HSS 177.8x12.7 HSS 7.000x0.500
United States
尺寸
d
178 mm
tnom
12.7 mm
tdes
11.8 mm
特性
W
51.7 kg/m
A
6,160 mm²
xo
0 mm
x-x 軸
Ix
21.3ᴇ6 mm⁴
Sx
239,000 mm³
Zx
326,000 mm³
rx
58.9 mm
y
88.9 mm
yp
88.9 mm
y-y 軸
Iy
21.3ᴇ6 mm⁴
Sy
239,000 mm³
Zy
326,000 mm³
ry
58.9 mm
x
88.9 mm
xp
88.9 mm
扭轉
J
42.5ᴇ6 mm⁴
C
480,000 mm³
Cw
0 mm⁶
附加屬性
D
t
15.1
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
988 kN
Pn
Ωc
1,050 kN