Wood inspector

Sei in: home » database dei legni
  • Decrease font size
  • Default character size
  • Encrease font size


Fornitori

Ditta 5
Indirizzo: via dei platani 4 liguria
Tel.: +39 456 5664 54

Sito web: www.pippo.it
E-mail: 

Ditta 4
Indirizzo: via dei platani 4 liguria
Tel.: +39 456 5664 54

Sito web: www.pippo.it
E-mail: 

Ditta 3
Indirizzo: via dei platani 4 liguria
Tel.: +39 456 5664 54

Sito web: www.pippo.it
E-mail: 

Ditta 2
Indirizzo: via dei platani 4 liguria
Tel.: +39 456 5664 54

Sito web: www.pippo.it
E-mail: 

Ditta 1
Indirizzo: via dei platani 4 liguria
Tel.: +39 456 5664 54

Sito web: www.pippo.it
E-mail: 

Ditta 0
Indirizzo: via dei platani 4 liguria
Tel.: +39 456 5664 54

Sito web: www.pippo.it
E-mail: 

Contatti

database dei legni


Ask informationsPrint pageSend to a friend
Jutahy
Jutahy (Dialium guianense)

Family: Leguminosae

Common names: Azedinha, Black tumbler, Cacho, Come negro, Comenegro, Cururu, Fria, Granadillo, Guach, Guapache, Guapaque, Hauso, Huitillo, Ipu, Ironwood, Itu, Jatai peba, Jatai-pelsa, Jata￿eba, Jetahy preta, Jitai-preto, Jutahy, Jutahy da varzea, Jutahy mirim, Jutahy peba, Jutahy poca, Jutahy pororoca, Jutahy rana, Jutai poca, Jutai-peba, Kebede, Kerandji, Keranji, Khleng, Kosito, Kralanh, Meko, Monkey apple, Ohiorme, Pague, Paleta, Paleto, Palo de lacandon, Paque, Paqui, Parajuba, Pau ferro, Porococa, Pororoa, Pororoca, Pulley wood, Quebra-machado, Sierra Leone tamarind, Slim, Solom, Tamarindo, Tamarindo de Monta￿Tamarindo del monte, Tamarindo montero, Tamarindo prieto, Tamarindo sayvestle, Tumble tree, Velvet tamarind, Wapak, Whee-tee, Xoay

Distributed in: Belize, Brazil, Colombia, Guatemala, Mexico, Nicaragua, Panama, Peru (Central America, Latin America)

Distribution overview: From southern Mexico through Central America to the Peruvian Amazon and Bahia and Matto Grosso, Brazil, including Honduras, Guatemal, Nicaragua, Panama, Columbia and Venezuela. In parts of its range the tree is very common on well-drained clay soils or sandy soils.

Common uses: Agricultural implements, Boat building (general), Bridge beams, Bridge construction, Bridge joists, Building construction, Building materials, Cabin construction, Construction, Crossties, Domestic flooring, Door, Factory construction, Factory flooring, Flooring, Flooring: commercial heavy traffic, Flooring: industrial heavy traffic, Foundation posts, Fuelwood, Furniture, Handles: woodworking tools, Heavy construction, Ladders, Light construction, Marine construction, Mine timbers, Parquet flooring, Pile-driver cushions, Piling, Poles, Posts, Pulp/Paper products, Railroad ties, Roofing, Sporting Goods, Stakes, Structural work, Sub-flooring, Tool handles, Truck bodies, Turnery, Vats, Vehicle parts, Veneer: decorative, Wheel spokes

Environment profile: Status has not been officially assessed

Tree size: Tree height is 30-40 m

Colors: the heart isWhite, Yellow to golden-yellow to orangeand the sapwoodWhite, White to yellow.The grain isWeak figure, the textureUniformand the lusterLustrous

Natural durability: Resistant to decay, Very durable

Odor: No specific smell or taste

Silica Content: Silica content is 1%-2%

LightInduced Color Change: Darker

Kiln Schedules: Dry at a slow speed

Drying Defects: Splitting, Warping can be expected

Ease of Drying: Moderate

Tree Identification: Bole/stem form is buttressed

Comments: General finishing qualities are rated as good

Blunting Effect: Blunting effect on sawing green wood is severe

Boring: Fairly easy to very easy

Cutting Resistance: Easy to saw

Gluing: Easy to glue

Mortising: Fairly Easy to Very Easy

Moulding: Fairly Easy to Very Easy

Movement in Service: Fairly Easy to Very Easy

Nailing: Holds nails well, Poor to Very Poor

Planing: Very Good to Excellent

Resistance to Impregnation: Permeable sapwood

Response to hand tools: Moderate working qualities

Routing recessing: Fairly Easy to Very Easy

Screwing: Easy to screw, Screwing yields good results; Turning: Fairly Easy to Very Easy

Polishing: Satisfactory; Staining: Finish is generally satisfactory ; Varnishing: Good;

