What is the effect of alloying element Cr & V on the properties of steel?

What is the effect of alloying element Cr & V on the properties of steel?
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1 Answer

Answer :

Effect of alloying element Cr:-

i) It increases hardness, toughness and tensile strength.

ii) It increases wear resistance and resistance to corrosion.

Effect of alloying element V: 

i) It improves tensile strength, ductility and shock resistance.

ii) It increases air hardening and cutting quality.
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