H 250x255
Japan
Dimensiones
d
250 mm
b
255 mm
tf
14 mm
tw
14 mm
r1
16 mm
Propiedades
W
82.2 kg/m
A
10,500 mm²
xo
0 mm
eo
128 mm
Eje x-x
Ix
115ᴇ6 mm⁴
Sx
919,000 mm³
Zx
1.04ᴇ6 mm³
rx
105 mm
y
125 mm
yp
125 mm
Eje y-y
Iy
38.8ᴇ6 mm⁴
Sy
304,000 mm³
Zy
468,000 mm³
ry
60.9 mm
x
128 mm
xp
127 mm
Torsión
J
790,000 mm⁴
Cw
540ᴇ9 mm⁶
Wno
15,000 mm²
Sw1
13.4ᴇ6 mm⁴
Allowable Strength Design
Material
Fy
245 N/mm²
Fu
400 N/mm²
Major Axis Bending
Mn
Ωb
152 kN-m
Vn
Ωv
343 kN
Wmax
400 kN
Pmax
200 kN
Minor Axis Bending
Mn
Ωb
68.7 kN-m
Vn
Ωv
628 kN
Wmax
180 kN
Pmax
90.2 kN
Axial Strength
Pn
Ω
1,540 kN
Pn
Ωc
1,350 kN