  • Numerical data Metric
  • Numerical data English
  • Strength properties
  • References
Item Green Dry Metric
Specific Gravity 0,79
Density 961 kg/m3
Bending Strength 1476 1964 kg/cm2
Crushing Strength 731 1017 kg/cm2
Hardness 1587 kg
Impact Strength 187 cm
Shearing Strength 122 kg/cm2
Stiffness 174 206 1000 kg/cm2
Tangential Shrinkage 9 %
Radial Shrinkage 5 %
Weight 945 753 kg/m3
Maximum Load cm-kg/cm3
Toughness cm-kg
Static Bending kg/cm2
Item Green Dry English
Bending Strength 21006 27934 psi
Density 60 lbs/ft3
Hardness 3500 lbs
Impact Strength 74 inches
Maximum Crushing Strength 10400 14469 psi
Shearing Strength 1742 psi
Stiffness 2475 2930 1000 psi
Specific Gravity 0.79
Weight 59 47 lbs/ft3
Radial Shrinkage 5 %
Tangential Shrinkage 9 %
Volumetric Shrinkage 13 %

Max. crushing strength = very high 0
Bending strength (MOR) = very high
Shrinkage, Tangential = fairly large
Shrinkage, Radial = fairly large
Hardness (side grain) = very hard
Shrinkage, Tangential = large
Shrinkage, Radial = large
Density (dry weight) =53-60 lbs/cu. ft.
Density (dry weight) = 61-67 lbs/cu. ft
Shrinkage, Volumetric = large
Shrinkage, Volumetric = fairly large
Modulus of Elasticity (stiffness) = very high
Density (dry weight) = 67-75 lbs/cu. ft.
Shearing strength (parallel to grain) = very low
Density (dry weight) = 46-52 lbs/cu. ft.
Toughness-Hammer drop (impact Strength) = very high
Shearing strength (parallel to grain) = medium
Shearing strength (parallel to grain) = low
Shearing strength (paralell to grain) = very high
Modulus of Elasticity (stiffness) = high
Bending strength (MOR) = medium
Bending strength (MOR) = high

Belize,1946,42 Secondary Hardwood Timbers of British Honduras,British Honduras Forest Department Bulletin,No.1Berni, C.A., Bolza, E., Christensen, F.J.,1979,South American Timbers - The Characteristics, Properties and Uses of 190,Species,C.S.I.R.O Div. Building ResearchBolza, E., Keating, W.G.,1972,African Timbers - the Properties, Uses and Characteristics of 700 Species,C.S.I.R.O. Div. of Building ResearchBrazier, J.D., Franklin, G.L.,1967,An Appraisal of the Wood Characteristics and Potential Uses of some,Nicaraguan Timbers,FAO for Forest Products Research Laboratory, Princes RisboroughBrown, W.H.,1978,Timbers of the World, No. 2 South America,TRADA, Red Booklet SeriesCAOBA International, San Francisco, California. 1993. Personal Communication.Chudnoff, M.,1984,Tropical Timbers of the World,U.S.A. Department of Agriculture, Forest Service, Forest Products,Laboratory, Madison.Falla Ramirez, A.,1971,Resultados de Estudios Fisico-Mechanicos de Algunas Maderas de la Serrania,de San Lucas. (Some timbers of the San Lucas mountain range.,Plegable Divulgativo, Div. Forestal, Inderena Colombia,pp6Falla Ramirez, A.,1971,Resultados de los estudios Fisico-Mecanicos de 41 especies Maderables de,la,region Carare-Opon. (Results of studies of the physical and mechanical,properties of 41 timber species of the Carare-Opon region.,Inst. de Desarrollo de los Recursos Naturales Renovables. Div. For.,Pleagble Divulgativo, Inderena Colombia,pp6Fanshawe, D.B.,1954,Forest Products of British Guiana Part 1 Principal Timbers,Forest Department British Guiana Forestry Bulletin (New Series 2nd,Edition,No.1Gotz, E.,1983,Timber trees of the Gambia,Stiftung Walderhaltung in Afrika and Bundesforschungsanstalt fur Forst-,und HolzwirtschaftMainieri, C.,1978,Fichas de Caracteristicas das Madeiras Brasileiras,Inst. Pesquisas TechnologicasPennington, 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. PressRecord, S.J.,1927,Trees of Honduras,Tropical Woods,10, pp10-47Rizzini, C.T.,1978,Arvores e Madeiras Uteis do Brasil: Manual de Dendrologia Brasileira,Editora Edgard Blucher LTDA BrazilSao Paulo - Instituto de Pesquisas Tecnologicas,1971,Fichas de Caracteristicas das Madeiras Brasileiras: Jatai-Peba (Dialium,guianense,Inst. Pesq. Tec. Sao Paulo Brasil Serie: Estado do Espirito Santo RL/10,IPT/DIMAD/FC:10/1971Takahashi, A.,1975,Compilation of data on the Mechanical Properties of Foreign Woods (Part 2,Central and South America,Shimane University, Japan, Research Report on Foreign Wood No.4Tropical Woods,1968,Madeiras Comercias Brasileiras,Inst. Pesq. Tec. Sao Paulo Brazil Publ.,857Villamil, F.G.,1971,Maderas Colombianas,Proexpo Colombia
*Come interpretare i dati (manleva su eventuali imprecisioni)