L 102x102x15.9 L 4x4x5/8
United States
尺寸
d
102 mm
b
102 mm
t
15.9 mm
tan(α)
1
次要维度
kdes
25.4 mm
kdet
25.4 mm
属性
W
23.4 kg/m
A
2,970 mm²
xo
23.1 mm
eo
7.94 mm
x-x 轴
Ix
2.76ᴇ6 mm⁴
Sx
39,000 mm³
Zx
70,100 mm³
rx
30.5 mm
y
31 mm
yp
14.6 mm
y-y 轴
Iy
2.76ᴇ6 mm⁴
Sy
39,000 mm³
Zy
70,100 mm³
ry
30.5 mm
x
31 mm
xp
14.6 mm
z-z 轴
Iz
1.15ᴇ6 mm⁴
Sz
26,200 mm³
rz
19.7 mm
w-w 轴
Iw
4.37ᴇ6 mm⁴
Sw
61,000 mm³
rw
38.3 mm
扭转
J
254,000 mm⁴
Cw
183ᴇ6 mm⁶
Wno
0 mm²
ro
54.1 mm
附加属性
b
t
6.4
zA
66.3 mm
zB
0 mm
zC
66.3 mm
wA
33.5 mm
wB
43.9 mm
wC
33.5 mm
SwA
65,900 mm³
SwC
65,900 mm³
SzA
34,200 mm³
SzB
26,200 mm³
SzC
34,200 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
500 kN
Pn
Ωc
128 kN
