Why can't strong neodymium magnets be made too thin?

This is because neodymium magnet is a sintered material, which is hard and brittle like ceramic. Once the thickness becomes too thin (such as 0.3mm, 0.2mm, or even thinner), it is highly prone to chipping and cracking during processes like slicing, grinding, electroplating, and packaging, resulting in a significant drop in yield rate.... ...More>>

10 Hot FAQs About Screw Countersunk Magnets

Regarding countersunk magnets, customers often encounter many questions. Below are the top 10 frequently asked questions and answers compiled by Xiao Fu.... ...More>>

Advantages and applications of square block neodymium countersunk hole magnets

Square（(square and rectangle)） countersunk magnet, also known as square countersunk hole magnet, that is, to punch one or more countersunk hole on the square magnet, is a more common type of magnet, mostly NdFeb material, Of course, ferrite material can also be just NdFeb is relatively more used, after all, the magnetic gap is placed there.... ...More>>

What type of magnet is not easy to rust in water?

Magnets are sometimes exposed to water in certain applications, either briefly or continuously. If magnets do not have good corrosion resistance, they are prone to rusting and failure. Today, we will introduce several types of magnets that are resistant to rust.... ...More>>

Key Knowledge Points of Small Magnets with Holes

Small magnet with holes usually refers to a small magnet with one or more holes on its surface, which is easy to pass through with a wire, string or other fixture.Today, this article will introduce small magnet with holes shape and hole type, use, material and so on in detail, hope it will be helpful to you.... ...More>>

Are Ceramic Magnets Heat Resistant？

Ceramic magnets (ferrite magnets) usually have good heat resistance, can withstand temperatures of 250 ℃, this temperature resistance can meet most of the application scenarios, the only shortcoming is that it is relatively weak magnetic, so it limits its application.... ...More>>

Why different shaped magnets are used and why？

This article will introduce you to the necessity of using different shapes of magnets and illustrate their application scenarios through specific examples.... ...More>>

Waterproof Magnets For Aquarium

The use of waterproof magnets in aquariums is a common solution, it is mainly used for fixing decorations (such as fixing wigwams, sunken wood, backdrops, etc.), pump or air pump fixing, sensor or probe fixing, cleaning tools (magnetic cleaning brushes), and other scenarios, so what kind of magnets should be used?... ...More>>

Applications of Hard Ferrite Magnets

The effects of small ferrites are not small. The above are only part of the ferrite uses listed in the editor. Due to the fragile nature of ferrites, be careful during production and transportation.... ...More>>

What does putting a hole in a magnet cause？

For individuals, the need to punch holes in magnets is more difficult to do successfully and carries some safety risks.... ...More>>