Albizia Adianthifolia (Albizia)


Add to Favourite

Use the following links to jump to the associated section in the main data.

Scientific Name
Albizia adianthifolia

Trade Name
Albizia

Family Name
Leguminosae

Synonyms
Albizia fastigiata

Common Names
Albizia, Angoyem, Ayinre bona, Bangbaye, Kabanzibanzi, Kapeta, Kapetansofu, Kasa kasa, Kassa kassa, M’gerenge, Maraga, Mepepe, Mtanga, Muanza, Mubanse, Mucherenje, Muluangalunga, Munjerenje, Musase wa mpata, Mushebele, Mushebere, Mushongo, Mutanga, Mutanga kuwana, Mwanse, Pampena, Rough-bark flat-crown, Saliemo, West African albizzia, Za-nasa

Regions of Distribution
Africa

Countries of Distribution  [VIEW MAP]
Cameroon, Ghana, Ivory Coast, Liberia, Nigeria, South Africa, Zaire, Zambia, Zimbabwe

Common Uses
Agricultural implements, Baseball bats, Bearings & bushings, Boat building (general), Boxes and crates, Cabinetmaking, Carvings, Charcoal, Flooring, Fuelwood, Furniture, Joinery, Light construction, Millwork, Particleboard, Plywood, Tool handles, Toys, Turnery, Vehicle parts, Veneer, Wheel spokes, Wheels

Heartwood Color

Brown
Yellow
Orange
Green/grey
Red
Yellow to golden-yellow to orange
Pale brown
Greenish to greyish
Brown

Sapwood Color

White
Yellow
Brown
Red
White to yellow
Clearly differentiated from the heartwood
Paler than heartwood

Grain

Straight
Interlocked
Figure
Even
Growth rings (figure)
Stripe (figure)

 

Generally straight, but not always
Interlocked
Striped figure
Clear growth rings (figure)

Texture

Coarse
Medium
Coarse
Medium
Medium to coarse

Luster

Medium
Lustrous

Natural Growth Defects

Gum and mineral deposits

Natural Durability

Susceptible to insect attack
Moderately durable
Non-durable
Non-resistant to termites
Non-resistant to powder post beetles
Perishable
Non-resistant to marine borers
Moderately durable
Susceptible to attack from termites (Isoptera)
Susceptible to attack from powder post (Lyctid & Bostrychid) beetles
Non durable
Susceptible to marine borer attack
Pinworms (ambrosia beetles) are commonly present

Light-Induced Color Change

Heartwood slightly darker than sapwood

Toxicity

Some toxic effects
Unspecified toxicity
Respiratory effects

Kiln Schedules

Dry at a slow speed
Drying (speed) is fast

Ease of Drying

Fairly Easy
Rapidly
Slowly
Easy

Kiln Drying Rate

Naturally dries slowly
Naturally dries quickly

Tree Identification

Bole/stem form is buttressed
Bole/stem form is cylindrical

Tree Size

Tree height is 10-20 m
Tree height is 30-40 m
Tree height is 20-30 m
Bole length is 10-20 m
Trunk diameter is 100-150 cm

Comments
General finishing qualities are rated as good

Cutting Resistance

Easy to saw
Cutting Resistance with dry wood is easy
Cutting Resistance with green wood is easy

Gluing

Fairly Easy to Very Easy
Easy to glue

Nailing

Fairly Easy to Very Easy
Easy to nail

Planing

Fairly Easy to Very Easy
Very Good to Excellent Results
Fair to Good Results
Planes well, to a good finish
Easy to plane

Resistance to Impregnation

Resistant heartwood
Resistant sapwood
Heartwood is resistant

Response to Hand Tools

Easy to Work
Easy to machine

Polishing

Fair to Good Results
Satisfactory results

Staining

Very Good to Excellent Results
Fair to Good Results
Finish is generally good

Varnishing

Very Good to Excellent Results
Fair to Good Results
Fairly Easy to Very Easy
Good results

