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WHAT IS DIFFERENCE BETWEEN ANNEALING,TEMPERING AND
NORMALIZING

Answer Posted / sunny

Annealing : Its a process in which first the component is
heated till austenitising temperature & then cooled by
keeping furnace off so that to increase ductility.

Normalising : Hardening process where the component is air
cooled after heating till austenitising temperature.

Tempering : After hardness, tempering is done to increase
ductility.

Is This Answer Correct ?    23 Yes 7 No



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