Introduction of Magnetic Force of NdFeB Magnet The largest and most important part of a magnetic resonance imaging system is the magnet. The unit that marks the grade of this magnet is called Tesla. Another common unit of measurement applied to magnets is Gauss (1 Tesla = 10000 Gauss). At present, the magnets used in [...]
How are Neodymium Magnets Made? The two processes used to manufacture neodymium magnets are sintering and bonding. The properties of the finished magnets vary depending on how they are produced with sintering being the best of the two methods. How Neodymium Magnets are Made Sintering Melting: The Neodymium, Iron and Boron are measured out and [...]
What are the Properties of a Neodymium Magnet? The main characteristic of neodymium magnets is how strong they are for their size. The magnetic field of a neodymium magnet occurs when a magnetic field is applied to it and the atomic dipoles align, which is the magnetic hysteresis loop. When the magnetic field is removed, [...]
Surface Coating Technology Increases the Life of NdFeB Magnets At present, China's rare earth NdFeB production has formed an industrial system, and the output has accounted for more than 80% of the world's total output. However, China's production of high-end NdFeB products is lack of competitiveness, which has become a bottleneck restricting the development of [...]
Working Temperature Of Neodymium Magnets 1. How the Working Temperature is Classified? The working temperature of a regular neodymium magnet is 80 degree Celsius or 176 Fahrenheit. The highest working temperature the current technology can reach is 220 degree Celsius or 428 Fahrenheit for a neodymium magnet. Working Temperature Of Neodymium Magnets The [...]
Frequently Asked Neodymium Magnets Questions What is Rare Earth? Rare earth is an ore primarily mined in China. Rare earth is the source of 17 elements listed on the periodic table as Lanthanides. Two of those elements Neodymium and Samarium are the magnets namesakes that are derived from the rare earth ore. Both Neodymium (Nd) [...]
Rare Earth and Non-Rare Earth Magnets The Differences Between Like in most subjects if you learn the terminology you have at least a consumer level knowledge that will get you to the types, shapes & strength magnets you are looking for. Rare Earth Magnets at MPCO Magnetics Ceramic (non Rare Earth) Magnets at MPCO Magnetics There [...]
How to Separate Super Strong Disc Magnets Manually separate small neodymium disc magnets If it is a small neodymium permanent disc magnets with not very strong magnetic force, you can try to cut a hard plastic card into the gap. Two better ones. Only the material that can be attached to the magnet can cut [...]
Where can I Find Neodymium Magnets Find neodymium magnets at the store If you need a single product or a small batch of neodymium magnets, you don't know how to get these things？ When you need a single magnet and don't want to spend a lot of money to buy the amount of products you [...]
Neodymium Past, Present & Near Future Neodymium is a glistening silvery-yellow metal. It's quite responsive and quickly tarnishes in the atmosphere and the coat of corrosion formed doesn't protect the metal from further oxidation, so it must be kept away from contact with air. It reacts slowly with cold water and quickly with hot. Neodymium [...]
Neodymium Adhesive Backed Disc Magnets Buy Adhesive Backed Discs online with MPCO MAGNETS. Self Adhesive Backed Neodymium Disc Magnets! The polarity in the part description identifies the adhesive covered pole face. We have very carefully selected a core range of sizes from our standard Neodymium Disc range which we know are commonly required to be [...]
How to Use Hidden or Sew-In Purse Magnets Are you tired of cutting slits in your bag and pressing the tabs of magnetic snaps? If so, you might want to give the sew-in magnets a try. Sew-in magnets usually come in pairs and encased in plastic, though occasionally you will find them without a plastic [...]