The strongest types of permanent magnets are neodymium (NdFeB) magnets used in motors, sensors, and tools. However, their strength has a disadvantage, which means that they rust readily. They are porous and contain a lot of iron; hence they readily exhibit oxidation when exposed to air or water. When you understand how rust develops, it’s […]

With accurate insights and useful tips supported by science, we can consider everything in a comprehensive guide, such as maintaining strength, longevity, and destruction factors, as ways to prolong a magnet’s life.   A neodymium magnet can be tolerated without seeing a significant reduction in power for more than a century. When everything is normal (room

Neodymium magnets, also known as NdFeB magnets, are the strongest permanent magnets in the world. Many of the things we use every day, such as speakers, motors, electric cars, computer hard drives, and wind turbines, are made with them. It is not an easy task to make them, especially since it involves a combination of

Magnets have been of interest to the human race since the early civilizations of human beings, when naturally occurring magnetic stones were discovered, and continue to be of interest in our modern world of sophisticated engineered magnets. They are essential in modern technology, driving household devices to complex scientific machines.  What Are Ring Magnets? A

The strongest permanent magnets that are currently available include Neodymium magnets, also known as NdFeB magnets. They are small yet powerful, and as such, they are used in electronics, motors, medical equipment, and also in DIY projects. Due to this power, most people question whether they are safe or not. The answer is yes, but

Are you looking for reliable neodymium magnet manufacturers? Today, we’ll take you through the top 10 neodymium magnet manufacturers. We hope this will help you make a better choice. 1. Osenc Magnet Company Osenc Magnet Company is a manufacturer and seller of neodymium magnets. They are experienced in the field more than 20 years of

Magnetic fields are powerful forces that are applied in science, industry, and everyday life. However, when they cling together, their strength makes it difficult for them to part. It does not matter whether you have small magnets, heavy neodymium magnets, or magnets in devices; the issue remains: how to easily and safely remove them. This

Salt spray test, or salt fog test, is a laboratory technique that is applied to test the corrosion resistance of metals, coatings, and surface finishes. The test is conducted in a special chamber, in which a constant spray of sodium chloride solution around the sample is carried out. This simulated environment accelerates the corrosion process,

How strong is neodymium magnet in 2025? I see these magnets pack a punch! The most common N42 grade has a surface field strength of 13,200 Gauss (1.32 Tesla), while top grades like N54 reach up to 14,800 Gauss (1.45-1.50 Tesla). Here’s a quick look: Magnet Grade Surface Field (Gauss) Surface Field (Tesla) N42 13,200

When I want neodymium magnets, I look in these places first: I pick brands I trust for good quality. Osenc is great because it has custom choices and strong certifications. I always check the price, how fast it ships, and the magnet grade. Choosing the right place helps me feel sure about where to buy