Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
allotrope
|
| gptkbp:alsoKnownAs |
gptkb:alpha_iron
ferrite |
| gptkbp:chemicalElement |
iron
|
| gptkbp:color |
silvery-gray
|
| gptkbp:crystalSystem |
body-centered cubic
|
| gptkbp:CurieTemperature |
770°C
|
| gptkbp:density |
7.86 g/cm³
|
| gptkbp:hardness |
soft
|
| https://www.w3.org/2000/01/rdf-schema#label |
iron (alpha form)
|
| gptkbp:magneticBelow |
770°C
|
| gptkbp:magnetType |
ferromagnetic
|
| gptkbp:nonmagneticAbove |
770°C
|
| gptkbp:occurredIn |
gptkb:steel
cast iron |
| gptkbp:stableBelow |
912°C
|
| gptkbp:symbol |
gptkb:α-Fe
|
| gptkbp:transformsInto |
gptkb:gamma_iron
|
| gptkbp:usedIn |
metallurgy
engineering materials |
| gptkbp:bfsParent |
gptkb:cubic_lattice
|
| gptkbp:bfsLayer |
6
|