Tuesday, 16 September 2008

properties of hardwoods and softwoods

hardwoods:
teak
origin: Burma, India
hardwood: yes
hardness: hard
weight: heavy
strength: strong
durability: high
suitable for exterior work:yes
tendency to move: low
suitability for turning: good
ability to be steam bent: intermediate
ease of planing/cutting: hard
finishes well: yes
oak
origin: according to country of origin
hardwood: yes
hardness: hard
weight: heavy
strength: strong
durability: high
suitable for exterior work: yes
tendency to move: intermediate
suitability for turning: good
ability to be steam bent: good
ease of planing/cutting: hard
finishes well: yes
elm
origin: UK
hardwood: yes
hardness: intermediate
weight: intermediate
strength:
durability: low
suitable for exterior work: no
tendency to move: intermediate
suitability for turning: good
ability to be steam bent: good
ease of planing/cutting: intermediate
finishes well: yes


softwood
douglas fir
origin: north america
hardwood: no
hardness:
weight: quite variable
durability:
strength: moderate to high
suitable for exterior work:
tendency to move:
suitability for turning: good
ability to be steam bent:
ease of planing/cutting:
finishes well:

scotts pine
origin: Russia, Scandinavia, UK
hardwood: no
hardness: intermediate
weight: intermediate
durability: low
tendency to move: intermediate
suitability for turning: intermediate
ability to be steam bent: poor
ease of planing/cutting: easy
finishes well: yes


western red cedar


origin: Canada, USA, UK
hardwood: no
hardness: soft
weight: light
strength: weak
durability: high
suitable for exterior work: yes
tendency to move: low
suitability for turning: poor
ability to be steam bent: poor
ease of planing/cutting: easy
finishes well: yes


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