Permanent Ferrite Magnets Ferrite magnets - or ceramic magnets - have good magnetic properties and are cost effective. Permanent ferrite magnets are widely used. They are used in speakers, toys, motors, sensors, microwaves and industrial magnetic separators and handling systems. Highly resistant to corrosion Excellent thermal performance Highly resistant to demagnetization Favorable stable price Buy [...]
Industrial Application Ceramic Ferrite Block Magnets With Hole Hard ferrite magnets belong to sintered permanent magnetic material, which made from oxide iron, barium, and strontium carbonate by ceramic processing technology, just because of the processing method, it also named as ceramic magnets in America.This magnetic material has strong ability to resist demagnetization and the advantage [...]
Polished Round Shape Ferrite Magnets Ferrite Magnets Main categories: Anisotropically Oriented Ferrite magnet, Isotropically Oriented Ferrite magnet Performance classification: Y10T, Y25, Y30, Y30BH, Y35, Y40 Difference: Isotropical ferrite has weaker magnetic force than Anisotropical ferrite Main materials: iron red (Fe2O3) auxiliary materials boric acid, quicklime, SrO, lanthanum cobalt Physical properties: black wire is hard and [...]
Standards and Requirements for Using NdFeB Magnets Neodymium iron boron magnets are particularly strong in magnetism. The first thing to do is to prevent hands or other parts of the body from being clamped by the magnets. More attention should be paid to safety for large-scale strong magnetism. Do not place strong magnets near electronic [...]
Concentration Problem of Powerful Strong Magnets One of the daily tasks in the overall planning of the equivalent circuit of a strong magnet is to drive the magnetic flux density of the magnetic air gap as far as possible. The analogy of the power circuit to the current intensity driving is simple, just modify the [...]
The First Global Rare Earth Industry Association Was Established A few days ago, the Global Rare Earth Industry Association (REIA) was established at the headquarters of the EIT Raw Materials Organization in Brussels, Belgium. The Global Rare Earth Industry Association (REIA) is an international rare earth association headquartered in Brussels, providing an interoperability platform for [...]
Are Magnets Really Threatening Electronics? Many people are paranoid about having magnets close to electronic products, worrying that the screen will be deformed, that the stored files will disappear, and that the smartphone will be damaged by the magnet. Are people's worries unfounded? Or do magnets really pose a dire threat to electronics? The effect [...]
NdFeB Magnetic Material is Called "Magnetic King" NdFeB magnetic material, as the latest result of the development of rare earth permanent magnet materials, is called "Magnetic King" due to its excellent magnetic properties. NdFeB magnetic materials are alloys of neodymium, iron oxide, etc. Also called magnet. NdFeB material contains a lot of neodymium and iron, [...]
Are NdFeB Magnets Harmful To The Human Body? Neodymium magnet (Neodymium magnet), also known as NdFeB magnet (NdFeBmagnet), is a tetragonal crystal structure produced by neodymium, iron, and boron (Nd2Fe14B). In 1982, Sagawa real-life version of Sumitomo's unique metal material discovered neodymium magnets. The magnetic energy product (BHmax) of this type of magnet exceeded that [...]
How to Solve the Corrosiveness of NdFeB Magnets The advantages of NdFeB are high cost performance and good mechanical properties; the disadvantage is that the Curie temperature point is low, the temperature characteristics are poor, and it is easy to be pulverized and corroded. It must be improved by adjusting its chemical composition and adopting [...]
Application and Development of Industrial NdFeB Magnets NdFeB magnet is a rare earth permanent magnet compound composed of rare earth metal neodymium, metallic element iron, non-metallic element boron and a small amount of added elements praseodymium, dysprosium, niobium, aluminum, gallium, copper and other elements. Magnets, also known as magnets. NdFeB permanent magnets have excellent magnetic [...]
30 Years of Great Changes: China NdFeB Strategic Road Rare earth permanent magnet material is the third generation permanent magnet material successfully developed after metal system and ferrite system. Since its inception in the 1960s, it has been developing rapidly and can be divided into four generations according to the time sequence of its development [...]