W 530x92 W 21x62
United States
尺寸
d
533 mm
ddet
533 mm
b
209 mm
bf,det
210 mm
tf
15.6 mm
tf,det
15.9 mm
tw
10.2 mm
tw,det
9.52 mm
次要維度
T
467 mm
PB
1,860 mm
kdes
28.4 mm
kdet
33.3 mm
k1
20.6 mm
特性
W
92.3 kg/m
A
11,800 mm²
xo
0 mm
eo
105 mm
rts
54.6 mm
x-x 軸
Ix
554ᴇ6 mm⁴
Sx
2.08ᴇ6 mm³
Zx
2.36ᴇ6 mm³
rx
217 mm
y
267 mm
yp
267 mm
y-y 軸
Iy
23.9ᴇ6 mm⁴
Sy
229,000 mm³
Zy
356,000 mm³
ry
45 mm
x
105 mm
xp
105 mm
扭轉
J
762,000 mm⁴
Cw
1.6ᴇ12 mm⁶
Wno
27,100 mm²
Sw1
22.1ᴇ6 mm⁴
附加屬性
tw,det
2
4.76 mm
PA
1,650 mm
bf
2tf
6.7
h
tw
46.9
Qf
403,000 mm³
Qw
1.17ᴇ6 mm³
ho
518 mm
WGi
140 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,980 kN
Pn
Ωc
1,740 kN
