HSS 203.2x203.2x12.7 HSS 8x8x1/2
United States
Dimensions
d
203 mm
h
168 mm
b
203 mm
b
168 mm
tnom
12.7 mm
tdes
11.8 mm
Propriétés
W
72.7 kg/m
A
8,710 mm²
xo
0 mm
Axe x-x
Ix
52ᴇ6 mm⁴
Sx
511,000 mm³
Zx
615,000 mm³
rx
77.2 mm
y
102 mm
yp
102 mm
Axe y-y
Iy
52ᴇ6 mm⁴
Sy
511,000 mm³
Zy
615,000 mm³
ry
77.2 mm
x
102 mm
xp
102 mm
Torsion
J
84.9ᴇ6 mm⁴
C
773,000 mm³
Cw
0 mm⁶
Propriétés supplémentaires
b
tdes
14.2
h
tdes
14.2
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
127 kN-m
Vn
Ωv
491 kN
Wmax
333 kN
Pmax
166 kN
Minor Axis Bending
Mn
Ωb
127 kN-m
Vn
Ωv
491 kN
Wmax
333 kN
Pmax
166 kN
Axial Strength
Pn
Ω
1,400 kN
Pn
Ωc
1,600 kN
