HSS 101.6x63.5x7.9 HSS 4x2-1/2x5/16
United States
치수
d
102 mm
h
79.5 mm
b
63.5 mm
b
41.4 mm
tnom
7.94 mm
tdes
7.39 mm
특성
W
17.3 kg/m
A
2,080 mm²
xo
0 mm
x-x 축
Ix
2.55ᴇ6 mm⁴
Sx
50,300 mm³
Zx
65,100 mm³
rx
35.1 mm
y
50.8 mm
yp
50.8 mm
y-y 축
Iy
1.2ᴇ6 mm⁴
Sy
38,000 mm³
Zy
46,700 mm³
ry
24.1 mm
x
31.8 mm
xp
31.8 mm
비틀림
J
2.82ᴇ6 mm⁴
C
65,300 mm³
Cw
0 mm⁶
추가 속성
b
tdes
5.59
h
tdes
10.7
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
427 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
334 kN
Pn
Ωc
135 kN
