Hot-finished SHS

250x250x12.5

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
xyb = 250d = 250t = 12.5t = 12.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
250mm
Widthb
250mm
Thicknesst
12.5mm
Outside corner radiusro
18.75mm

Mass and area

Mass per lengthm
91.9kg/m
Cross-sectional areaA
11,707mm²
Outside perimeterP
967.8mm

Strong axis x–x

Moment of inertiaIx
109.210⁶ mm⁴
Elastic section modulusSx
873.210³ mm³
Plastic section modulusZx
1,03710³ mm³
Radius of gyrationrx
96.56mm

Weak axis y–y

Moment of inertiaIy
109.210⁶ mm⁴
Elastic section modulusSy
873.210³ mm³
Plastic section modulusZy
1,03710³ mm³
Radius of gyrationry
96.56mm

Torsion and stability

Torsional constantJ
171,64510³ mm⁴

Equivalents in other standards