HSS 203.2x50.8x9.5 HSS 8x2x3/8
United States
尺寸
d
203 mm
h
177 mm
b
50.8 mm
b
24.2 mm
tnom
9.52 mm
tdes
8.86 mm
特性
W
33.3 kg/m
A
3,990 mm²
xo
0 mm
x-x 軸
Ix
15.9ᴇ6 mm⁴
Sx
157,000 mm³
Zx
220,000 mm³
rx
63.2 mm
y
102 mm
yp
102 mm
y-y 軸
Iy
1.55ᴇ6 mm⁴
Sy
61,100 mm³
Zy
75,500 mm³
ry
19.7 mm
x
25.4 mm
xp
25.4 mm
扭轉
J
5.04ᴇ6 mm⁴
C
117,000 mm³
Cw
0 mm⁶
附加屬性
b
tdes
2.73
h
tdes
19.9
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
639 kN
Pn
Ωc
173 kN
