HSS 63.5x6.4 HSS 2.500x0.250
United States
尺寸
d
63.5 mm
tnom
6.35 mm
tdes
5.92 mm
属性
W
8.94 kg/m
A
1,070 mm²
xo
0 mm
x-x 轴
Ix
450,000 mm⁴
Sx
14,100 mm³
Zx
19,700 mm³
rx
20.5 mm
y
31.8 mm
yp
31.8 mm
y-y 轴
Iy
450,000 mm⁴
Sy
14,100 mm³
Zy
19,700 mm³
ry
20.5 mm
x
31.7 mm
xp
31.8 mm
扭转
J
895,000 mm⁴
C
28,200 mm³
Cw
0 mm⁶
附加属性
D
t
10.7
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
172 kN
Pn
Ωc
50.1 kN
