N52 neodymium magnets

Model number cross-reference charts for NdFeB magnets are usually provided by manufacturers or sellers to identify magnets with different specifications and properties. These model numbers usually consist of letters and numbers that represent the magnetic material composition, magnetic properties, and other information. Below is an example of a common NdFeB magnet model number cross-reference. 1.N35-N52: This series of models represents the magnetic performance level of NdFeB magnets, from N35 to N52, the magnetic performance gradually increases. For example, N52 neodymium magnets has the highest magnetic properties and the strongest suction. 2. N, M, H, SH, UH, EH, AH: These letters represent the magnetic temperature coefficient and the maximum use temperature of different grades. For example, N represents the standard level, which is suitable for use in general environments; M, H, SH, UH, EH, AH represent different temperature levels, which are suitable for use in high-temperature environments. 3. 35M, 38H, 42SH: These models are usually expressed as a combination of magnetic performance class and temperature class, e.g. 35M represents N35 class magnets and are suitable for use in medium temperatures (100 degrees Celsius). Br stands for remanent magnetism, remanent magnetism is not surface magnetism, although both are in gauss units, two pieces of the same size and shape of the magnet, the higher the remanent magnetism, the greater the surface magnetism, the stronger the magnetic properties. But two different shapes of magnets, the remanent magnetization may be the same, the remanent magnetization is related to the raw materials. The remanent magnetization is related to the raw material, while the apparent magnetization is related to the size, performance, shape and so on.(BH)max represents the maximum magnetic energy product, the larger the maximum magnetic energy product, the stronger the magnetism.Tw represents the maximum operating temperature, this parameter should be judged according to the magnet L/D ratio.

Magnets are intriguing devices with diverse applications, ranging from industrial to household gadgets. If you're a beginner, navigating the enormous selection of magnet possibilities can be difficult. Understanding the difference between N52 and N35 magnets is critical since it affects their strength, performance, and applicability for various applications. Neodymium, iron, and boron combine to create a tetragonal crystal known as neodymium magnet, or NdFeB magnet (Nd2Fe14B).This type of rare earth magnet is the most widely used type and is found in many electronic items, including battery-operated tools, mobile phones, hard drives, and earbuds.Magnets N52 and N35. Although neodymium, iron, and boron (Nd2Fe14B) are the main ingredients in both kinds of magnets, their coercivity—or resistance to demagnetization—differs. Although they cost more, magnets manufactured of N52 materials are often stronger than those produced of N35. A closer look at the main distinctions between these two categories of magnets is provided here. 1. Coercivity N52 magnets exhibit higher coercivity than N35 magnets. This means they are more resistant to demagnetization, making them excellent for applications in which the magnet will be exposed to high temperatures or stress. 2. Remanence N52 magnets have higher remanence than N35 magnets. This is the magnetic flux density, or strength, of the magnet when it is not actively magnetized. In other words, N52 magnets will retain their magnetic properties longer than N35 magnets. 3. Energy Products Magnet strength is determined by the energy product. N52 magnets have a higher energy product than N35 magnets, allowing them to generate a more powerful magnetic field. 4. Cost N52 magnets are more expensive than N35 magnets. This is because they’re made from rare earth metals, which are more costly than the metals used to make N35 magnets. In conclusion, it's critical to comprehend the unique characteristics of both N52 and N35 neodymium magnets before making a decision.To choose the best magnet grade for your purposes, take into account your spending restriction, space constraints, and specific requirements.