Neodymium Magnet Grades Neodymium magnet, also known as NdFeB magnet, has excellent magnetic properties and is widely used in electronics, medical equipment, toys, packaging, hardware machinery, aerospace, and other fields. However, many people, especially those who are new to neodymium magnets, are confused about the meaning of the different letters and numbers in a grade’s name.
Neodymium Archives | Stanford Magnets
November 10, 2020
October 28, 2020
Consumption of Rare Earth Oxides for Magnets May Increase by 5 Times in 2030
Consumption of Rare Earth Oxides for Magnets May Increase by 5 Times in 2030 Rare Earths are currently indispensable raw materials for top technology products and military supplies. A report from a research institution predicts that the consumption of rare earth oxides required for magnet production will increase at an average annual rate of 9.7%. The global
September 4, 2020
A Brief Introduction to Neodymium Magnets (NdFeB)
A Brief Introduction to Neodymium Magnets (NdFeB) In our last article, we’ve briefly introduced the Ferrite Magnet, and in this article, we’ll give a brief introduction to Neodymium Magnet (NdFeB). The NdFeB magnet is the strongest permanent magnet in the world. It is a tetragonal crystal formed of neodymium, iron, and boron. This kind of magnet is the most commonly used
June 30, 2020
Breakthrough in Sustainable Permanent Magnet!
Breakthrough in Sustainable Permanent Magnet! As we all know, most permanent magnets are made of rare-earth metal alloys, but the mining and processing of these materials can produce toxic by-products, leading to ecological damage around rare earth mines and refineries. Now, a group of scientists led by the University of Leeds has made breakthrough progress in finding
June 23, 2020
Top 8 Uses for Neodymium Magnets
Top 8 Uses for Neodymium Magnets Neodymium magnet is also called the NdFeB magnet. The neodymium magnet is the strongest magnet available on the market today, with a (BH)max much larger than that of the SmCo magnet. Because of its excellent properties, this magnet is applied to all aspects of our lives and is the
June 16, 2020
SmCo Magnets vs Neodymium Magnets
SmCo Magnets vs Neodymium Magnets SmCo magnets and neodymium magnets (NdFeB magnets) are both permanent magnets. They have the characteristics of wide hysteresis loops, high coercive force, and high remanence, which can maintain constant magnetism once magnetized. Thanks to their excellent properties, they have been widely used in various fields such as electronics, electricity, machinery, transportation,
June 11, 2020
How Long Will a Neodymium Magnet Last?
Neodymium magnets are known for their strong magnetic properties, but their longevity can vary depending on several factors. Here are some key considerations that can affect how long a neodymium magnet will last: Environmental Conditions: Neodymium magnets are sensitive to temperature and humidity. Exposure to high temperatures can demagnetize them, causing a loss in their
June 2, 2020
Common Applications of Neodymium Magnets
Common Applications of Neodymium Magnets Neodymium magnet, also known as NdFeB magnet, is a tetragonal crystal formed by neodymium, iron, and boron. The NdFeB magnet is a kind of permanent magnet and is also the most commonly used rare earth magnet. Its magnetism is second only to the absolute zero-degree holmium magnet. In this article, let’s
October 21, 2019
Cerium’s Effect on the Permanent Magnet Industry
Cerium’s Effect on the Permanent Magnet Industry Cerium’s effect on the permanent magnet industry is very deep though this rare-earth element wasn’t linked to magnetism earlier than many other rare-earth elements like neodymium. It is said that it is greater than the influence of neodymium, dysprosium, samarium, or even terbium, which are used in rare earth magnets. This
July 29, 2019
How Are The Neodymium Rare Earth Magnets Being Produced?
How Are The Neodymium Rare Earth Magnets Produced? Neodymium magnets are a rare earth magnet that is produced out of neodymium, iron, and boron. The neodymium rare earth magnets were initially created by General Motors in 1982. There are two separate procedures that are utilized to prepare neodymium magnets: the established methodology and fast cementing. The traditional