Nickel chromite is widely used as a catalyst in various industrial chemical processes. It plays a key role in hydrogenation and dehydrogenation reactions, where it helps convert organic compounds efficiently with high selectivity. Due to its thermal stability and resistance to poisoning, it is favored in high-temperature reactions such as in the production of synthetic fuels and in reforming processes. It is also employed in the aerospace and energy sectors as a component in solid oxide fuel cells, where it contributes to electrode performance and durability. In addition, nickel chromite finds use in ceramic materials and pigments, providing heat-resistant coloration and structural stability in high-temperature applications like coatings and refractories. Its magnetic properties make it suitable for use in electronic components, particularly in materials requiring moderate magnetic strength and stability under harsh conditions.