HSS 203.2x152.4x12.7 HSS 8x6x1/2
United States
尺寸
d
203 mm
h
168 mm
b
152 mm
b
117 mm
tnom
12.7 mm
tdes
11.8 mm
属性
W
62.6 kg/m
A
7,480 mm²
xo
0 mm
x-x 轴
Ix
40.9ᴇ6 mm⁴
Sx
403,000 mm³
Zx
500,000 mm³
rx
73.9 mm
y
102 mm
yp
102 mm
y-y 轴
Iy
26ᴇ6 mm⁴
Sy
341,000 mm³
Zy
408,000 mm³
ry
58.9 mm
x
76.2 mm
xp
76.2 mm
扭转
J
52.9ᴇ6 mm⁴
C
558,000 mm³
Cw
0 mm⁶
附加属性
b
tdes
9.9
h
tdes
14.2
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,200 kN
Pn
Ωc
1,270 kN