HSS 127x101.6x7.9 HSS 5x4x5/16
United States
尺寸
d
127 mm
h
105 mm
b
102 mm
b
79.5 mm
tnom
7.94 mm
tdes
7.39 mm
特性
W
25.2 kg/m
A
3,020 mm²
xo
0 mm
x-x 軸
Ix
6.58ᴇ6 mm⁴
Sx
104,000 mm³
Zx
128,000 mm³
rx
46.7 mm
y
63.5 mm
yp
63.5 mm
y-y 軸
Iy
4.62ᴇ6 mm⁴
Sy
91,300 mm³
Zy
109,000 mm³
ry
39.1 mm
x
50.8 mm
xp
50.8 mm
扭轉
J
9.03ᴇ6 mm⁴
C
147,000 mm³
Cw
0 mm⁶
附加屬性
b
tdes
10.7
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
484 kN
Pn
Ωc
400 kN
