| Insulation Level: | H |
|---|---|
| Certification: | ISO9001, CE, CCC, RoHS |
| Brand: | Alloy |
| Application: | Engines, Aircraft Structural Components, Satellite |
| Shape: | Round Wire |
| Conductor Material: | Niobium-Titanium |
| Customization: |
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Niobium titanium alloy refers to an alloy composed of metallic niobium and metallic titanium. Although it can be considered an elder in the field of superconducting materials, it is still an important alloy type superconducting material. Its superconducting transition temperature is 8-10K and it can operate at liquid helium temperature. Moreover, niobium titanium alloy superconducting materials have excellent processing characteristics, good low-temperature superconducting performance, relatively low cost, and long-term application and development experience, making them the most important practical superconducting materials in the world today. Many large cyclotron high-energy accelerators and magnetic resonance imaging diagnostic devices widely used in the medical sector use niobium titanium alloy superconducting materials.
Most practical Nb-Ti superconducting materials are simple binary alloys containing 35% to 55% Nb, and some tantalum and zirconium can also be added to improve the superconducting performance. Due to the stability of superconductivity, Nb-Ti superconducting materials commonly use pure copper, pure aluminum, or copper nickel alloys as matrix materials, embedded with multiple strands of Nb-Ti fine cores to form composite multi-core superconducting materials. A superconductor can contain tens to tens of thousands of Nb-Ti cores, with a minimum core diameter of 1 μ M.
In addition, according to different usage scenarios, multi-core wires often need to be twisted and swapped to reduce losses and increase electromagnetic stability.
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