Key Features:
Shape and Size:
Shape: Round and flat, similar to a disc or coin.
Size: Available in a variety of diameters and thicknesses, typically ranging from a few millimeters to a few centimeters in diameter, and from 1 mm to 10 mm or more in thickness.
Materials:
Made from neodymium (Nd), iron (Fe), and boron (B). This combination creates a strong magnetic field that is very powerful despite the magnet’s compact size.
Advantages:
High Strength to Size Ratio: Provides strong magnetic force in a small, compact form factor.
Versatility: Suitable for a wide range of applications due to its customizable size and strength.
Durability: These magnets have a protective coating to resist corrosion and mechanical wear.
Precautions:
Handling: Handle with care to avoid injury or damage to nearby electronic devices due to the strong magnetic field.
Brittleness: Neodymium magnets are brittle and can chip or break if dropped or subjected to excessive force.
Fast Global Shipping: Meet standard air and sea secure packing, More than 10 years of export experience
Customized is Available: Please offer a drawing for your special design
Affordable Price: Choosing the most suitable quality of products means effective cost savings.
Neodymium Disc Magnets are highly efficient and compact magnets with remarkable magnetic strength and versatility. Their small size and powerful magnetic field make them ideal for a wide range of industrial, technical and everyday applications.
1. Improved Magnetic Strength
The need for stronger magnets: Before the advent of NdFeB magnets, the most common permanent magnets were made from materials such as ferrite or alnico, which have low magnetic strength. The invention of NdFeB magnets met the need for smaller, stronger magnets.
Compact Design: The high magnetic strength of NdFeB allows for the creation of compact and efficient designs in a variety of applications from motors to electronic devices.
2. Technological Advancements
Electronics and Miniaturization: As technology advances, the quest for smaller, more efficient electronic components has begun. NdFeB magnets have enabled the development of smaller, more powerful devices, including compact motors, sensors, and magnetic storage media.
High-Performance Applications: The strong magnetic fields provided by NdFeB magnets make them ideal for high-performance applications, such as high-speed motors, generators, and magnetic levitation systems.
3. Energy Efficiency
Enhanced Performance: The use of NdFeB magnets can improve the performance and energy efficiency of many systems. For example, in electric motors and generators, stronger magnets reduce energy losses and improve overall efficiency.
Reduced Size and Weight: The high magnetic strength of NdFeB magnets can reduce the size and weight of magnetic components, resulting in lighter, more compact products.
4. Research and Development
Scientific Innovation: The discovery of NdFeB magnets is the result of ongoing research into rare earth materials and their magnetic properties. Researchers have been searching for materials with higher energy products (a measure of magnetic strength) to advance a variety of technologies.
New Materials: The development of NdFeB magnets represents a major breakthrough in materials science, providing a new material with unprecedented magnetic properties.
5. Market Demand
Industrial Demand: Industries such as automotive, aerospace, and renewable energy require higher-performing magnets for applications such as electric vehicle motors, wind turbines, and advanced manufacturing equipment.
Consumer Electronics: The need for compact and powerful magnets in consumer electronics such as headphones, hard drives, and mobile devices is driving demand for high-strength neodymium magnets.
Neodymium is a chemical element with the symbol Nd and atomic number 60. It is one of the rare earth elements, a group of 17 chemically similar elements found in the periodic table. Neodymium is notable for its magnetic properties and is widely used in various high-tech applications.
Yes,Neodymium iron boron magnet is the strongest magnet, its special physical properties make it better used in products
Fullzen Magnetics has more than 10 years of experience in the design and manufacture of custom rare earth magnets. Send us a request for quote or contact us today to discuss your project's specialty requirements, and our experienced team of engineers will help you determine the most cost effective way of providing you with what you need.Send us your specifications detailing your custom magnet application.