Blog-TT Strong Neodymium (NdFeb) Magnets Factory

Is a refrigerator a permanent magnet?

Many people notice that small items, like notes or photos, stick to the doors of refrigerators. This common observation raises a scientific question: Is a refrigerator itself a permanent magnet? The answer requires understanding the type of···

2026-01-13

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Can you recharge a magnet to make it stronger?

Magnets are essential components in countless devices, from electric motors and speakers to MRI machines and renewable energy systems. A common question that arises among engineers, hobbyists, and curious minds is: Can you recharge a magnet···

2026-01-13

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Is neodymium toxic to humans?

Neodymium, a rare earth metal, has become increasingly important in modern technology. It is commonly used in powerful magnets, electric vehicles, wind turbines, headphones, and hard drives. As its usage grows, many people are concerned abo···

2026-01-13

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What is another name for a neodymium magnet?

Magnets play an important role in modern science and everyday life. From electric motors and medical equipment to simple refrigerator magnets, they are everywhere. But if we look at magnets from a scientific point of view, they can be class···

2026-01-12

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What are the 4 types of magnets?

Magnets play an important role in modern science and everyday life. From electric motors and medical equipment to simple refrigerator magnets, they are everywhere. But if we look at magnets from a scientific point of view, they can be class···

2026-01-12

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What is the best permanent magnet?

Permanent magnets are essential in modern technology, powering everything from electric motors and generators to smartphones and medical devices. But with so many types available, a common question comes up:What is the best permanent magnet···

2026-01-12

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What are the 5 examples of permanent magnets?

Permanent magnets are all around us. From smartphones and headphones to motors and medical devices, they quietly do their job without needing electricity. But what exactly are permanent magnets, and what are the most common examples?In this···

2026-01-12

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What are two dangers of neodymium magnets?

Neodymium magnets, also known as rare-earth magnets, are among the strongest permanent magnets available today. Their powerful magnetic force makes them useful in a wide range of applications, including electronics, industrial machinery, an···

2026-01-12

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