HSS 203.2x152.4x7.9 HSS 8x6x5/16
United States
尺寸
d
203 mm
h
181 mm
b
152 mm
b
130 mm
tnom
7.94 mm
tdes
7.39 mm
属性
W
41.1 kg/m
A
4,900 mm²
xo
0 mm
x-x 轴
Ix
28.4ᴇ6 mm⁴
Sx
280,000 mm³
Zx
338,000 mm³
rx
76.2 mm
y
102 mm
yp
102 mm
y-y 轴
Iy
18.2ᴇ6 mm⁴
Sy
239,000 mm³
Zy
277,000 mm³
ry
61 mm
x
76.2 mm
xp
76.2 mm
扭转
J
35.7ᴇ6 mm⁴
C
386,000 mm³
Cw
0 mm⁶
附加属性
b
tdes
17.6
h
tdes
24.5
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
785 kN
Pn
Ωc
842 kN