Bois corne (Byrsonima crassifolia)
Family: Malpighiaceae
Common names: Bois corne, Candle berry, Changugo, Chaparro, Chapparo de sabana, Chapparo manteco, Chi, Crabo, Craboo, Crapoo, Doncela, Doncella, Golden spoon, Hori, Huria, Indana, Kanoaballi, Kwarie, Manero, Manteco merey, Maricao, Maricao cimarron, Maurice, Murecy, Nananche, Nance, Nance agrio, Nance blanco, Nance colorado, Nance verde, Nanche, Nanche de perro, Nanchi, Nancite, Nancito, Nantzinxocotl, Nanzinquahuitl, Noro, Peralego, Peralego de pinares, Peralejo, Peralejo blanco, Peralejo de sabana, Sabana kwari moeleidan, Sabana mango, Savannah serrette, Serrette, Tapal, Wild cherry, Wild craboo, Yuco
Distributed in: Bolivia, Brazil, Cuba, Dominican Republic, French Guiana, Guatemala, Honduras, Mexico, Netherlands, Paraguay, Peru, Puerto Rico [US], Trinidad and Tobago, United States (Central America, Latin America, North America, Oceania and S.E. Asia)
Common uses: Cabinetmaking, Charcoal, Flooring, Fuelwood, Furniture, Heavy construction, Light construction, Turnery
Tree size: Trunk diameter is 200-250 cm
Colors: the heart isReddish brown, Yellowand the sapwoodRed, Yellow.The grain isStraight, the textureMedium coarse to coarseand the lusterMedium
Natural durability: Susceptible to insect attack, Very durable
Kiln Drying Rate: Very slow
Drying Defects: Distortion, Splitting
Ease of Drying: Variable
Comments: General finishing qualities are rated as good General finishing qualities are rated as poor
Blunting Effect: Moderate
Boring: Poor to very poor results
Carving: Fairly Easy to Very Easy
Cutting Resistance: Moderate to saw
Gluing: Very Good to Excellent Results
Mortising: Very Good to Excellent
Moulding: Very Good to Excellent
Movement in Service: Very Good to Excellent
Nailing: Pre-Boring Recommended, Very Good to Excellent
Planing: Poor to Very Poor
Resistance to Impregnation: Resistant sapwood
Response to hand tools: Fairly Difficult to Difficult to Work
Routing recessing: Very Good to Excellent Results
Sanding: Very Good to Excellent Results
Veneering qualities: Suitable for peeling, Suitable for slicing
Steam bending: Fair to Good Results
Screwing: Fairly Easy to Very Easy, Pre-boring recommended; Turning: Very Good to Excellent Results
Painting: Fairly Easy to Very Easy; Polishing: Fairly Easy to Very Easy; Staining: Fairly Easy to Very Easy; Varnishing: Fairly Easy to Very Easy;
- 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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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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Fors, A.J.,1965,Maderas Cubanas,Inst. Nac. Ref. Agraria La HabaraKribs, D.A.,1950,Commercial and Foreign Woods on the American Market (a manual to their,structure, identification, uses and distribution,U.S.A. Penn. State College, Tropical Woods LaboratoryLittle, E.L., Wadsworth, F.H.,1964,Common Trees of Puerto Rico and the Virgin Islands,U.S.A. Department of Agriculture, Agriculture Handbook,No.249Marshall, R.C.,1939,Silviculture of the trees of Trinidad and Tobago - British West Indies,O.U.P.,LondonPennington, T.D., Sarukhan, J.,1968,Manual para la Identificacion de campo de los Principales Arboles,Tropicales de Mexico,Inst. Nac. Inv. For. MexicoRecord, S.J., Hess, R.W.,1943,Timbers of the New World,Yale University PressRecord, S.J., Mell, C.D.,1924,Timbers of Tropical America,Yale Univ. Press
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