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Common Names
Common Uses
Countries of Distribution
Cutting Resistance
Distribution Overview
Drying Defects
Ease of Drying
Environmental Profile
Family Name
Gluing
Grain
Heartwood Color
Luster
Natural Durability
Numerical Data
Odor
Planing
Polishing
References
Regions of Distribution
Resistance to Impregnation
Response to Hand Tools
Sapwood Color
Scientific Name
Steam Bending
Strength Properties
Substitutes
Texture
Trade Name
Tree Size
Turning
Veneering Qualities
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Common Names
Axlewood
Regions of Distribution
Oceania and S.E. Asia
Countries of Distribution
[VIEW MAP]
India
Common Uses
Chairs, Chests, Concealed parts (Furniture), Desks, Dining-room furniture, Dowell pins, Dowells, Drawer sides, Fine furniture, Floor lamps, Furniture , Furniture components, Furniture squares or stock, Handles, Hatracks, Kitchen cabinets, Living-room suites, Office furniture, Radio - stereo - TV cabinets, Rustic furniture, Shafts/Handles, Stools, Sucker rods, Tables , Tool handles, Utility furniture, Wardrobes, Wheel spokes
Environmental Profile
| Status has not been officially assessed |
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Distribution Overview
One of the dominants (dry deciduous and dry evergreen belts) on the hills (700) 900 - 1100m; less on Pacchaimalais and S.Arcot Kalrayans. Distribution : Sri Lanka, India, Pakistan. It's natural range stretches from the sub-Himalayan tract to the southern tip of India and the island of lava in Indonesia. Its best growth occurs in the Western Ghat forests of Karnataka, Kerala, and Tamil Nadu. It has been introduced to Burma, Sri Lanka, Nepal, Nigeria, and Kenya . It can be found in large numbers in the Indian regions of Ganjam, Madura, Coimbatore, and South Salem, and also in the sub-montane forests of Uttar Pardesh, South Chanda and Kanara.
Heartwood Color
Occasionally purplish-brown in color with dark streaks.
Sapwood Color
| Brown |
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| Yellow |
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| Green |
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| Initially pale yellow to yellowish green, and turns grayish-brown with age |
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Grain
| Occasionally wavy |
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| Interlocked slightly to moderately |
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Texture
Luster
Natural Durability
| Highly resistant to attack by powder post beetles |
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| Fairly durable under cover |
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Odor
| No specific smell or taste |
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Drying Defects
| Splitting |
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| Checking |
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| Distortion |
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| Surface checking, splitting and warping may occur during air-drying |
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| Requires very mild kiln-drying schedules to prevent severe surface checking |
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Ease of Drying
| Moderately Difficult to Difficult |
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| Highly prone to degrade |
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| Difficult to dry because of high moisture content |
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| Conversion of timber into thin planks and stacking under cover for slow drying is recommended |
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Tree Size
| Bole length is 10-20 m |
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| Tree height is 20-30 m |
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| Trunk diameter is 100-150 cm |
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Trunk diameter of 4.5 feet (1.8 m)
Substitutes
| Strong and tough |
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| Has been suggested as a potential subsitute for Ash (Fraxinus) and Hickory (Carya) |
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Cutting Resistance
| Fairly Difficult to Very Difficult to saw |
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| Fairly difficult to saw |
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The timber is rather difficult to saw since it is hard and tough
Gluing
| Very Good to Excellent Results |
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| Takes glue exceptionally well |
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Planing
| Fairly Difficult to Very Difficult |
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| Fair to Good Results |
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| Difficult to plane |
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| Can be planed to a smooth finish |
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The wood is more difficult to work than Teak (Tectona spp. )
Resistance to Impregnation
| Resistant sapwood |
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| Resistant heartwood |
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| Untreatable with preservatives |
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Response to Hand Tools
| Fairly Difficult to Difficult to Work |
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| Saws readily although it is hard and tough |
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| Rather difficult to work with hand tools due to interlocked grain and silica content |
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Turning
| Fair to Good Results |
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| Good turning qualities |
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Veneering Qualities
| Suitable for peeling |
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| Veneers moderately easy |
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| Veneers easily |
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| Too heavy for general purpose plywood |
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| Responds well to peeling after proper softening |
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Steam Bending
| Fair to Good Results |
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| Fairly Difficult to Very Difficult |
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| Retains shape well after seasoning |
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| Difficult to bend |
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Polishing
| Fair to Good Results |
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| Fairly good polishing characteristics |
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Strength Properties
| Very high density |
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| Very heavy |
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| Hard |
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| Compression strength (parallel to grain) = high |
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| Bending strength (MOR) = high |
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It compares favorably with Teak, which also has high bending strength. Some familiar species with high crushing strength parallel to grain include Hard maple, Teak, and White oak. It is hard and superior to Teak and probably Mahogany
Numerical Data
| Item | Green | Dry | English |
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| Bending Strength | 11809 | 14705 | psi |
| Density | | 55 | lbs/ft3 |
| Hardness | | 1862 | lbs |
| Impact Strength | 55 | 35 | inches |
| Maximum Crushing Strength | 5199 | 6571 | psi |
| Shearing Strength | | 1867 | psi |
| Stiffness | 1475 | 1671 | 1000 psi |
| Toughness | | 130 | inch-lbs |
| Specific Gravity | 0.64 | 0.66 | |
| Weight | 63 | 54 | lbs/ft3 |
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| Item | Green | Dry | Metric |
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| Bending Strength | 830 | 1033 | kg/cm2 |
| Density | | 881 | kg/m3 |
| Hardness | | 844 | kg |
| Impact Strength | 139 | 88 | cm |
| Maximum Crushing Strength | 365 | 461 | kg/cm2 |
| Shearing Strength | | 131 | kg/cm2 |
| Stiffness | 103 | 117 | 1000 kg/cm2 |
| Toughness | | 149 | cm-kg |
| Specific Gravity | 0.64 | 0.66 | |
References
Kloot, N. H. and E. Bolza. 1961. Properties of Timbers Imported into Australia. Technological Paper No. 12. Division of Forest Products, Commonwealth Scientific and Industrial Research Organization, Melbourne, Australia.
Limaye, V.D. 1954. Grouping of Indian Timbers and their Properties, Uses and Suitability. Indian Forest Records, New Series. Timber Mechanics, Vol. 1, No. 2, Forest Research Institute, Dehra Dun, India.
Limaye, V.D. and B.R. Sen. 1953. Weights and Specific Gravities of Indian Woods. Indian Forest Records, New Series. Timber Mechanics, Vol. 1, No. 4, Forest Research Institute, Dehra Dun, India.
Rao, K.R. and S.K. Purkayastha. 1972. Indian Woods - Their Identification, Properties and Uses, Volume III - Leguminosae to Combretaceae. Published by the Manager of Publications, Delhi, India.
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