HSS 228.6x76.2x4.8 HSS 9x3x3/16
United States
尺寸
d
229 mm
h
215 mm
b
76.2 mm
b
63 mm
tnom
4.76 mm
tdes
4.42 mm
属性
W
21.6 kg/m
A
2,570 mm²
xo
0 mm
x-x 轴
Ix
15.7ᴇ6 mm⁴
Sx
137,000 mm³
Zx
177,000 mm³
rx
78 mm
y
114 mm
yp
114 mm
y-y 轴
Iy
2.76ᴇ6 mm⁴
Sy
72,400 mm³
Zy
80,600 mm³
ry
32.8 mm
x
38.1 mm
xp
38.1 mm
扭转
J
7.87ᴇ6 mm⁴
C
132,000 mm³
Cw
0 mm⁶
附加属性
b
tdes
14.2
h
tdes
48.7
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
412 kN
Pn
Ωc
275 kN
