 |
|
|
|
|
|
|
|
||
|
|||||||||
|
|||||||||
| Austenite is a binary alloy of iron and carbon that is stable above the eutectoid temperature of 727 C to the maximum temperature 1495 C when the alloy has the peritectoid composition. The carbon is in interstitial solid solution. The unit cell of fcc iron is shown and the lattice parameter, a, has a value of 0.355 nm. | |||||||||
 |
|||||||||