HSS 508x304.8x9.5 HSS 20x12x3/8
United States
Dimensiones
d
508 mm
h
483 mm
b
305 mm
b
279 mm
tnom
9.52 mm
tdes
8.86 mm
Propiedades
W
117 kg/m
A
13,900 mm²
xo
0 mm
Eje x-x
Ix
499ᴇ6 mm⁴
Sx
1.97ᴇ6 mm³
Zx
2.36ᴇ6 mm³
rx
189 mm
y
254 mm
yp
254 mm
Eje y-y
Iy
228ᴇ6 mm⁴
Sy
1.49ᴇ6 mm³
Zy
1.67ᴇ6 mm³
ry
128 mm
x
152 mm
xp
152 mm
Torsión
J
491ᴇ6 mm⁴
C
2.5ᴇ6 mm³
Cw
0 mm⁶
Propiedades adicionales
b
tdes
31.4
h
tdes
54.3
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
434 kN-m
Vn
Ωv
1,060 kN
Wmax
1,140 kN
Pmax
570 kN
Minor Axis Bending
Mn
Ωb
237 kN-m
Vn
Ωv
611 kN
Wmax
621 kN
Pmax
311 kN
Axial Strength
Pn
Ω
2,220 kN
Pn
Ωc
2,280 kN
