Chilundu (Uapaca kirkana)
Family: Euphorbiaceae
Common names: Chilundu, Kabofa, Lihobohdoo, Mahobohobo, Mpotopoto, Msuku, Muhaka, Muhobohobo, Mushuku, Musuku, Mutongoro, Muzhanje, Muzhanzhi, Umhobohobo, Wild loquat
Distributed in: Malawi, Mozambique, Tanzania, Zambia, Zimbabwe (Africa)
Common uses: Boat building (general), Boxes and crates, Carvings, Charcoal, Furniture, Heavy construction, Joinery (external): ground contact, Light construction, Poles, Shingles, Toys, Turnery, Vehicle parts, Veneer
Tree size: Tree height is 40-50 m
Colors: the heart isRed, Reddish brownand the sapwoodColor not distinct from heartwood
.The grain isVariable figure, the textureMedium
Natural durability: Non-resistant to termites, Perishable
Odor: Has an odor
Kiln Schedules: Dry at a slow speed
Drying Defects: Distortion, Splitting
Ease of Drying: Thick Stock Requires Care
Blunting Effect: Moderate
Boring: Fairly difficult to very difficult
Carving: Fairly Difficult to Very Difficult
Cutting Resistance: Fairly Difficult to Very Difficult to saw
Gluing: Fairly Easy to Very Easy
Mortising: Fairly Difficult to Very Difficult
Moulding: Fairly Difficult to Very Difficult
Movement in Service: Fairly Difficult to Very Difficult
Nailing: Fairly Easy to Very Easy, Holds nails well
Planing: Poor to Very Poor
Resistance to Impregnation: Resistant sapwood
Response to hand tools: Fairly Difficult to Difficult to Work
Steam bending: Poor to Very Poor Results
Screwing: Fair to Good Results
; Turning: Fairly Difficult to Very Difficult
Polishing: Very Good to Excellent; Staining: Very Good to Excellent; Varnishing: Good;
- Numerical data Metric
- Numerical data English
- Strength properties
- References
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Item |
Green |
Dry |
Metric |
Specific Gravity |
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Density |
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641 |
kg/m3 |
Bending Strength |
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kg/cm2 |
Crushing Strength |
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kg/cm2 |
Hardness |
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kg |
Impact Strength |
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cm |
Shearing Strength |
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kg/cm2 |
Stiffness |
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1000 kg/cm2 |
Tangential Shrinkage |
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% |
Radial Shrinkage |
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% |
Weight |
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kg/m3 |
Maximum Load |
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cm-kg/cm3 |
Toughness |
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cm-kg |
Static Bending |
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kg/cm2 |
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 |  |  |  | Item | Green | Dry | English | Density | | 40 | lbs/ft3 | Weight | 39 | 31 | lbs/ft3 | |
Density (dry weight) = 38-45 lbs/cu. ft.
Goldsmith, B., Carter, D.T.,1981,The Indigenous Timbers of Zimbabwe,Forestry Commission, Zimbabwe Research Bulletin No.9Pardy, A.A.,1951,Notes on Indigenous Trees and Shrubs of S. Rhodesia - Uapaca kirkiana,Ministry of Agriculture and Lands S. Rhodesia Bulletin,No.1582Storrs, A.E.G.,1979,Know your Trees - Some of the Common Trees found in Zambia,Zambia Forestry Department, NdolaWhite, F.,1962,Forest Flora of Northern Rhodesia,O.U.P. London
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