HSS 457.2x152.4x12.7 HSS 18x6x1/2
United States
Dimensions
d
457 mm
h
422 mm
b
152 mm
b
117 mm
tnom
12.7 mm
tdes
11.8 mm
Propriétés
W
113 kg/m
A
13,500 mm²
xo
0 mm
Axe x-x
Ix
320ᴇ6 mm⁴
Sx
1.4ᴇ6 mm³
Zx
1.84ᴇ6 mm³
rx
154 mm
y
229 mm
yp
229 mm
Axe y-y
Iy
55.8ᴇ6 mm⁴
Sy
731,000 mm³
Zy
831,000 mm³
ry
64.3 mm
x
76.2 mm
xp
76.2 mm
Torsion
J
161ᴇ6 mm⁴
C
1.34ᴇ6 mm³
Cw
0 mm⁶
Propriétés supplémentaires
b
tdes
9.9
h
tdes
35.7
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
379 kN-m
Vn
Ωv
1,230 kN
Wmax
994 kN
Pmax
497 kN
Minor Axis Bending
Mn
Ωb
141 kN-m
Vn
Ωv
342 kN
Wmax
369 kN
Pmax
185 kN
Axial Strength
Pn
Ω
2,160 kN
Pn
Ωc
2,360 kN
