The main applications of copper are in electrical wiring, roofing, plumbing, and industrial machinery. For many of these applications, copper is used in its pure form. However, it can be alloyed with other metals when increased levels of hardness.
Nickel based alloys are used in RTD sensors, resistors, rheostats, voltage control relays, heating elements, potentiometers, and other components. Engineers design around properties unique to each alloy.
Nickel is a popular alloy for wires because its.
Construction industryAluminum wire is an excellent alternative to copper and is largely used in the manufacture of building wires. Electricians and contractors use large sizes of aluminum building wire where there is requirement of.