Permanent Magnet

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  • A Rare Metal Called Neodymium is in Your Headphones, Cellphone and Electric Cars

A Rare Metal Called Neodymium is in Your Headphones, Cellphone and Electric Cars

A Rare Metal Called Neodymium is in Your Headphones, Cellphone and Electric Cars You may not have heard of neodymium, but you’re probably carrying some of it around with you right now. It’s in your cellphone, your headphones and you might be driving several pounds of it around in your car. Neodymium — pronounced “nee-oh-DIM-ee-um” [...]

  • Investors Resist Pull of Chinese Rare Earth Magnet Maker JL Mag

Investors Resist Pull of Chinese Rare Earth Magnet Maker JL Mag

Investors Resist Pull of Chinese Rare Earth Magnet Maker JL Mag HONG KONG -- A major Chinese manufacturer of rare earth magnets for electric vehicles, wind power generators and energy-efficient air conditioners made an underwhelming debut on the Hong Kong stock market on Friday despite being a key player in a red-hot sector. JL Mag [...]

  • Is The United States Considering Launching a Section 232 Investigation into Chinese Neodymium Magnets

Is The United States Considering Launching a Section 232 Investigation into Chinese Neodymium Magnets?

Is The United States Considering Launching a Section 232 Investigation into Chinese Neodymium Magnets? According to information reported by White House officials, the U.S. Treasury Department is considering launching a Section 232 investigation on the grounds of "national security". The object of the investigation is the import of neodymium magnets widely used in electromechanical products, [...]

By |November 8th, 2022|DIY Magnets, Learning Resources, Magnet Applications, Magnet News, Magnetic Assemblies, Magnetic Devices, Magnetic Knowledge, Magnetic Materials, Magnetic Products, Magnetic Systems, Magnetic Technology, NdFeB, Neodymium Magnets, Permanent Magnet, Powerful Magnets, Rare Earth Magnets|Comments Off on Is The United States Considering Launching a Section 232 Investigation into Chinese Neodymium Magnets?
  • LG Innotek Develops Eco-friendly Magnet with Enhanced Strength

LG Innotek Develops Eco-friendly Magnet with Enhanced Strength

LG Innotek Develops Eco-friendly Magnet with Enhanced Strength LG Innotek developed high-efficiency, eco-friendly magnets for use in vehicles and smart devices, aiming to advance into a market dominated by Chinese and Japanese manufacturers, the electronic component arm of LG Group said Monday. The company worked jointly with local magnet company Sunglim Group Industry to develop [...]

  • The World's Strongest Environmentally Friendly Magnet LG Develops New Materials

The World’s Strongest “Environmentally Friendly Magnet”? LG Develops New Materials

The World's Strongest "Environmentally Friendly Magnet"? LG Develops New Materials to be used in various digital products According to South Korea's "Dong-A Ilbo", LG Innotek, a subsidiary of LG, said that it has jointly developed an "environmentally friendly magnet" with the world's strongest magnetic force with the magnet specialized company "Sacred Forest Advanced Industries". Heavy [...]

  • 42 Strange Things Salvaged with Powerful Magnets

42 Strange Things Salvaged with Powerful Magnets

42 Strange Things Salvaged with Powerful Magnets You are standing on the wooden pier by the lake, calm and serene. The wind ruffled your hair and you can't help but think, in this moment, you are completely healed. Just then, someone was standing by the muddy lake, dragging a huge set of rusted armor out [...]

  • If Magnet Keeps Doing External Work, Will Its Magnetism Become Weaker

If Magnet Keeps Doing External Work, Will Its Magnetism Become Weaker?

If Magnet Keeps Doing External Work, Will Its Magnetism Become Weaker? The problem itself is actually a misunderstanding of magnets. Magnets can do work, but they do not consume their own magnetism in the process of doing work. Magnets look magical, but they are actually not mysterious. The principle is very similar to that of [...]

By |October 26th, 2022|DIY Magnets, Learning Resources, Magnet Applications, Magnet News, Magnetic Knowledge, Magnetic Materials, Magnetic Products, NdFeB, Neodymium Magnets, Permanent Magnet, Powerful Magnets, Rare Earth Magnets, Sintered NdFeB|Comments Off on If Magnet Keeps Doing External Work, Will Its Magnetism Become Weaker?
  • Why is the US Military Hypersensitive to a Chinese Magnet

Why is the US Military Hypersensitive to a Chinese Magnet?

Why is the US Military Hypersensitive to a Chinese Magnet? Some time ago, during a routine inspection of the F-35 fighter jets, the US military "suddenly" discovered that there were actually Chinese-made magnets on the turbine engines of these fighter jets! This is incredible. The U.S. military has regulations prohibiting the procurement and use of [...]

  • Inductor, Magnetic Core, Magnetic Material Powder Servo Molding Machine Application

Inductor, Magnetic Core, Magnetic Material Powder Servo Molding Machine Application

Inductor, Magnetic Core, Magnetic Material Powder Servo Molding Machine Application Powder servo molding machines are widely used in powder metallurgy, magnetic materials, inductance integrated molding, precision ceramics, 5G filters, cemented carbide, fasteners, stamping molding, new energy, lithium batteries, auto parts, 3C and other industries, especially It is suitable for pressing and forming of complex products [...]

  • Desktop Scanning Electron Microscopy—Sampling Method for Magnetic Materials

Desktop Scanning Electron Microscopy—Sampling Method for Magnetic Materials

Desktop Scanning Electron Microscopy—Sampling Method for Magnetic Materials In this issue, we will talk about the method of using a desktop scanning electron microscope to observe the sample preparation method of magnetic materials. Generally, demagnetization is required before analysis. The main reasons are as follows: 1. Generally, the lens and scanning coil of a desktop [...]

  • Scientists Find That Some Magnetic Materials Freeze When Heated

Scientists Find That Some Magnetic Materials Freeze When Heated

Scientists Find That Some Magnetic Materials Freeze When Heated Physicists have found that some magnetic materials freeze when the temperature rises above a certain level. Usually, freezing occurs only when an object is cooled, not when it is heated. So this leaves physicists scratching their heads and bewildering. Heating but freezing? Alexander Khajetoorians, a physicist [...]

  • Hast Aging Test Chamber for Magnetic Materials

Hast Aging Test Chamber for Magnetic Materials

Hast Aging Test Chamber for Magnetic Materials Magnetic material hast aging test box is also called high-voltage accelerated aging tester. The purpose of the test is to improve environmental stress (such as: temperature) and working stress (voltage, load, etc. applied to the product), speed up the test process, and shorten the product or system. life [...]

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