MX - IR 305x158IR 12x106

Detailing diagram for a IR 305x158 IR 12x106 beam profile

IR 305x158 IR 12x106

Mexico

Dimensions

d
327 mm
b
310 mm
tf
25.1 mm
tw
15.5 mm

Secondary Dimensions

T
242 mm
kdes
43 mm
k1
24 mm

Properties

W
158 kg/m
A
20,100 mm²
xo
0 mm
eo
155 mm

x-x Axis

Ix
388ᴇ6 mm⁴
Sx
2.38ᴇ6 mm³
Zx
2.69ᴇ6 mm³
rx
139 mm
y
163 mm
yp
164 mm

y-y Axis

Iy
125ᴇ6 mm⁴
Sy
808,000 mm³
Zy
1.23ᴇ6 mm³
ry
79 mm
x
155 mm
xp
155 mm

Torsion

J
3.8ᴇ6 mm⁴
Cw
2.84ᴇ12 mm⁶
Wno
23,400 mm²
Sw1
45.5ᴇ6 mm⁴

Allowable Strength Design

Material

Fy
248 N/mm²
Fu
400 N/mm²

Major Axis Bending

Mn
Ωb
399 kN-m
Vn
Ωv
503 kN
Wmax
1,010 kN
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Pmax
524 kN
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Minor Axis Bending

Mn
Ωb
183 kN-m
Vn
Ωv
1,390 kN
Wmax
480 kN
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Pmax
240 kN
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Axial Strength

Pn
Ω
2,990 kN
Pn
Ωc
2,770 kN
Detailing diagram for a IR 305x158 IR 12x106 beam profile