Composition Ratios: Nb-20Si, Nb-30Si; Custom compositions available
Common Specifications: Diameter (Φ): ≥20mm, 50-100mm, >100mm; Thickness (T): 2-10mm; Tolerance: ±0.1mm; Dimensions are flexible and customizable.
Theoretical Density & Color: ≥96% Grayish-white to silver-gray, color darkens slightly with increasing silicon content
Product and Company Advantages
High purity, high density, fine grain size, low porosity, uniform sputtering, flexible dimensions, any composition customization, strict quality control, rapid delivery. Niobium silicon alloy targets occupy an important position in aerospace, nuclear energy, and advanced materials research due to their advantages of “ultra-high temperature tolerance, oxidation resistance, and lightweight.”
Holds an absolute advantage in the production of ceramic targets, refractory metal targets, and multi-component metal targets. Utilizing SPS sintering technology, purity reaches up to 5N, grain size is controllable, dimensions are flexible, and delivery is rapid, meeting the stringent requirements of scientific research, experiments, and high-end semiconductor chip manufacturing. Simultaneously provides target material testing services, with 7-15 day fast delivery, accelerating customer product iteration and performance verification, continuously empowering the global target material industry.
Employs globally leading Electron Beam Melting (EB) and Vacuum Arc Remelting (VAR) processes to achieve precise purification of high melting point metals, supporting custom development of ultra-large target ingots/billets (single weight 500kg-2t) with purity levels of 99.99%-99.999%.
The testing center is equipped with advanced detection instruments such as Hitachi scanning electron microscopes and ICP spectrometers, conducting full-process monitoring of over 20 indicators including material composition, grain size, and density, ensuring strict quality control.
Product Series
Metal targets, ceramic targets, binary alloy targets, ternary alloy targets, multi-component alloy targets, high-entropy alloy targets, high-purity metal evaporation materials, compound particles, high-purity target billets, spray powder for targets, etc.
Product Applications
Compatible Processes: Magnetron Sputtering, Electron Beam Evaporation
Aerospace: Thermal barrier coatings for turbine blades; Rocket nozzle coatings
Energy Field: Nuclear reactor cladding materials; Thermoelectric conversion devices
Electronics Industry: High-temperature semiconductor devices; Diffusion barrier layers
Research Field: Ultra-high temperature material development; Nanocomposite coatings