Choosing the right NdFeB magnet for your wind turbine isn’t just about picking the strongest one off the shelf. The ideal magnet needs to withstand harsh environments, deliver consistent magnetic performance, and ensure long-term reliability — all while balancing cost and durability. If you’re involved in wind turbine design, manufacturing, [...]

Overview of Permanent Magnets Permanent magnets are materials that produce a stable magnetic field without the need for an external power source. Their ability to maintain magnetization makes them essential components in a wide range of modern technologies. Types of Permanent Magnets NdFeB (Neodymium-Iron-Boron): Known for their exceptional magnetic strength [...]

Choosing the Right Permanent Magnet for Home Wind Turbines When it comes to home wind turbines, the type of permanent magnet used in the generator plays a crucial role in determining the efficiency and performance of the device. There are several types of permanent magnets commonly used in [...]

Magnetic flux and surface gauss The performance testing of finished magnets mainly detects surface magnetism and magnetic flux. Surface magnetism: Use a surface magnetometer (Gaussmeter, Tesla meter), which is used to test the surface magnetism on the surface of the magnet. Its probe can only test one point, [...]

Characteristics of China’s main magnetic material bases Here we want to introduce the advantage of each magnetic material factories in different regions. Beijing Beijing is the earliest industrial base for developing the high-end market of magnetic materials.The five patent factories which Sumitomo Patent [...]

If you’ve ever wondered what is the main magnetic property that defines how materials respond to magnetic fields, you’re in the right place. Understanding key magnetic properties of materials isn’t just academic—it’s essential for choosing the right magnetic materials in electronics, motors, data storage, and more. Whether you’re an engineer, [...]

What is high performance SmCo magnets High-performance SmCo magnets, also known as samarium-cobalt magnets, are a type of rare earth magnet that is highly valued for its strength and stability. These magnets are made from an alloy of samarium and cobalt and have a high magnetic energy product, [...]

Type of magnetic materials All types of materials and substances posses some kind of magnetic properties which are listed further down in this article. But normally the word “magnetic materials” is used only for ferromagnetic materials ( description below), however, materials can be classified into following categories based [...]