US - W 460x128W 18x86

Detailing diagram for a W 460x128 W 18x86 beam profile

W 460x128 W 18x86

United States

Dimensions

d
467 mm
ddet
467 mm
b
282 mm
bf,det
283 mm
tf
19.6 mm
tf,det
19 mm
tw
12.2 mm
tw,det
12.7 mm

Secondary Dimensions

T
384 mm
PB
2,020 mm
kdes
29.7 mm
kdet
41.3 mm
k1
27 mm

Properties

W
128 kg/m
A
16,300 mm²
xo
0 mm
eo
141 mm
rts
77.5 mm

x-x Axis

Ix
637ᴇ6 mm⁴
Sx
2.72ᴇ6 mm³
Zx
3.05ᴇ6 mm³
rx
197 mm
y
234 mm
yp
234 mm

y-y Axis

Iy
72.8ᴇ6 mm⁴
Sy
518,000 mm³
Zy
793,000 mm³
ry
66.8 mm
x
141 mm
xp
141 mm

Torsion

J
1.71ᴇ6 mm⁴
Cw
3.65ᴇ12 mm⁶
Wno
31,600 mm²
Sw1
43.5ᴇ6 mm⁴

Additional Properties

tw,det
2
6.35 mm
PA
1,740 mm
bf
2tf
7.2
h
tw
33.4
Qf
590,000 mm³
Qw
1.51ᴇ6 mm³
ho
447 mm
WGi
140 mm

Allowable Strength Design

Material

Fy
345 N/mm²
Fu
448 N/mm²

Major Axis Bending

Mn
Ωb
629 kN-m
Vn
Ωv
786 kN
Wmax
1,570 kN
Open in beam calculator
Pmax
826 kN
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Minor Axis Bending

Mn
Ωb
164 kN-m
Vn
Ωv
1,370 kN
Wmax
430 kN
Open in beam calculator
Pmax
215 kN
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Axial Strength

Pn
Ω
2,740 kN
Pn
Ωc
2,890 kN
Detailing diagram for a W 460x128 W 18x86 beam profile