HSS 273.1x12.7 HSS 10.750x0.500
United States
尺寸
d
274 mm
tnom
12.7 mm
tdes
11.8 mm
属性
W
81.5 kg/m
A
9,680 mm²
xo
0 mm
x-x 轴
Ix
82.8ᴇ6 mm⁴
Sx
606,000 mm³
Zx
806,000 mm³
rx
92.5 mm
y
137 mm
yp
137 mm
y-y 轴
Iy
82.8ᴇ6 mm⁴
Sy
606,000 mm³
Zy
806,000 mm³
ry
92.5 mm
x
137 mm
xp
137 mm
扭转
J
166ᴇ6 mm⁴
C
1.23ᴇ6 mm³
Cw
0 mm⁶
附加属性
D
t
23.1
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,550 kN
Pn
Ωc
1,850 kN