HSS 152.4x50.8x7.9 HSS 6x2x5/16
United States
尺寸
d
152 mm
h
130 mm
b
50.8 mm
b
28.7 mm
tnom
7.94 mm
tdes
7.39 mm
特性
W
22.1 kg/m
A
2,650 mm²
xo
0 mm
x-x 軸
Ix
6.37ᴇ6 mm⁴
Sx
83,700 mm³
Zx
114,000 mm³
rx
49 mm
y
76.2 mm
yp
76.2 mm
y-y 軸
Iy
1.05ᴇ6 mm⁴
Sy
41,300 mm³
Zy
50,300 mm³
ry
19.9 mm
x
25.4 mm
xp
25.4 mm
扭轉
J
3.16ᴇ6 mm⁴
C
77,200 mm³
Cw
0 mm⁶
附加屬性
b
tdes
3.87
h
tdes
17.6
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
424 kN
Pn
Ωc
117 kN
