Sawn timber (EN 336)

38x200

Standard: EN 336Source: Common sizes, calculated
xyb = 38d = 200
Cross-section, to scaledimensions in mm

Dimensions

Depthd
200mm
Widthb
38mm

Mass and area

Cross-sectional areaA
7,600mm²
Outside perimeterP
476mm

Strong axis x–x

Moment of inertiaIx
25.3310⁶ mm⁴
Elastic section modulusSx
253.310³ mm³
Plastic section modulusZx
38010³ mm³
Radius of gyrationrx
57.74mm

Weak axis y–y

Moment of inertiaIy
0.914510⁶ mm⁴
Elastic section modulusSy
48.1310³ mm³
Plastic section modulusZy
72.210³ mm³
Radius of gyrationry
10.97mm

Torsion and stability

Torsional constantJ
3,22010³ mm⁴

Equivalents in other standards