A corrosion-resistant alloy (CRA) is an alloy consisting of metals such as Chrome, Stainless steel,Cobalt, Nickel, Iron, Titanium and Molybdenum. When combined, such metals can promote corrosion resistance more than other components like carbon steel. This type of alloy offers reliable protection from corrosion, eradicating the need for expensive maintenance and repair. Nexteck supplies metal and corrosion resistant alloys, like pure nickel, nickel -copper alloy, iron-base alloy, nickel based alloy.

Generally, the move to make use of CRA should be conducted as early as the pre-engineering phase. For instance, these alloys are now widely employed in piping applications. Production technology and metallurgy have been established and constantly developed to let the utilization of corrosion-resistant alloys for extremely corrosive situations, like concentrations of hydrogen sulphine higher than 35%, temperatures reaching 220°C as well as pressure nearing 22,000 PSI.

Corrosion-resistant alloys are broadly used by various industries, especially those in chemical processing. These alloys provide reliable performance in the fields of energy, health,  pharmaceutical, gas, oil and others. Choosing the right materials is crucial when using corrosion-resistant alloys. Some key parameters which play a part in influencing the corrosion properties include ranges of alloy composition, complex material mixture metallurgy and parameters of heat treatment.