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Mechanical Properties of Five Canadian Hardwoods

Species
/ Test
Air-Dry
Density
Volumetric
Shrinkage
Static
Bending
Side
Hardness
Splitting
Strength
Crushing
Strength
(kg/m3 at 12%)(green to 12%)(at prop. limit Mpa)(Newtons)(Newtons/mm width)(// to grain Mpa)
Red Alder4608.0%
medium
40.7
low
2490
low
53.4
low
40.0
low
Paper Birch64010.5%
high
51.2
medium
4320
medium
84.9
medium
44.7
med/low
Black Cherry6108.6%
medium
57.3
med/high
4630
medium
74.8
medium
50.4
medium
Sugar Maple7409.3%
high
64.8
high
7290
high
110.0
high
56.4
high
White Oak7509.6%
high
37.9
low
7130
high
122.0
high
60.1
high
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