ANIéGRé (Aningeria altissima)
Nombre comercial
Aniégré
Nombre científico (con autor)
Aningeria altissima Aubrev. et Pellegr.
Familia
SAPOTACEAE
Nombres Comunes
Landosan (Nigeria); Aningueri blanc (Côte d`Ivoire); Aningueri (Côte d`Ivoire); Aniégré (Côte d`Ivoire); Tanganyika noce (Italy); N'Kali (Congo); Kali (Congo); M'Boul (Central African Republic); N'kali (Angola); Nkalati; Nkalate; Mutoke; Mukalati; Landosan; Asamfona; Aniegre; Mukangu (Kenya); Tanganyika nuss (Germany); Kali (Angola); N`kali (Congo); Tanganyika nuss (Italy); Aningeria (United Kingdom); Aningre (Germany); Kararo (Ethiopia); Osan (Uganda); Muna (Kenya); Tutu (Zaire); Mukali (Angola); Mukali (Congo); M`boul (Central African Republic); Landojan (Nigeria); Aniégré
Nombres científicos sinónimos (con autores)
Sideroxylon altissimum Hutch. & Dalz.; Pouteria altissima Baehni; Hormogyne altissima A. Chev.
DESCRIPCIÓN DEL ÁRBOL
Descripción botánica
The tree reaches a height of more than 50 m with a straight cylindrical bole to 26 m in length. The trunk diameter attains 100 to 1.3 m above the tall, symmetrical buttresses. Log is banned for international trading.(Cameroon)
Hábitat natural
Aningeria trees are reported to be widespread in tropical and subtropical forests of Africa.
Distribución natural
The genus is widespread in tropical Africa, particularly common in parts of East Africa.
IDENTIFICACIÓN DE LA MADERA
Descripción anatómica de la madera
Wood diffuse porous. Occasionally vessels exclusively solitary (over 90%). Tangential diameter of vessel lumina 100 to 150 micras (small). Non-vestured pits. Vessels per mm2 10 to 20 (abundant). Simple perforation plates. Vessel-ray pits coarse in marginal rows Axial parenchyma in continuous tangential lines or fine bands. Non-crystals in axial parenchyma cells. Prismatic crystals in short chains in chambered axial parenchyma cells. 5 to 8 cells per parenchyma strand. Axial parenchyma in narrow bands on lines up to Rays more than 10 per mm (abundant). Rays non-storied. Rays 1 to 4 seriate. Silica bodies in the ray cells. Heterogeneous rays and/or multiseriate heterogeneous rays. Non-septate fibers. Fibers with simple to minutely bordered pits.
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Foto macroscópica de la madera, plano radial
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Foto microscópica sección transversal de la madera
Disponibilidad
Status de protección por CITES
Unrestricted
DESCRIPCIÓN GENERAL DE LA MADERA
Olor
Light and pleasant odor.
Color
The heartwood is yellowish white to pale brown or pinkish brown, it is not clearly demarcated.
Indice de Color (1= Negro, violeta; 7= Amarillo claro, blanco)
6
Grano
Straight or slightly interlocked, sometimes with an influence on further processing operations.
Veta
Texture is mostly fine to medium.
Brillo
The wood surface is moderate in luster.
Durabilidad Natural
Slightly durable to decay. This species needs preservative treatment for uses with risks of occasional re-humidification. It is not suited for uses with risks of permanent or long-lasting humidification. The heartwood is sensible to termites and Lyctus at
Indice de Durabilidad Natural (1=Muy alta, 7=Muy baja)
6
Internal growth stresses
No residual growth stresses are found.
Dificultad para impregnar
Easy to treat with a full penetration of the preservative products using vacuum-pressure method.
PROPIEDADES FÍSICAS DE LA MADERA
Densidad Básica (Peso anhidro/Vol. saturado) (g/cm³)
0.51
Densidad seca al aire (Peso y volúmen CH12%) (g/cm³)
0.56
Defectos por secado
Ease of Drying: The wood air dries fairly slowly. Boards of 25 mm thick take 5 months to air dry. Drying Defects: There is a moderate risk of cupping and splitting and a high risk of staining during seasoning.
Calendario de Secado
FR-4
PROPIEDADES QUÍMICAS DE LA MADERA
PROPIEDADES MECÁNICAS DE LA MADERA
Resistencia a flexión (Módulo de ruptura) CH12% (kgf/cm²)
724
Resistencia a la compresión paralela a la fibra CH12% (kgf/cm²)
459
Resistencia a la compresión perpendicular a la fibra CH12% (kgf/cm²)
55
Dureza Janka (lados) CH12% (kgf)
385
Dureza Janka (extremos) CH12% (kgf)
490
TRABAJABILIDAD
Aserrado
It is easy to saw.
Corte de chapa rotativa
Suitable for slicing, also suitable for peeling if treated.
Chapa tranchada
Suitable for slicing, also suitable for peeling if treated.
Pérdida de filo_romado
Severe blunting effect; stellited blades for sawing and carbide tools for machining are recommended.
Maquinado general
Possible difficulties caused by interlocked grain are reported.
Cepillado
Easy; no particular problems.
Moldurado
Easy; no particular problems.
Torneado
30
Taladrado
Easy; no particular problems.
Escopleado, caja y espiga
Easy; no particular problems.
Clavado
No particular problem.
Encolado
Glues well if basic gluing technical rules are followed.
Lijado
Easy to perform; it gives good results.
Sacar lustre
Can be polished without surface preparation.
Facilidad para herramientas manuales
No particular problems.
Usos Reportados
USOS FINALES (RESUMEN)
HOUSING GENERAL, beams, joists, boards, frames, steps, panelling, fittings, FURNITURE AND CABINETS, luxury furniture, cabinets, PLYWOOD AND VENEER, faces, Decorative veneer, TURNING, ornaments, turned furniture, OTHER AND MUSICAL INSTRUMENTS, moldings
VIVIENDA GENERAL
- 10 - Silica in Timbers
vigas
- 11 - Prospect: The wood database
Viguetas
- 12 - Tropical timbers of the world. Part I-Tropical American Species
Tablas
- 13 - Dry kiln schedules for commercial woods. Temperate and tropical. Section III. Latin American (Mexico, Central, and South America) Woods–Conventional Temperatures
Marcos
- 16 - Woods of the World
Peldaños
- 17 - Tree Conservation Database
Paneles
- 18 - W3TROPICOS Missouri Botanical Garden
Accesorios de madera
- 19 - Silica in Timbers
MUEBLES Y GABINETES
- 21 - Tropical timbers of the world. Part III-Southeast Asian and Oceanian Species.
Muebles finos
- 22 - Dry kiln schedules for commercial woods. Temperate and tropical. Section IV-Asian and Oceanian Woods
Gabinetes
- 24 - Empire Timbers
TABLEROS Y CHAPAS
- 25 - Directory of Timber Trade Malaysia
Caras
- 26 - Annual Review and Assessment of the World Timber Situation 1998-ITTO
chapa decorativa
- 28 - Ministry of Agriculture, Fisheries & Forest of Fiji
Torneado
- 30 - Embassy of Honduras in Japan
artículos torneados
- 31 - Embassy of Colombia in Japan
Artículos torneados
- 32 - Embassy of Cote d`Ivoire in Japan
Molduras
- 79 - Padronização da Nomenclatura Comercial Brasileira das Madeiras Tropicais Amazônicas, Sugestão
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