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Data For:
- Teak (Tectona grandis)
-
- Teak on PNG is plantation grown. We
are currently harvesting in a plantation that was planted in 1916
and specimen trees are in excess of 60 cm (24”) in diameter. Trees
that are not at least 35cm in diameter are left to continue
growing.
-
- Common Names
- Deleg
- Djati
- Dodolan
- Giati
- Jate
- Jati
- Jatos
- Kaiti
- Kulidawa
- Kyun
- Maisak
- Pahi
- Sagon
- Sagwan
- Teca
- Tegina
- Tekku
- Tik
- Tsik
- Teak Numerical Data
- Item
Green Dry English
-
- Bending Strength
10182 14742 psi
- Crushing Strength
819 1065 psi
-
Density 39 lbs/ft3
-
Hardness 1038 lbs
- Impact Strength
33 25 inches
- Maximum Crushing Strength
5350 7883 psi
- Shearing
Strength 1859 psi
- Static Bending
5686 7304 psi
- Stiffness
1521 1730 1000 psi
-
Toughness 227 inch-lbs
- Work to Maximum Load
9 11 inch-lbs/in3
- Specific Gravity
0.52 0.57
- Weight
38 37 lbs/ft3
- Radial Shrinkage
2 %
- Tangential Shrinkage
5 %
- Volumetric Shrinkage
7 %
-
- Item
Green Dry Metric
-
- Bending Strength
715 1036 kg/cm2
- Crushing Strength
57 74 kg/cm2
-
Density 624 kg/m3
-
Hardness 470
kg
- Impact Strength
83 63 cm
- Maximum Crushing Strength
376 554 kg/cm2
- Shearing
Strength 130 kg/cm2
- Static Bending
399 513 kg/cm2
- Stiffness
106 121 1000 kg/cm2
-
Toughness 261 cm-kg
- Work to Maximum Load
0.63 0.77 cm-kg/cm3
- Specific Gravity
0.52 0.57
- Weight
608 592 kg/m3
- Radial Shrinkage
2 %
- Tangential Shrinkage
5 %
-
Volumetric Shrinkage 7 %
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