< Retour FRAMIRé (Terminalia ivorensis) Version imprimable
FRAMIRé (Terminalia ivorensis)
Nom commercial
Framiré
Nom scientifique (avec auteur)
Terminalia ivorensis A.Chev.
Famille
COMBRETACEAE
Noms communs (pays)
Baji (Sierra Leone); Framiré (Côte d`Ivoire); Lidia (Cameroon); Yellow terminalia; Yellow pine; Ubiri; Tuhidya; Tuhidia; Tewogboye; Shingle wood; Satin-wood; Ronko; Owewe; Oweive; Ouhidji; Onidjo; Onhidgo; Okpoha; Nkondi; Nkombe; N`dagobrohia; Mboti; Lidia; Lauri; Kokango; Kekange; Ka ronko; Indigbo; Ijaws; Gbasi; Framine; Frameri; Fira-wase; Fela; Fataromile; Farayomile; Farayemile; F`araeneri; Epepe; Emri; Emine; Emil; Emen; Egoyne-nebi; Egoyne-lukan; Egoyne nebi; Egoyne lukan; Egoyn-odan; Egoyn odan; Eghoinmebbi; Eghoin-nebi; Efremeli; Ebi; Dzogbedodo; Cauri; Buna; Buma; Brimstone-wood; Bragba; Bouri; Boti; Bona; Blie; Black-barked terminalia; Black bark; Be-ie; Baye; Bassi; Basio; Banidi; Bajii; Bai-ti; Bai; Bahi; Bagyi; Awunshin; Amire; African yellow wood; African greenheart; Afia; Afara-dudu; Afara dudu; Afara duclu; Ada boumbra; Black Afara (Nigeria); Idigbo (United Kingdom); Lidia Lidia (Cameroon); Idigbo (Nigeria); Emeri (Ghana); Framire (Côte d`Ivoire); Baji (Liberia)
DESCRIPTION DE L'ARBRE
Description botanique
The tree reaches a height of 50 m. The bole is straight and clear to 23 m in length, buttressed and frequently fluted. The trunk diameter attains 100 to 170 cm.
Habitat naturel
Terminalia ivorensis is found scattered, it is abundant in primary, secondary and transitional forests.
Répartition naturelle
West tropical Africa from Guinea to Cameroon.
Existence de plantations?
It is a medium rotation species for plantation. The duration of the rotation is 30 years, to reach 40 to 45 cm diameter, or 40 years, to reach 45 to 50 cm in diameter.
IDENTIFICATION DU BOIS
Description anatomique du bois
Wood diffuse porous. Occasionally vessels exclusively solitary (over 90%). Tangential diameter of vessel lumina 200 micras or more (large). Tyloses thin walled. Vestured pits. Vessels per mm2 6 to 10 (medium). Simple perforation plates. Vessel-ray pits similar t Paratracheal axial parenchyma scanty and/or vasicentric. Non-crystals in axial parenchyma cells. 3 to 4 cells per parenchyma strand. 4 to 10 rays per mm (medium). Rays non-storied. Rays commonly 2 seriate. Homogeneous rays and/or sub-homogeneous rays (all ray cells procumbent). Body ray cells procumbent with one row of upright and/or square marginal cells (Kribs-III). Non-septate fibers. Fibers with simple to minutely bordered pits.
Disponibilité
Statut CITES
Unrestricted
DESCRIPTION GÉNÉRALE DU BOIS
Teinte
The heartwood is yellowish white to pale yellowish-brown, often greenish, it is not clearly demarcated. The silver figure is fine (barely visible).
Index de Teinte (1 = Noir, 7 = Jaune clair)
6
Grain
Straight or slightly interlocked, sometimes with an influence on further processing operations.
Texture
Medium texture is reported in this species.
Luster
Timber of this species is low in luster.
Durabilité naturelle
Moderately durable to decay. Without preservative treatment, this species can be used only under risk of occasional re-humidification. It is not suited for uses with risks of permanent or long-lasting humidification. Sensible to termites attack. The heart
Index de durabilité naturelle (1 = Très élevée, 7 = Très faible)
3
Tensions internes de croissance
Growth stresses are reported in this species.
Teneur en silice
Silica Content: This timber is reported to have a negligible silica content. Silica contents over 0.05% may affect wood processing. Silica Value: 0
Résistance à l'imprégnation
Nearly impossible to treat with a too much low penetration of the preservative substances.
