improves wear resistance, cutting ability and toughness

refines grain size and produces less tendency to carburisation, improves corrosion and heat resistant proper¬ties

improves cutting ability and reduces hardenability

gives ductility, toughness, tensile strength and anticorrosion properties

Nickel in steel – McqOptions

1.	Nickel in steel
A.	improves wear resistance, cutting ability and toughness
B.	refines grain size and produces less tendency to carburisation, improves corrosion and heat resistant proper¬ties
C.	improves cutting ability and reduces hardenability
D.	gives ductility, toughness, tensile strength and anticorrosion properties
Answer» E.

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