HSS 57.2x50.8x4.8 HSS 2-1/4x2x3/16
United States
Размеры
d
57.2 mm
h
43.9 mm
b
50.8 mm
b
37.6 mm
tnom
4.76 mm
tdes
4.42 mm
Характеристики
W
6.91 kg/m
A
826 mm²
xo
0 mm
x-x ось
Ix
358,000 mm⁴
Sx
12,500 mm³
Zx
15,600 mm³
rx
20.8 mm
y
28.6 mm
yp
28.6 mm
ось y-y
Iy
297,000 mm⁴
Sy
11,700 mm³
Zy
14,400 mm³
ry
19 mm
x
25.4 mm
xp
25.4 mm
Торсион
J
549,000 mm⁴
C
18,500 mm³
Cw
0 mm⁶
Дополнительные свойства
b
tdes
8.49
h
tdes
9.93
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Mn
Ωb
3.22 kN-m
Vn
Ωv
48.1 kN
Wmax
8.45 kN
Pmax
4.23 kN
Minor Axis Bending
Mn
Ωb
2.97 kN-m
Vn
Ωv
41.1 kN
Wmax
7.79 kN
Pmax
3.89 kN
Axial Strength
Pn
Ω
132 kN
Pn
Ωc
33.2 kN
