WT – tees

WT230x96.5

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 = 284d = 245tf = 30.5tf = 30.5tw = 17tw = 17
Cross-section, to scaledimensions in mm

Dimensions

Depthd
245mm
Flange widthbf
284mm
Web thicknesstw
17mm
Flange thicknesstf
30.5mm
Distance k (design)kdes
40.6mm
Distance k (detailing)kdet
52.4mm

Mass and area

Mass per lengthm
96.5kg/m
Cross-sectional areaA
12,400mm²

Strong axis x–x

Moment of inertiaIx
52.910⁶ mm⁴
Elastic section modulusSx
27410³ mm³
Plastic section modulusZx
50010³ mm³
Radius of gyrationrx
65.5mm

Weak axis y–y

Moment of inertiaIy
57.910⁶ mm⁴
Elastic section modulusSy
40810³ mm³
Plastic section modulusZy
62810³ mm³
Radius of gyrationry
68.6mm

Torsion and stability

Torsional constantJ
3,01010³ mm⁴
Warping constantCw
6.1210⁹ mm⁶
Polar radius (shear center)r̄o
102mm
Flexural constantH
0.873

Centers

Centroidȳ
51.3mm
Plastic neutral axisyp
21.7mm

Slenderness ratios

Flange slendernessbf/2tf
4.65
Wall slendernessD/t
14.4

Equivalents in other standards