Nb-Ti superconducting materials have been used in superconducting high-energy accelerator, superconducting nuclear magnetic resonance imaging diagnostic instrument, superconducting maglev high-speed train, superconducting strong magnetic separator and other large devices.

Also in the controlled nuclear fusion, magnetohydrodynamic power generation, generators, transmission, storage energy and other energy development applications.

In addition, the magnetic propulsion system (ships, ships, high-speed launch devices) and military defense applications.

In a word, plastic niobium titanium alloy superconductor plays an important role in large superconducting devices. It is the superconducting material with the largest amount (> 95%) in the world.