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W460x158 W18x106
W shapes. CISC SST 12.1. Not produced in Canada. Normal use: Beam.
W460x158 to scale.
Property
Description
Value
Unit
Mass
Mass per length
158
kg/m
D
Depth of section or height of vertical leg
476
mm
B
Width of flange or horizontal leg
284
mm
T
Thickness of flange
23.9
mm
W
Thickness of web
15
mm
BT
Width-to-thickness ratio of flange
5.94
HW
Clear depth-to-thickness ratio of web
28.55
K
Distance between outer face of flange and web-toe of fillet
46
mm
K1
Distance between middle line of web and flange-toe of fillet
28
mm
Dnom
Nominal depth of section
460
mm
A
Cross-sectional area
20,100
mm²
Ix
Moment of inertia about axis XX
796
10⁶ mm⁴
Sx
Elastic section modulus about axis XX
3,350
10³ mm³
Rx
Radius of gyration about axis XX
199
mm
Zx
Plastic modulus about axis XX
3,770
10³ mm³
Iy
Moment of inertia about axis YY
91.4
10⁶ mm⁴
Sy
Elastic section modulus about axis YY
643
10³ mm³
Ry
Radius of gyration about axis YY
67.4
mm
Zy
Plastic modulus about axis YY
989
10³ mm³
J
St-Venant torsional constant
3,110
10³ mm⁴
Cw
Warping constant
4,670
10⁹ mm⁶
SA
Surface area per metre
2.06
m²/m
Wn
Normalized unit warping function
32,100
mm²
Sw
Warping statical moment
54.5
10⁶ mm⁴
Qf
Statical moment at point in flange in line with web face
calcsheet