Hot-rolled flats

FLAT 220x6

Standard: Assumed: hot-rolled flats of EN 10058 (sizes not checked)Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 6d = 220
Cross-section, to scaledimensions in mm

Dimensions

Depthd
220mm
Widthb
6mm

Mass and area

Mass per lengthm
10.36kg/m
Cross-sectional areaA
1,320mm²
Outside perimeterP
452mm

Strong axis x–x

Moment of inertiaIx
5.32410⁶ mm⁴
Elastic section modulusSx
48.410³ mm³
Plastic section modulusZx
72.610³ mm³
Radius of gyrationrx
63.51mm

Weak axis y–y

Moment of inertiaIy
0.0039610⁶ mm⁴
Elastic section modulusSy
1.3210³ mm³
Plastic section modulusZy
1.9810³ mm³
Radius of gyrationry
1.732mm

Torsion and stability

Torsional constantJ
15.5710³ mm⁴

Equivalents in other standards