HSS 508x152.4x6.4 HSS 20x6x1/4
United States
Dimensiones
d
508 mm
h
490 mm
b
152 mm
b
135 mm
tnom
6.35 mm
tdes
5.92 mm
Propiedades
W
63.8 kg/m
A
7,610 mm²
xo
0 mm
Eje x-x
Ix
229ᴇ6 mm⁴
Sx
900,000 mm³
Zx
1.16ᴇ6 mm³
rx
173 mm
y
254 mm
yp
254 mm
Eje y-y
Iy
34.5ᴇ6 mm⁴
Sy
452,000 mm³
Zy
492,000 mm³
ry
67.6 mm
x
76.2 mm
xp
76.2 mm
Torsión
J
99.9ᴇ6 mm⁴
C
828,000 mm³
Cw
0 mm⁶
Propiedades adicionales
b
tdes
22.8
h
tdes
82.8
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
223 kN-m
Vn
Ωv
459 kN
Wmax
584 kN
Pmax
292 kN
Minor Axis Bending
Mn
Ωb
53 kN-m
Vn
Ωv
197 kN
Wmax
139 kN
Pmax
69.6 kN
Axial Strength
Pn
Ω
1,220 kN
Pn
Ωc
872 kN