HSS 254x76.2x6.4 HSS 10x3x1/4
United States
Dimensions
d
254 mm
h
236 mm
b
76.2 mm
b
58.4 mm
tnom
6.35 mm
tdes
5.92 mm
Propriétés
W
30.8 kg/m
A
3,680 mm²
xo
0 mm
Axe x-x
Ix
26.5ᴇ6 mm⁴
Sx
208,000 mm³
Zx
274,000 mm³
rx
84.8 mm
y
127 mm
yp
127 mm
Axe y-y
Iy
3.86ᴇ6 mm⁴
Sy
101,000 mm³
Zy
115,000 mm³
ry
32.5 mm
x
38.1 mm
xp
38.1 mm
Torsion
J
11.5ᴇ6 mm⁴
C
187,000 mm³
Cw
0 mm⁶
Propriétés supplémentaires
b
tdes
9.88
h
tdes
39.9
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
56.5 kN-m
Vn
Ωv
346 kN
Wmax
148 kN
Pmax
74.1 kN
Minor Axis Bending
Mn
Ωb
18.4 kN-m
Vn
Ωv
85.7 kN
Wmax
48.3 kN
Pmax
24.1 kN
Axial Strength
Pn
Ω
590 kN
Pn
Ωc
399 kN
