HSS 508x508x22.2 HSS 20x20x7/8
United States
Размеры
d
508 mm
h
447 mm
b
508 mm
b
447 mm
tnom
22.2 mm
tdes
20.7 mm
Характеристики
W
329 kg/m
A
39,200 mm²
xo
0 mm
x-x ось
Ix
1.53ᴇ9 mm⁴
Sx
6.01ᴇ6 mm³
Zx
7.1ᴇ6 mm³
rx
197 mm
y
254 mm
yp
254 mm
ось y-y
Iy
1.53ᴇ9 mm⁴
Sy
6.01ᴇ6 mm³
Zy
7.1ᴇ6 mm³
ry
197 mm
x
254 mm
xp
254 mm
Торсион
J
2.44ᴇ9 mm⁴
C
9.07ᴇ6 mm³
Cw
0 mm⁶
Дополнительные свойства
b
tdes
21.6
h
tdes
21.6
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
1,460 kN-m
Vn
Ωv
2,280 kN
Wmax
3,840 kN
Pmax
1,920 kN
Minor Axis Bending
Mn
Ωb
1,460 kN-m
Vn
Ωv
2,280 kN
Wmax
3,840 kN
Pmax
1,920 kN
Axial Strength
Pn
Ω
6,290 kN
Pn
Ωc
7,960 kN
