L 64x51x7.9 L 2-1/2x2x5/16
United States
寸法
d
63.5 mm
b
50.8 mm
t
7.95 mm
tan(α)
0.618
二次寸法
kdes
14.3 mm
kdet
14.3 mm
特性
W
6.7 kg/m
A
852 mm²
xo
10.1 mm
eo
3.98 mm
x-x軸
Ix
329,000 mm⁴
Sx
7,620 mm³
Zx
13,700 mm³
rx
19.7 mm
y
20.4 mm
yp
9.86 mm
y-y 軸
Iy
186,000 mm⁴
Sy
5,060 mm³
Zy
9,130 mm³
ry
14.8 mm
x
14.1 mm
xp
6.71 mm
z-z 軸
Iz
97,000 mm⁴
Sz
4,280 mm³
rz
10.7 mm
w-w軸
Iw
416,000 mm⁴
Sw
9,490 mm³
rw
22.2 mm
ねじれ
J
18,500 mm⁴
Cw
4.35ᴇ6 mm⁶
Wno
0 mm²
ro
31.2 mm
追加のプロパティ
b
t
7.99
zA
33.3 mm
zB
9.93 mm
zC
41.9 mm
wA
22.6 mm
wB
22.7 mm
wC
14.1 mm
SwA
12,500 mm³
SwB
42,000 mm³
SwC
9,930 mm³
SzA
4,290 mm³
SzB
4,280 mm³
SzC
6,900 mm³
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
143 kN
Pn
Ωc
10.8 kN
