It is considered as one of the most valuable wood species all over the world.
For our special customers, we offer many grades of the American black walnut, exclusively from Hartzell , Gutchess and Baillie.
Thickness: 4/4, 6/4 and 8/4
Grades: FAS, 1COM, 2COM – KD.
| Specific gravity (12% MC) | 0.55 |
| Average weight (12% MC) | 609 kg/m3 |
| Average Volumetric shrinkage (green to 6% MC) | 10.2% |
| Modulus of rupture | 100.667 MPa |
| Modulus of elasticity | 11,584 MPa |
| Compressive strength (parallel to grain) | 52.264 MPa |
| Hardness | 4492 N |
