Statements (41)
Predicate | Object |
---|---|
gptkbp:instanceOf |
Iron alloy
|
gptkbp:carbonContent |
less than 0.08%
|
gptkbp:composedOf |
iron
trace elements slag |
gptkbp:contains |
slag inclusions
|
gptkbp:corrosionResistance |
more than steel
|
gptkbp:distinctFrom |
gptkb:steel
cast iron |
https://www.w3.org/2000/01/rdf-schema#label |
Wrought Iron
|
gptkbp:isDifficultToFind |
in modern times
|
gptkbp:isHandworkedBy |
blacksmiths
|
gptkbp:isMostlyReplacedBy |
mild steel
|
gptkbp:knownFor |
toughness
corrosion resistance ductility malleability fibrous appearance |
gptkbp:magnetType |
true
|
gptkbp:meltingPoint |
about 1482°C
|
gptkbp:notRecommendedFor |
cutting tools
|
gptkbp:producedBy |
puddling process
charcoal smelting |
gptkbp:usedFor |
gptkb:personal_computer
fencing nails gates railings chains water pipes decorative ironwork historical tools horseshoes ornamental furniture structural beams |
gptkbp:usedIn |
restoration of historic buildings
|
gptkbp:valuation |
historical authenticity
aesthetic qualities |
gptkbp:wasWidelyUsedIn |
19th century
|
gptkbp:bfsParent |
gptkb:Nancy_Elizabeth
|
gptkbp:bfsLayer |
7
|