The Importance of Neodymium Magnets in the Present World Magnets have become an essential ingredient in the present world. Magnets come in different shapes, sizes, and strength levels. This can be quite confusing when making a decision about the strength of the magnet needed for your project. Out of the available magnets in the present
NdFeB Magnets Archives | Page 10 of 10 | Stanford Magnets
July 19, 2013
More Practical and Niftier Uses for Neodymium Magnets
Neodymium magnets create miracles not only ion science experiments and industrial fields, but in everyday life as well. A Better Organized Surroundings Neodymium magnets can help you organize your tools and articles and offer you a neater and more comfortable living space. For example, tool sheds and garages can be organized with the use of
July 19, 2013
Neodymium Magnets: Occupational Health and Safety
Neodymium magnets are unlike other magnets in property. These are the strongest permanent magnets and therefore pose a greater risk when handled. Large neodymium magnets that are larger than a few centimeters are strong enough to cause injuries to body parts when pinched between two magnets. Furthermore, the greater force exerted by neodymium magnets can
July 19, 2013
Neodymium Iron Boron (Nd-Fe-B)
Sintered neodymium-iron-boron (Nd-Fe-B) magnets are the most powerful commercialized permanent magnets available today, with maximum energy product ranging from 26 MGOe to 52 MGOe. Nd-Fe-B is the third generation of permanent magnet developed in the 1980s. It has a combination of very high remanence and coercivity, and comes with a wide range of grades, sizes
July 19, 2013
An Introduction to Neodymium Magnet
Neodymium Magnet, also known as Neo magnet, is a type of rare-earth magnets made from an alloy containing, most common, the chemical elements Neodymium, Iron and Boron (NdFeB or Neo magnet for short). The Neodymium-Iron-Boron magnet is the strongest type of commercial magnet and is available in a wide range of shapes, sizes and grades.
July 19, 2013
The Production of NdFeB Magnets
The NdFeB magnets are manufactured with the alloy of Neodymium-Iron-Boron and small amount of added ingredients such as Dysprosium and Praseodymium, which can help increasing the corrosion resistance of the products. The actual chemical compositions differ with the actual magnet grades. An example of composition is given below: Typical Composition of NdFeB Alloy Main Elements
July 19, 2013
Two basic types of Rare Earth magnets
According to their materials, rare earth magnets can be classified into two basic types: Neodymium Iron Boron rare earth magnets and Samarium Cobalt rare earth magnets. Neodymium Iron Boron (NdFeB) – Energy products go up to 55 MGOe, can generate very high fields; however, typically needs to be used in lower temperature applications than Samarium