Sawn timber (EN 336)

75x100

Standard: EN 336Source: Common sizes, calculated
xyb = 75d = 100
Cross-section, to scaledimensions in mm

Dimensions

Depthd
100mm
Widthb
75mm

Mass and area

Cross-sectional areaA
7,500mm²
Outside perimeterP
350mm

Strong axis x–x

Moment of inertiaIx
6.2510⁶ mm⁴
Elastic section modulusSx
12510³ mm³
Plastic section modulusZx
187.510³ mm³
Radius of gyrationrx
28.87mm

Weak axis y–y

Moment of inertiaIy
3.51610⁶ mm⁴
Elastic section modulusSy
93.7510³ mm³
Plastic section modulusZy
140.610³ mm³
Radius of gyrationry
21.65mm

Torsion and stability

Torsional constantJ
7,59310³ mm⁴

Equivalents in other standards