salt spray test magnet

Salt spray test

Salt Spray Test The salt spray test is one of the important tests for the performance of neodymium magnets, because neodymium magnets have the disadvantage of being easy to corrode and oxidize. Long-term exposure of neodymium magnets to salt water, salty air or harsh chemicals will accelerate corrosion.Generally speaking, most factories can only provide salt …

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N52 neodymium magnets

N52 neodymium magnets

What are the Strongest N52 neodymium magnets? N52 neodymium magnets are produced by a patented process called sintering. It literally means to “heat and press together”. In the process, neodymium is heated to a temperature of 8,000 degrees Fahrenheit and pressed between two iron alloys. The alloy is held together with heat, pressure and anti-corrosion …

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Against the lack of Alternative magnet raw material

Magnets play an important role in modern technology: they are found in computer hard drives, magnetic separators, power generators and many other electronic components. The secret of the strongest magnets available today are often so-called rare earths . Metals such as neodymium and dysprosium have special electrical and magnetic properties – without them, many high-tech products would be unthinkable. The …

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