Sawn timber (EN 336)

150x225

Standard: EN 336Source: Common sizes, calculated
xyb = 150d = 225
Cross-section, to scaledimensions in mm

Dimensions

Depthd
225mm
Widthb
150mm

Mass and area

Cross-sectional areaA
33,750mm²
Outside perimeterP
750mm

Strong axis x–x

Moment of inertiaIx
142.410⁶ mm⁴
Elastic section modulusSx
1,26610³ mm³
Plastic section modulusZx
1,89810³ mm³
Radius of gyrationrx
64.95mm

Weak axis y–y

Moment of inertiaIy
63.2810⁶ mm⁴
Elastic section modulusSy
843.810³ mm³
Plastic section modulusZy
1,26610³ mm³
Radius of gyrationry
43.3mm

Torsion and stability

Torsional constantJ
148,56210³ mm⁴

Equivalents in other standards