5/16 ”
United States
치수
d
7.94 mm
특성
W
0.495 kg/m
A
63 mm²
xo
0 mm
x-x 축
Ix
331 mm⁴
Sx
83.3 mm³
Zx
125 mm³
rx
2.29 mm
y
3.97 mm
yp
3.97 mm
y-y 축
Iy
331 mm⁴
Sy
83.3 mm³
Zy
125 mm³
ry
2.29 mm
x
3.97 mm
xp
3.97 mm
비틀림
J
559 mm⁴
Cw
0 mm⁶
Allowable Strength Design
Material
Fy
248 N/mm²
Fu
400 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
9.36 kN
Pn
Ωc
0.0369 kN