Neodymium oxide (Nd₂O₃) powder

Neodymium oxide (Nd₂O₃) is a central Rare earth oxide and a key component for high-performance magnetic and optical materials. NMD Metalpowders supplies Nd₂O₃ in powder form with a purity of up to 99,99 %homogeneous particle structure and controlled grain distribution. Thanks to its excellent magnetic and optical properties, it is essential for permanent magnets, special glasses and laser materials.

Properties and advantages

• High chemical purity (up to 99.99 %)
• Magnetically active and optically stable
• Optimised particle size distribution for reproducible processes
• Outstanding thermal stability and resistance
• Ideal for research, coating and series production

Areas of application

Magnetic materials

Neodymium oxide is the central component in the production of Neodymium-iron-boron magnets (NdFeB). These permanent magnets are among the strongest known magnets and are used in electric motors, generators and sensors - particularly in the Automotive industry and the Power generation.

Optical applications

In the Optics and electronics Nd₂O₃ is used for the production of special glasses, lasers and light filters. It ensures characteristic colours, stable transmission properties and long-lasting performance stability.

Ceramic and coating applications

Neodymium oxide is used as a functional additive in Coatings and ceramic materials to increase temperature and oxidation resistance. It improves structural homogeneity and contributes to resistance to mechanical stress.

Research and development

Due to its diverse physical properties, Nd₂O₃ is used in the Materials research used - including for new magnetic alloys, oxide ceramics and additive manufacturing processes.

Technical properties

• Chemical formula: Nd₂O₃
• Purity: up to 99.99 %
• Density: approx. 7.24 g/cm³
• Melting point: approx. 2 230 °C
• Grain size: customised, typ. < 10 µm / < 45 µm
• Particle morphology: spherical to sub-spherical
• Delivery form: Powder, vacuum-packed, low oxidation

Sustainability & regulation

NMD Metalpowders sources neodymium oxide exclusively via audited and responsible supply chains. This ensures consistently high product quality, traceability and compliance with European environmental and safety guidelines. All powders are processed in accordance with international standards to ensure a sustainable and reliable supply.

Conclusion

Neodymium oxide (Nd₂O₃) is an essential rare earth metal oxide for magnetic materials, optical components and ceramic applications. It combines magnetic and optical performance with high chemical stability. With NMD Metalpowders you get Nd₂O₃ in reproducible quality - ideal for applications in Automotive industry, Power generation and Electronics production.