HSS 177.8x177.8x3.2 HSS 7x7x1/8
United States
Dimensiones
d
178 mm
h
169 mm
b
178 mm
b
169 mm
tnom
3.18 mm
tdes
2.95 mm
Propiedades
W
17.2 kg/m
A
2,040 mm²
xo
0 mm
Eje x-x
Ix
10.3ᴇ6 mm⁴
Sx
116,000 mm³
Zx
133,000 mm³
rx
71.1 mm
y
88.9 mm
yp
88.9 mm
Eje y-y
Iy
10.3ᴇ6 mm⁴
Sy
116,000 mm³
Zy
133,000 mm³
ry
71.1 mm
x
88.9 mm
xp
88.9 mm
Torsión
J
15.9ᴇ6 mm⁴
C
174,000 mm³
Cw
0 mm⁶
Propiedades adicionales
b
tdes
57.3
h
tdes
57.3
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
18.8 kN-m
Vn
Ωv
123 kN
Wmax
49.3 kN
Pmax
24.6 kN
Minor Axis Bending
Mn
Ωb
18.8 kN-m
Vn
Ωv
123 kN
Wmax
49.3 kN
Pmax
24.6 kN
Axial Strength
Pn
Ω
327 kN
Pn
Ωc
267 kN
