mm

Slenderness ratios

Flange slendernessbf/2tf
6.11
Wall slendernessD/t
22.9

Equivalents in other standards