Samarium cobalt and neodymium magnets are the two main kinds of rare earth magnets around. A rare earth magnet that consists of a mixture of two metals that include boron and iron is Neodymium. These magnets can be found in various items that include children's toys, cordless power tools, headphones, speakers, car motors, and computers. Neodymium magnets are stronger than samarium cobalt magnets and are sold at a reasonable price. Although this kind of rare earth magnet is prone to corrosion, it comes with a coating of gold, nickel, or copper, to prevent any corrosion from taking place.
When it comes to samarium cobalt magnets, this comprises of three metal mixtures, which include iron, samarium, and cobalt. Despite the fact that these magnets are not as strong as neodymium magnets, they still have great features. These samarium magnets are known to be more stable even with high heat, they have a higher resistance to demagnetization and aren't prone to oxidation and corrosion so no coating is necessary. Satellite dishes and traveling wave tubes are what these kinds of magnets are normally used for.
Anyone who is interested in purchasing any of these rare earth magnets should be aware of the danger risks they pose. These magnets are very strong, which is why it is necessary to always keep them away from children. Anyone wearing a pacemaker should also stay away from these rare earth magnets as it can cause harmful effects. Items such as electronic devices, thumb drives, hard disks, computers, credit cards, and cell phones should be kept away from these magnets. This is because these magnets have the power to erase any data in electronic devices as well as cause errors in computers. This is why both samarium cobalt and neodymium magnets need to be stored properly when not being used.
Rare earth magnets can be purchased through online shops. These can be found in various sizes and shapes along with custom shaped orders available. When making a purchase, it is important to make comparisons first. Checking all the sites that offer rare earth magnets will allow one to find the best quality products along with the best deals.
Both these kinds of rare earth magnets are quite interesting. There are so many inventions in the world today that wouldn't exist without these magnets. Samarium cobalt and neodymium magnets are available for sale on the Internet through online shops. Ready cut magnets or custom orders with specific cuts and sizes can be found in these sites.
When handling both these rare earth magnets, it is always important to take extra care. These magnets should also be stored properly so that accidents can be avoided. Always keep them away from children as well as electronic storage devices.
