| Wood species : | Eastern black walnut |
|---|---|
| English name : | Eastern black walnut |
| Alternative name : | Black walnut |
| Botanical name : | Juglans nigra |
| Type : | Hardwood |
| Tree size / Height : | 37 m |
| Trunk / Diameter : | 1 m |
| Location : | United States, Europe, North America |
| More information : | Wikipedia |
| Specific gravity : | 0.51 |
|---|---|
| Specific gravity (12% MC) : | 0,66 |
| Janka Hardness : | 4490 lbf |
| Modulus of rupture : | 100,7 MPa |
| Elastic Modulus : | 11,59 GPa |
| Crushing Strength : | 52,3 MPa |
| Shrinkage : | Radial : 5,5% Tangential : 7,8% Volumetric : 12,8% T/R Ratio : 1,4 |
| m³/BDU : | 2,13 |
| m³/BDMT : | 1,96 |
| Ton/BDU : | 2,34 |
| Tonne/BDU : | 2,12 |
| Tonne/BDMT : | 1,95 |