HSS 304.8x88.9x7.9 HSS 12x3-1/2x5/16
United States
Dimensies
d
305 mm
h
282 mm
b
88.9 mm
b
66.8 mm
tnom
7.94 mm
tdes
7.39 mm
Eigenschappen
W
45.8 kg/m
A
5,460 mm²
xo
0 mm
x-x as
Ix
55.8ᴇ6 mm⁴
Sx
367,000 mm³
Zx
485,000 mm³
rx
101 mm
y
152 mm
yp
152 mm
y-y-as
Iy
7.74ᴇ6 mm⁴
Sy
174,000 mm³
Zy
198,000 mm³
ry
37.6 mm
x
44.4 mm
xp
44.5 mm
Torsie
J
23.3ᴇ6 mm⁴
C
322,000 mm³
Cw
0 mm⁶
Aanvullende eigenschappen
b
tdes
9.03
h
tdes
38.2
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
100 kN-m
Vn
Ωv
517 kN
Wmax
263 kN
Pmax
131 kN
Minor Axis Bending
Mn
Ωb
32.3 kN-m
Vn
Ωv
122 kN
Wmax
84.9 kN
Pmax
42.4 kN
Axial Strength
Pn
Ω
875 kN
Pn
Ωc
697 kN