Strength Properties

Max. crushing strength = medium
Bending strength (MOR) = medium
Shrinkage, Tangential = small
Shrinkage, Radial = very small
Hardness (side grain) = very soft
Density (dry weight) = 38-45 lbs/cu. ft.
Density (dry weight) = 31-37 lbs/cu. ft.
Bending strength (MOR) = high
Shrinkage, Volumetric = moderate
Modulus of Elasticity (stiffness) = very low
Modulus of Elasticity (stiffness) = low
Max. crushing strength = high
Shrinkage, Volumetric = small
Shrinkage, Tangential = moderate
Shrinkage, Radial = small
Hardness (side grain) = soft
Bending strength (MOR) = low

Numerical Data

Item Green Dry English
Bending Strength 11430 17456 psi
Density 36 lbs/ft3
Hardness 487 lbs
Maximum Crushing Strength 4662 7284 psi
Shearing Strength 1883 psi
Stiffness 1264 1472 1000 psi
Weight 35 29 lbs/ft3
Radial Shrinkage 2 %
Tangential Shrinkage 6 %
Volumetric Shrinkage 11 %
Item Green Dry Metric
Bending Strength 803 1227 kg/cm2
Density 576 kg/m3
Hardness 220 kg
Maximum Crushing Strength 327 512 kg/cm2
Shearing Strength 132 kg/cm2
Stiffness 88 103 1000 kg/cm2
Weight 560 464 kg/m3
Radial Shrinkage 2 %
Tangential Shrinkage 6 %

References
Banks, C.H., Schoeman, J.P., Otto, K.P.,1977,The Mechanical Properties of Timbers with particular reference to South,Africa,South African Forestry Research Institute Bulletin,(Ed.,Schoeman, J.P. 1973 & Otto K.P. 1976,No.48

Bolza, E., Keating, W.G.,1972,African Timbers – the Properties, Uses and Characteristics of 700 Species,C.S.I.R.O. Div. of Building Research

Brown, W.H.,1978,Timbers of the World No.1 Africa,TRADA, Red Booklet Series

Erfurth, T., Rusche, H.,1976,The Marketing of Tropical Wood A. Wood Species from African Moist Forests,F.A.O. Forestry Department

Fanshawe, D.B.,1962,Fifty Common Trees of Northern Rhodesia,Natural Resources Board and Forestry Department, Ndola

Ferreirinha, M.P.,1955,Catalogo des Madeiras de Mocambique (pt 1,Min. do Ultramar Junta Invest. do Ultranar Memorias Serie Botanica, 2

France – C.T.F.T./C.T.B.,1982,Guide pour le Choix des Essences Deroulables-pour la fabrication du,contreplaque,C.T.F.T./C.T.B. France

Goldsmith, B., Carter, D.T.,1981,The Indigenous Timbers of Zimbabwe,Forestry Commission, Zimbabwe Research Bulletin No.9

Hughes, J.F.,1971,The Principal Timber Trees of Cameroon,Unpublished data

Irvine, F.R.,1961,Woody Plants of Ghana,O.U.P. London

Kryn, J.M., Forbes, E.W.,1959,The Woods of Liberia,U.S.A. Department of Agriculture,Forest Products Laboratory, Madison,,Report No. 2159

Lebacq, L., Dechamps, R.,1967,Contribution a un Inventaire de Forets du Nord-kasai,Musee Royal de L’Afrique Centrale Belgium Annals Series 8 No.5

Pieters, A.,1977,Essences Forestieres du Zaire,R.U.G. Gent Belguim

Sallenave, P.,1955,Proprietes Phyiques et Mecaniques des Bois Tropicaux de l’Union Francaise,C.T.F.T

Sallenave, P.,1971,Proprietes Physiques et Mecaniques des Bois Tropicaux (Deuxieme,Supplement,C.T.F.T.

Storrs, A.E.G.,1979,Know your Trees – Some of the Common Trees found in Zambia,Zambia Forestry Department, Ndola

Takahashi, A.,1978,Compilation of Data on the Mechanical Properties of Foreign Woods (Part,III) Africa,Shimane University, Japan, Research Report on Foreign Wood No. 7

White, F.,1962,Forest Flora of Northern Rhodesia,O.U.P. London

Zambia Forest Department,1979,Timbers of Zambia Albizia adianthifolia and Albizia versicolor,Zambia Forest Department, Division of Forest Products Research Timbers of,Zambia – Technical Note no.3/79