W 250x44.8 W 10x30
United States
寸法
d
267 mm
ddet
267 mm
b
148 mm
bf,det
146 mm
tf
13 mm
tf,det
12.7 mm
tw
7.62 mm
tw,det
7.94 mm
二次寸法
T
210 mm
PB
1,090 mm
kdes
20.6 mm
kdet
28.6 mm
k1
17.5 mm
特性
W
44.6 kg/m
A
5,700 mm²
xo
0 mm
eo
73.8 mm
rts
40.6 mm
x-x軸
Ix
70.8ᴇ6 mm⁴
Sx
531,000 mm³
Zx
600,000 mm³
rx
111 mm
y
133 mm
yp
133 mm
y-y 軸
Iy
6.95ᴇ6 mm⁴
Sy
94,200 mm³
Zy
145,000 mm³
ry
34.8 mm
x
73.8 mm
xp
73.8 mm
ねじれ
J
259,000 mm⁴
Cw
111ᴇ9 mm⁶
Wno
9,360 mm²
Sw1
4.47ᴇ6 mm⁴
追加のプロパティ
tw,det
2
4.76 mm
PA
947 mm
bf
2tf
5.7
h
tw
29.5
Qf
115,000 mm³
Qw
298,000 mm³
ho
254 mm
WGi
69.8 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
958 kN
Pn
Ωc
672 kN