Hot-finished rectangular hollow sections (EN 10210)

RHS 280x250x14.2

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 250d = 280t = 14.2t = 14.2
Cross-section, to scaledimensions in mm

Dimensions

Depthd
280mm
Widthb
250mm
Thicknesst
14.2mm
Outside corner radiusro
21.3mm

Mass and area

Mass per lengthm
110.1kg/m
Cross-sectional areaA
14,029mm²
Outside perimeterP
1,023mm

Strong axis x–x

Moment of inertiaIx
158.710⁶ mm⁴
Elastic section modulusSx
1,13410³ mm³
Plastic section modulusZx
1,36210³ mm³
Radius of gyrationrx
106.4mm

Weak axis y–y

Moment of inertiaIy
132.810⁶ mm⁴
Elastic section modulusSy
1,06210³ mm³
Plastic section modulusZy
1,25810³ mm³
Radius of gyrationry
97.29mm

Torsion and stability

Torsional constantJ
228,33310³ mm⁴

Equivalents in other standards