HSS 406.4x304.8x25.4 HSS 16x12x1
United States
尺寸
d
406 mm
h
335 mm
b
305 mm
b
234 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
653ᴇ6 mm⁴
Sx
3.21ᴇ6 mm³
Zx
4ᴇ6 mm³
rx
148 mm
y
203 mm
yp
203 mm
y-y 轴
Iy
416ᴇ6 mm⁴
Sy
2.74ᴇ6 mm³
Zy
3.28ᴇ6 mm³
ry
118 mm
x
152 mm
xp
152 mm
扭转
J
845ᴇ6 mm⁴
C
4.46ᴇ6 mm³
Cw
0 mm⁶
附加属性
b
tdes
9.9
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
4,800 kN
Pn
Ωc
5,880 kN