US - WT 205x42.5WT 8x28.5

Detailing diagram for a WT 205x42.5 WT 8x28.5 beam profile

WT 205x42.5 WT 8x28.5

United States

Dimensions

d
209 mm
ddet
210 mm
b
181 mm
bf,det
181 mm
tf
18.2 mm
tf,det
17.5 mm
tw
10.9 mm
tw,det
11.1 mm

Secondary Dimensions

kdes
28.4 mm
kdet
34.9 mm

Properties

W
42.4 kg/m
A
5,410 mm²
xo
0 mm
eo
90.4 mm

x-x Axis

Ix
20.3ᴇ6 mm⁴
Sx
127,000 mm³
Zx
226,000 mm³
rx
61.2 mm
y
49.3 mm
yp
15 mm

y-y Axis

Iy
8.99ᴇ6 mm⁴
Sy
99,300 mm³
Zy
154,000 mm³
ry
40.6 mm
x
90.4 mm
xp
90.4 mm

Torsion

J
458,000 mm⁴
Cw
534ᴇ6 mm⁶
Wno
0 mm²
ro
83.8 mm

Additional Properties

tw,det
2
6.35 mm
bf
2tf
4.98
D
t
19.1
H
0.77
WGi
88.9 mm

Allowable Strength Design

Material

Fy
345 N/mm²
Fu
448 N/mm²

Major Axis Bending

Mn
Ωb
26.3 kN-m
Vn
Ωv
282 kN
Wmax
110 kN
Open in beam calculator
Pmax
55.2 kN
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Minor Axis Bending

Mn
Ωb
26.3 kN-m
Vn
Ωv
407 kN
Wmax
69 kN
Open in beam calculator
Pmax
34.5 kN
Open in beam calculator

Axial Strength

Pn
Ω
910 kN
Pn
Ωc
706 kN
Detailing diagram for a WT 205x42.5 WT 8x28.5 beam profile