Wood species : | Hard maple |
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English name : | Hard maple |
Alternative name : | Sugar Maple, Rock Maple |
Botanical name : | Acer saccharum |
Type : | Hardwood |
Tree size / Height : | 25 - 35 m |
Trunk / Diameter : | 0,6 - 1,0 m |
Location : | North America |
More information : | Wikipedia |
Specific gravity : | 0.56 |
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Specific gravity (12% MC) : | 0,71 |
Janka Hardness : | 6450 lbf |
Modulus of rupture : | 109,0 MPa |
Elastic Modulus : | 12,62 GPa |
Crushing Strength : | 54,0 MPa |
Shrinkage : | Radial : 4,8% Tangential : 9,9% Volumetric : 14,7% T/R Ratio : 2,1 |
m³/BDU : | 1,94 |
m³/BDMT : | 1,79 |
Ton/BDU : | 2,40 |
Tonne/BDU : | 2,18 |
Tonne/BDMT : | 2,00 |