Chemistry, asked by sunulu1258, 10 months ago

Martensite is a super saturated solution of carbon in

Answers

Answered by harivairamoy854l

Answer:

Martensite is super saturated solution of carbon in Alpha iron. It is diffusion less process and marten site has BCT(Body Centered Tetragonal structure).

Answered by hotelcalifornia

Martensite is a super saturated solution of carbon in Alpha iron.

Explanation:

Martensite is the hardest form of steel.
It is tetragonal structure of iron.
In this structure the carbon is dissolved.
To make martensite,the steel is heated to very high temperature which in turn produces austenite.
When this austenite undergoes immediate cooling phase, it results in the formation of martensite.
Alpha iron is a iron allotrope with body-centered cubic structure.
It is stable below at 910°C and stable at room temperature.
At 912°C, the molten iron is cooled and alpha iron is formed.

Learn more about Alpha iron

Which is bcc, alpha iron or cas iron and which mode they are formed in??

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What is the crystal structure of martensite?

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