In full annealing, the hypo eutectoid steel is heated from 30¬¨‚àûC to 50¬¨‚àûC above the upper critical temperature and then cooled$

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Suddenly in a suitable cooling medium

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In still air

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Slowly in the furnace

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Any one of these

1.	In full annealing, the hypo eutectoid steel is heated from 30¬¨‚àûC to 50¬¨‚àûC above the upper critical temperature and then cooled$
A.	In still air
B.	Slowly in the furnace
C.	Suddenly in a suitable cooling medium
D.	Any one of these
Answer» C. Suddenly in a suitable cooling medium

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