Purple star- melting point of pure A Red star - Eutectic point Blue star - Melting point of pure B
What are stars in the picture
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Purple- Liquidus curve, the highest temperature at which A crystals can exist Red - Solidus line lowest temp melt exist, A & B start to melt Blue - Liquidus curve, the highest temperature at which B crystals can exist
Explain the coloured lines
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Composition range where the crystals can be simultaneously present below the solidus temperature
What is the composition range in an eutectic system?