W 150x18 W 6x12
United States
치수
d
153 mm
ddet
152 mm
b
102 mm
bf,det
102 mm
tf
7.11 mm
tf,det
6.35 mm
tw
5.84 mm
tw,det
6.35 mm
2차 치수
T
114 mm
PB
691 mm
kdes
13.5 mm
kdet
19 mm
k1
14.3 mm
특성
W
17.9 kg/m
A
2,290 mm²
xo
0 mm
eo
50.8 mm
rts
27.4 mm
x-x 축
Ix
9.2ᴇ6 mm⁴
Sx
120,000 mm³
Zx
136,000 mm³
rx
63.2 mm
y
76.6 mm
yp
76.6 mm
y-y 축
Iy
1.24ᴇ6 mm⁴
Sy
24,600 mm³
Zy
38,000 mm³
ry
23.3 mm
x
50.8 mm
xp
50.8 mm
비틀림
J
37,600 mm⁴
Cw
6.63ᴇ9 mm⁶
Wno
3,710 mm²
Sw1
670,000 mm⁴
추가 속성
tw,det
2
3.18 mm
PA
589 mm
bf
2tf
7.14
h
tw
21.6
Qf
24,900 mm³
Qw
66,900 mm³
ho
146 mm
WGi
57.2 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
385 kN
Pn
Ωc
139 kN