Black willow
Wood species
Black willow
English name
Black willow
Alternative name
Botanical name
Salix nigra
Type
Hardwood
Tree size / Height
20 - 30 m
Trunk / Diameter
0,6 - 1,0 m
Location
Specific gravity
0.36
Specific gravity (12% MC)
0,42
Janka Hardness
1920 lbf
Modulus of rupture
53,8 MPa
Elastic Modulus
6,97 GPa
Crushing Strength
28,3 MPa
Shrinkage
Radial 3,3%
Tangential 8,7%
Volumetric 13,9%
T/R Ratio 2,6
m³/BDU
3,20
m³/BDMT
2,94
Ton/BDU
3,17
Tonne/BDU
2,87
Tonne/BDMT
2,64