HSS 508x203.2x7.9 HSS 20x8x5/16
United States
寸法
d
508 mm
h
485 mm
b
203 mm
b
181 mm
tnom
7.94 mm
tdes
7.39 mm
特性
W
85.4 kg/m
A
10,100 mm²
xo
0 mm
x-x軸
Ix
327ᴇ6 mm⁴
Sx
1.29ᴇ6 mm³
Zx
1.62ᴇ6 mm³
rx
180 mm
y
254 mm
yp
254 mm
y-y 軸
Iy
78.7ᴇ6 mm⁴
Sy
777,000 mm³
Zy
852,000 mm³
ry
88.1 mm
x
102 mm
xp
102 mm
ねじれ
J
206ᴇ6 mm⁴
C
1.38ᴇ6 mm³
Cw
0 mm⁶
追加のプロパティ
b
tdes
24.5
h
tdes
65.7
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
1,620 kN
Pn
Ωc
1,410 kN