HSS 168.3x3.2 HSS 6.625x0.125
United States
尺寸
d
168 mm
tnom
3.18 mm
tdes
2.95 mm
属性
W
12.9 kg/m
A
1,530 mm²
xo
0 mm
x-x 轴
Ix
5.24ᴇ6 mm⁴
Sx
62,100 mm³
Zx
80,600 mm³
rx
58.4 mm
y
84.2 mm
yp
84.2 mm
y-y 轴
Iy
5.24ᴇ6 mm⁴
Sy
62,100 mm³
Zy
80,600 mm³
ry
58.4 mm
x
84.2 mm
xp
84.2 mm
扭转
J
10.4ᴇ6 mm⁴
C
125,000 mm³
Cw
0 mm⁶
附加属性
D
t
57.1
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
245 kN
Pn
Ωc
259 kN