HSS 355.6x355.6x25.4 HSS 14x14x1
United States
尺寸
d
356 mm
h
284 mm
b
356 mm
b
284 mm
tnom
25.4 mm
tdes
23.6 mm
属性
W
250 kg/m
A
29,900 mm²
xo
0 mm
x-x 轴
Ix
537ᴇ6 mm⁴
Sx
3.02ᴇ6 mm³
Zx
3.67ᴇ6 mm³
rx
134 mm
y
178 mm
yp
178 mm
y-y 轴
Iy
537ᴇ6 mm⁴
Sy
3.02ᴇ6 mm³
Zy
3.67ᴇ6 mm³
ry
134 mm
x
178 mm
xp
178 mm
扭转
J
887ᴇ6 mm⁴
C
4.58ᴇ6 mm³
Cw
0 mm⁶
附加属性
b
tdes
12.1
h
tdes
12.1
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
4,800 kN
Pn
Ωc
5,950 kN