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How does air gap affect magnet selection?
In magnetic applications, one of the most critical factors in magnet selection is the air gap. What is an Air Gap? The air gap refers to the non-magnetic separation between two components in a magnetic circuit. While the word “air”…
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Permanent Magnets in Smart Drones: Materials and Applications
Smart drones are evolving rapidly, from recreational use to industrial inspection, logistics, agriculture, and even defense. At the heart of these unmanned aerial systems (UAS), permanent magnets play a critical role. From powering motors to enabling precise navigation, magnets are…
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Understanding Magnetic Levitation Trains: How Maglev Technology Works
In the world of high-speed transportation, magnetic levitation trains—commonly known as maglev trains—represent cutting-edge innovation. As a leading manufacturer of high-performance magnets, we’re excited to dive into how these trains operate and the crucial role permanent magnets play in their…
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Educational Magnets: Spray Painting vs. Stickers – Which Is Better?
When creating educational magnets, choosing the right surface treatment is critical for both functionality and aesthetics. Two popular methods—spray painting and stickers—each offer unique benefits and drawbacks. In this guide, we compare spray painting vs. stickers to help you decide…
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Applications of Multipole Magnets: Revolutionizing Industry, Medicine, and Science
Multipole magnets, with their ability to generate complex and precise magnetic fields, are transforming industries, medical diagnostics, scientific research, and transportation. This article explores their diverse applications, highlighting their critical role in modern technology and innovation. Industrial Applications of Multipole…
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Why Do Most Educational Magnets Use AlNiCo? A Manufacturer’s Guide
As a trusted magnet manufacturer, we specialize in producing high-quality magnets for various industries, including education. One question we hear often is: why do most educational magnets rely on AlNiCo? In this post, we’ll break it down simply, exploring the…
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Do Permanent Magnets Rust in Water?
When considering permanent magnets for projects involving water, a common question arises: Will they rust? The answer depends on the magnet’s material, its protective coating, and the conditions of exposure. Magnet Materials and Corrosion Permanent magnets, such as neodymium (NdFeB),…
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The Role of Samarium Cobalt Magnets in Magnetic Pumps: Why They’re Used, Advantages, Disadvantages, and Comparisons
Magnetic pumps, also known as mag-drive pumps, are essential in industries like chemical processing, pharmaceuticals, and water treatment. These pumps operate without mechanical seals, using magnetic couplings to transfer torque from the motor to the impeller. This sealless design prevents…
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Why AlNiCo Cow Magnets Are the Superior Choice for Protecting Your Herd
As a leading manufacturer of high-quality cow magnets, we’ve seen firsthand how these simple yet ingenious devices save farmers time, money, and heartache by preventing hardware disease in cattle. If you’re in the livestock industry, you know the risks: cows…
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Alnico Block Magnets for Staple-Style P90 Guitar Pickups: Unlock Iconic Tone
Alnico block magnets are the core of staple-style P90 guitar pickups, delivering a signature sound that blends warmth, clarity, and grit. Made from a blend of aluminum, nickel, cobalt, and iron, these magnets create the distinctive tonal character loved by…
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New Comments
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the magnet can be magnetized by the neodymium magnet, if you don’t have a magentizer that 2 neodymium magnets can…
The Speedometer seems to be vastly under reading. The mechanisim is a nippon seiki type. On a identical woking unit…
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