Brown Ebony QRT
Tinto, Carvão Branco, Pau-terra, Capitão
Callisthene fasciculata
DISTRIBUTION AREA
-
​
TREE DESCRIPTION
Tree Top
-
Trunk
-
Bark
-
​
GENERAL CHARACTERISTICS
Sapwood Color
Light brown- grayish
Odor
Indistinct
Luster
Tenuous
Striped
-
Hearthwood Color
Brown- grayish
Taste
Indistinct
Grain
Irregular
Texture
-
​
PHYSICAL PROPERTIES
Basic Density
0,79 g/cm3
Density
(12% MOISTURE CONTENT) 0,86 g/cm3
Radisal Shrinkage
4,36 %
Tangential Shrinkage
6,15 %
Volumetric Shrinkage
12,54 %
Rate T/R
T/R 1,41
​
MECHANICAL RESISTANCE
Modulus of Elasticity
- 1000 Kg/cm2
Modulus of Rupture
- Kg/cm2
Compression Parallel tp Grain
- Kg/cm2
Quartered Sawed
- Kg/cm2
Lateral Hardness
- Kg
Impact Bending
- Kg-m
​
TECHNICAL CONDITIONS FOR PROCESSING
Machining
-
Preservation
Rather permeable in cold inmersion
Natural Durability
Durable, resistant to attack of fungi and highly resistant to attack
of insects
Drying
-
End Users
Construction, Flooring