Do Neodymium Magnets Rust

Do Neodymium Magnets Rust

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 […]

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Neodymium Ring Magnet

What Are Ring Magnets?

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

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Are neodymium magnets safe1

Are neodymium magnets safe?

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

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separate magnets

How to separate magnets

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

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salt spray testing magnet

What is salt spray testing

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,

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