Hot-rolled flats

FLAT 180x10

Standard: Assumed: hot-rolled flats of EN 10058 (sizes not checked)Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 10d = 180
Cross-section, to scaledimensions in mm

Dimensions

Depthd
180mm
Widthb
10mm

Mass and area

Mass per lengthm
14.13kg/m
Cross-sectional areaA
1,800mm²
Outside perimeterP
380mm

Strong axis x–x

Moment of inertiaIx
4.8610⁶ mm⁴
Elastic section modulusSx
5410³ mm³
Plastic section modulusZx
8110³ mm³
Radius of gyrationrx
51.96mm

Weak axis y–y

Moment of inertiaIy
0.01510⁶ mm⁴
Elastic section modulusSy
310³ mm³
Plastic section modulusZy
4.510³ mm³
Radius of gyrationry
2.887mm

Torsion and stability

Torsional constantJ
57.910³ mm⁴

Equivalents in other standards