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Boring
Carving
Certified Source
Comments
Common Names
Common Uses
Countries of Distribution
Cutting Resistance
Drying Defects
Ease of Drying
Family Name
Grain
Heartwood Color
Luster
Mortising
Moulding
Movement in Service
Natural Durability
Numerical Data
Odor
Planing
Polishing
References
Regions of Distribution
Resistance to Impregnation
Response to Hand Tools
Routing & Recessing
Sanding
Sapwood Color
Scientific Name
Screwing
Strength Properties
Texture
Trade Name
Tree Identification
Tree Size
Turning

Scientific Name
Strychnos nux-vomica

Trade Name
Bibtampti-chetu

Family Name
Loganiaceae

Wood Image 1

Common Names
Bibtampti-chetu, Eddi, Goda kaduru, Jhar-katchura, Kabaung, Kachila, Kajra, Kanchurai, Kanjeram, Kanjiram, Kasaragadde, Kasaraka, Kasarkana, Kasarkana-mara, Kerra, Khasca, Korra, Kuchale, Kuchla, Kujarra, Musadi, Mushidi, Mushti, Musti, Nux-vomica, Snakewood, Strychnine tree, Yetti

Regions of Distribution
Oceania and S.E. Asia

Countries of Distribution  [VIEW MAP]
Burma, India, Sri Lanka

Common Uses
Agricultural implements, Boat building (general), Cabinetmaking, Furniture, Wheel spokes, Wheels

Heartwood Color
Brown
Yellow to golden-yellow to orange
White to cream
Pale brown
Greenish to greyish


Sapwood Color
Yellow
Same as heartwood


Grain
Figure
Even
Other (figure)
Straight
Interlocked
Rays (figure)

Straight
Other figure
Rays figure
Interlocked


Texture
Medium
Fine
Medium


Luster
Medium
Dull


Natural Durability
Durable
Moderately durable
Resistant to marine borers
Very durable
Resistant to attack from termites (Isoptera)
Durable
Moderately durable


Odor
Has a taste


Drying Defects
Checking
Distortion


Ease of Drying
Reconditioning Treatement
Difficult


Tree Identification
Bole/stem form is straight
Bole/stem form is cylindrical


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


Certified Source
Certified Source


Comments
General finishing qualities are rated as poor

Boring
Fair to good results
Fairly easy to very easy


Carving
Fair to Good Results
Fairly Easy to Very Easy


Cutting Resistance
Easy to saw
Cutting Resistance with dry wood is moderate
Cutting Resistance with dry wood is difficult


Mortising
Fair to Good Results
Fairly Easy to Very Easy


Moulding
Fair to Good Results
Fairly Easy to Very Easy


Movement in Service
Fair to Good Stability - Medium Movement
Excellent Stability - Small Movement


Planing
Fairly Easy to Very Easy


Resistance to Impregnation
Resistant sapwood
Resistant heartwood


Response to Hand Tools
Responds Readily
Difficult to machine


Routing & Recessing
Fair to Good Results
Fairly Easy to Very Easy


Sanding
Fair to Good Results


Screwing
Very Good to Excellent Results


Turning
Fair to Good Results
Fairly Easy to Very Easy


Polishing
Very Good to Excellent Results
Satisfactory results


Strength Properties
Density (dry weight) = 53-60 lbs/cu. ft.


Numerical Data
ItemGreenDryEnglish
Density55lbs/ft3
Weight5443lbs/ft3
ItemGreenDryMetric
Density881kg/m3

References
Bourdillon, T.F.,1908,The Forest Trees of Travancore,Travancore Government Press

Chinchole, P.R., Salgiya, S.C.,1971,Anatomical and Chemical Characteristics of Indian Hardwoods with Special,Reference to their Suitability for Pulp: Part IV Eucalyptus citriodora,,Terminalia tomentosa, Strychnos niuxvomica,Indian Pulp and Paper 26(1/6) pp7-13

Gamble, J.S.,1902,A Manual of Indian Timbers,Sampson Low, Marston & Co. London

Nazma,1981,A handbook of Kerala Timbers,Kerala Forest Research Institute Research Report, No.9

Pearson, R.S., Brown, H.P.,1932,Commercial Timbers of India,Govt. Printer Calcutta,2 vols









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