A binary phase diagram shows the phases formed in differing mixtures of two elements over a range of temperatures. Compositions run from 100% Element A on the left of the diagram, through all possible mixtures, to 100% Element B on the right. The composition of an alloy is given in the form A - x%B.

What is meant by binary phase diagram?

Phase diagrams are graphical representations of the liquid, vapor, and solid phases that co-exist at various ranges of temperature and pressure within a reservoir. Binary phase diagrams describe the co-existence of two phases at a range of pressures for a given temperature.

What is binary phase diagram with example?

One of the simplest binary phase diagrams is one in which both components are completely miscible in each other in all proportions, forming a solid solution. Examples include metals which form alloys and many mineral systems.