HSS 228.6x177.8x15.9 HSS 9x7x5/8
United States
尺寸
d
229 mm
h
184 mm
b
178 mm
b
134 mm
tnom
15.9 mm
tdes
14.8 mm
属性
W
88.3 kg/m
A
10,600 mm²
xo
0 mm
x-x 轴
Ix
72.4ᴇ6 mm⁴
Sx
634,000 mm³
Zx
791,000 mm³
rx
82.8 mm
y
114 mm
yp
114 mm
y-y 轴
Iy
48.7ᴇ6 mm⁴
Sy
549,000 mm³
Zy
664,000 mm³
ry
68.1 mm
x
88.9 mm
xp
88.9 mm
扭转
J
97.8ᴇ6 mm⁴
C
893,000 mm³
Cw
0 mm⁶
附加属性
b
tdes
9.05
h
tdes
12.5
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,700 kN
Pn
Ωc
1,890 kN