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STKMR (rectangular hollow section, machine structures)
STKMR (rectangular hollow section, machine structures)
STKMR (rectangular hollow section, machine structures)
HxB
t
Mass
[kg/m]
Cross-sectional area
[x10² mm²]
Second moment of area
[x10⁴ mm⁴]
Section modulus
[x10³ mm³]
Radius of gyration
[x10 mm]
Corner radius
[mm]
I
x
I
y
Z
x
Z
y
i
x
i
y
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Notes
Further reading
STKRM: Maruichi Steel Tube website
STKMR (rectangular hollow section, machine structures) | Updraft - Mechanical Engineering Calculators
