L 127x127x7.9 L 5x5x5/16
United States
尺寸
d
127 mm
b
127 mm
t
7.95 mm
tan(α)
1
次要維度
kdes
20.7 mm
kdet
20.6 mm
特性
W
15.3 kg/m
A
1,980 mm²
xo
30.3 mm
eo
3.98 mm
x-x 軸
Ix
3.1ᴇ6 mm⁴
Sx
33,400 mm³
Zx
59,800 mm³
rx
39.6 mm
y
34.3 mm
yp
7.8 mm
y-y 軸
Iy
3.1ᴇ6 mm⁴
Sy
33,400 mm³
Zy
59,800 mm³
ry
39.6 mm
x
34.3 mm
xp
7.8 mm
z-z 軸
Iz
1.25ᴇ6 mm⁴
Sz
25,700 mm³
rz
25.1 mm
w-w 軸
Iw
4.95ᴇ6 mm⁴
Sw
55,000 mm³
rw
50.1 mm
扭轉
J
45,000 mm⁴
Cw
51.8ᴇ6 mm⁶
Wno
0 mm²
ro
70.4 mm
附加屬性
b
t
16
H
0.63
zA
86.9 mm
zB
0 mm
zC
86.9 mm
wA
44.2 mm
wB
48.5 mm
wC
44.2 mm
SwA
57,000 mm³
SwC
57,000 mm³
SzA
28,200 mm³
SzB
25,700 mm³
SzC
28,200 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
333 kN
Pn
Ωc
140 kN
