Characteristics of NdFeB Permanent Magnets（https://www.mlmagnet.com/product/ndfeb-magnet/） Exceptional Magnetic Strength: One of the standout features of NdFeB magnets is their exceptional magnetic strength. These magnets can generate magnetic fields that are several times stronger than traditional magnets, making them a powerhouse in terms of their magnetic capabilities. High Energy Density: NdFeB magnets exhibit an impressive energy density, allowing them to store a significant amount of magnetic energy within a relatively small volume. This property contributes to their compact size and lightweight nature in various applications. Brittle and Sensitive to Temperature: Despite their impressive magnetic strength, NdFeB magnets are inherently brittle and can be prone to chipping or cracking if subjected to impact. Additionally, their magnetic properties can be influenced by temperature variations, requiring careful consideration in certain applications. Corrosion Susceptibility: NdFeB magnets are vulnerable to corrosion due to their composition, which includes iron. Special coatings or encapsulation techniques are often employed to protect the magnets from moisture and oxidation.