HSS 304.8x50.8x4.8 HSS 12x2x3/16
United States
치수
d
305 mm
h
292 mm
b
50.8 mm
b
37.6 mm
tnom
4.76 mm
tdes
4.42 mm
특성
W
25.4 kg/m
A
3,010 mm²
xo
0 mm
x-x 축
Ix
28.1ᴇ6 mm⁴
Sx
184,000 mm³
Zx
254,000 mm³
rx
96.5 mm
y
152 mm
yp
152 mm
y-y 축
Iy
1.48ᴇ6 mm⁴
Sy
58,200 mm³
Zy
65,100 mm³
ry
22.1 mm
x
25.4 mm
xp
25.4 mm
비틀림
J
4.99ᴇ6 mm⁴
C
111,000 mm³
Cw
0 mm⁶
추가 속성
b
tdes
8.49
h
tdes
66
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
483 kN
Pn
Ωc
164 kN