Iron Lime Phase Diagram. The fe c phase diagram is shown in fig 2. The iron iron carbide fe fe 3 c is defined by five individual phases and four invariant reactions.
Just 2 components independent variables. Iron iron carbide phase diagram material engineering. The fe c phase diagram is shown in fig 2.
Liquid austenite cementite third horizontal line is at 723c.
93a is adapted from phase diagrams of binary nickel alloys p. Iron carbon diagram shows the type of alloys formed under very slow cooling proper heat treatment temperature and how the properties of steels and cast irons. The curves on the phase diagram show the points where the. Wrought iron 015wt carbon cast iron an iron carbon alloy containing 214wt carbon sometimes referred to as pig iron and the pure iron containing a maximum of 0006wt carbon at room temperature have at room temperature the bcc α iron ferrite crystal structure and they are ferromagneticfrom.