WT – tees

WT460x190.5

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 = 310d = 475tf = 43.9tf = 43.9tw = 24.4tw = 24.4
Cross-section, to scaledimensions in mm

Dimensions

Depthd
475mm
Flange widthbf
310mm
Web thicknesstw
24.4mm
Flange thicknesstf
43.9mm
Distance k (design)kdes
63mm
Distance k (detailing)kdet
74.6mm

Mass and area

Mass per lengthm
191kg/m
Cross-sectional areaA
24,300mm²

Strong axis x–x

Moment of inertiaIx
50410⁶ mm⁴
Elastic section modulusSx
1,43010³ mm³
Plastic section modulusZx
2,56010³ mm³
Radius of gyrationrx
144mm

Weak axis y–y

Moment of inertiaIy
11010⁶ mm⁴
Elastic section modulusSy
70810³ mm³
Plastic section modulusZy
1,12010³ mm³
Radius of gyrationry
67.3mm

Torsion and stability

Torsional constantJ
11,00010³ mm⁴
Warping constantCw
5510⁹ mm⁶
Polar radius (shear center)r̄o
189mm
Flexural constantH
0.703

Centers

Centroidȳ
125mm
Plastic neutral axisyp
39.1mm

Slenderness ratios

Flange slendernessbf/2tf
3.53
Wall slendernessD/t
19.5

Equivalents in other standards