PROPRIÉTÉS PHYSIQUES DU BOIS
Densité basale ou gravité spécifique (poids anhydre/vol. saturé) (g/cm³)
0.46
Densité sèche à l'air (poids et volume à 12%TH) (g/cm³)
0.50
Retrait tangentiel total (saturé à 0%TH) (%)
5.2
Retrait radial total (saturé à 0%TH) (%)
3.6
Défauts dus au séchage
Ease of Drying: Drying is moderately easy; some particular care is needed.
Calendrier de séchage en séchoir recommandé
FR-4
Ratio de stabilité dimensionnelle (% retrait tangentiel total/% retrait radial total)
1.5
Calendrier de séchage en séchoir
http://www.tropicaltimber.info/wp-content/uploads/2015/09/KD_French.pdf
PROPRIÉTÉS CHIMIQUES DU BOIS
PROPRIÉTÉS MÉCANIQUES DU BOIS
Résistance à la flexion (module de rupture_MOR) 12%TH (kgf/cm²)
728
Rigidité (module d'élasticité_ MOE) 12%TH (kgf/cm²)
115674
Résistance à la compression parallèle à la fibre 12%TH (kgf/cm²)
445
Résistance à la compression perpendiculaire à la fibre 12%TH (kgf/cm²)
53
Résistance au cisaillement (radial) 12%TH (kgf/cm²)
58
Dureté Janka (latérale) 12%TH (kgf)
301
Dureté Janka (extrémités) 12%TH (kgf)
402
OUVRABILITÉ
Sciage
It is easy to saw.
Coupe de placage de déroulage
Suitable for slicing, also suitable for peeling if treated.
Placage tranche
Suitable for slicing, also suitable for peeling if treated.
Effet d'émoussement
Slight blunting effect; ordinary tools can be used for sawing and machining.
Usinage
Machining of this species is reportedly easy.
Rabotage
Easy; no particular problems.
Moulurage
Moderately easy; tools must be cautiously sharpened.
Tournage
30
Perçage
Moderately easy; tools must be cautiously sharpened.
Mortaisage
Moderately easy; tools must be cautiously sharpened.
Clouage
No particular problem.
Collage
Glues well if basic gluing technical rules are followed.
Ponçage
Easy to perform; it gives good results.
Polissage
Can be polished without surface preparation.
Cintrage à la vapeur
This species can be used for steam bending.
Compatibilité avec outils manuels
No particular problems.
UTILISATIONS
UTILISATIONS FINALES (RÉSUMÉ)
HOUSING GENERAL, beams, joists, boards, flooring, parquet, frames, steps, panelling, fittings, FURNITURE AND CABINETS, common furniture, PLYWOOD AND VENEER, faces, Decorative veneer, TURNING, ornaments, turned furniture, cutlery, lasts, OTHER AND MUSICAL INSTRUMENTS, handicrafts, moldings
MEUBLES ET M. DE RANGEMENT
- 10 - Silica in Timbers
Pouters
- 11 - Prospect: The wood database
Solives
- 12 - Tropical timbers of the world. Part I-Tropical American Species
Planches
- 13 - Dry kiln schedules for commercial woods. Temperate and tropical. Section III. Latin American (Mexico, Central, and South America) Woods–Conventional Temperatures
Planchers
- 14 - Handbook of Hardwoods
Parquets
- 15 - Empire Timbers
Cadres
- 16 - Woods of the World
Marches
- 17 - Tree Conservation Database
Panneaux
- 18 - W3TROPICOS Missouri Botanical Garden
Accessoires en bois
- 19 - Silica in Timbers
MEUBLES ET M. DE RANGEMENT
- 21 - Tropical timbers of the world. Part III-Southeast Asian and Oceanian Species.
Meubles ordinaire
- 23 - Handbook of Hardwoods
PANNEAUX ET PLACAGE
- 25 - Directory of Timber Trade Malaysia
Faces (de placage)
- 26 - Annual Review and Assessment of the World Timber Situation 1998-ITTO
Placage tranché
- 28 - Ministry of Agriculture, Fisheries & Forest of Fiji
Tournage
- 30 - Embassy of Honduras in Japan
Ornements
- 31 - Embassy of Colombia in Japan
Ornements
- 32 - Embassy of Cote d`Ivoire in Japan
Manches de couverts
- 33 - Embassy of Gabon in Japan
Formes à chaussures
- 34 - Embassy of Indonesia in Japan
Artisanat
- 66 - Maderas latinoamericanas. VII. Caracteristicas anatomicas. propiedades fisicomecanicas, de secado, y tratabilidad de la madera juvenil de Cordia alliodora (Ruiz & Pav. Oken.)
Moulures
- 79 - Padronização da Nomenclatura Comercial Brasileira das Madeiras Tropicais Amazônicas, Sugestão
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