Brazilian rosewood

Wood species Brazilian rosewood
English name Brazilian rosewood
Alternative name Bahia Rosewood, Jacarandá da Bahia, Rio Rosewood, Jacarandá De Brasil, Pianowood, Caviuna, Obuina
Botanical name Dalbergia nigra
Type Hardwood
Tree size / Height 30 - 40 m
Trunk / Diameter 1 - 1,2 m
Location Brazil
More information Wikipedia

Specific gravity 0.815
Specific gravity (12% MC) 0,83
Janka Hardness 10100 lbf
Modulus of rupture 130,8 MPa
Elastic Modulus 14,48 GPa
Crushing Strength 66,2 MPa
Shrinkage Radial 2,9%
Tangential 4,6%
Volumetric 8,5%
T/R Ratio 1,6
m³/BDU 1,62
m³/BDMT 1,49
Ton/BDU 1,84
Tonne/BDU 1,67
Tonne/BDMT 1,53