US - S 75x11.2S 3x7.5

Detailing diagram for a S 75x11.2 S 3x7.5 beam profile

S 75x11.2 S 3x7.5

United States

Dimensions

d
76.2 mm
ddet
76.2 mm
b
63.8 mm
bf,det
63.5 mm
tf
6.6 mm
tf,det
6.35 mm
tw
8.86 mm
tw,det
9.52 mm

Secondary Dimensions

T
44.4 mm
kdes
15.9 mm
kdet
15.9 mm

Properties

W
11.2 kg/m
A
1,420 mm²
xo
0 mm
eo
31.9 mm
rts
16.2 mm

x-x Axis

Ix
1.21ᴇ6 mm⁴
Sx
31,800 mm³
Zx
38,500 mm³
rx
29.2 mm
y
38.1 mm
yp
38.1 mm

y-y Axis

Iy
241,000 mm⁴
Sy
7,550 mm³
Zy
13,500 mm³
ry
13 mm
x
31.9 mm
xp
31.9 mm

Torsion

J
37,300 mm⁴
Cw
290ᴇ6 mm⁶
Wno
1,110 mm²
Sw1
117,000 mm⁴

Additional Properties

tw,det
2
4.76 mm
bf
2tf
4.83
h
tw
5.38
Qf
6,310 mm³
Qw
19,000 mm³
ho
69.6 mm

Allowable Strength Design

Material

Fy
345 N/mm²
Fu
448 N/mm²

Major Axis Bending

Mn
Ωb
7.95 kN-m
Vn
Ωv
93.1 kN
Wmax
20.9 kN
Open in beam calculator
Pmax
10.4 kN
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Minor Axis Bending

Mn
Ωb
2.5 kN-m
Vn
Ωv
104 kN
Wmax
6.55 kN
Open in beam calculator
Pmax
3.27 kN
Open in beam calculator

Axial Strength

Pn
Ω
239 kN
Pn
Ωc
26.9 kN
Detailing diagram for a S 75x11.2 S 3x7.5 beam profile