Question

Nickel is used in heat resistant material. Give examples of it.

Answer 1

Iron, Nickel and Cobalt Heat Resistant Alloys. Heat resistant alloys of iron, nickel and cobalt are used where high temperature performance, particularly creep resistance, is required

Answer 2

Because it is resistant to corrosion, nickel was occasionally used as a substitute for decorative silver. Nickel was also occasionally used in some countries after 1859 as a cheap coinage metal (see above), but in the later years of the 20th century was replaced by cheaper stainless steel (i.e., iron) alloys, except in the United States and Canada.