Sawn timber (EN 336)

38x150

Standard: EN 336Source: Common sizes, calculated
xyb = 38d = 150
Cross-section, to scaledimensions in mm

Dimensions

Depthd
150mm
Widthb
38mm

Mass and area

Cross-sectional areaA
5,700mm²
Outside perimeterP
376mm

Strong axis x–x

Moment of inertiaIx
10.6910⁶ mm⁴
Elastic section modulusSx
142.510³ mm³
Plastic section modulusZx
213.810³ mm³
Radius of gyrationrx
43.3mm

Weak axis y–y

Moment of inertiaIy
0.685910⁶ mm⁴
Elastic section modulusSy
36.110³ mm³
Plastic section modulusZy
54.1510³ mm³
Radius of gyrationry
10.97mm

Torsion and stability

Torsional constantJ
2,30610³ mm⁴

Equivalents in other standards