Magnetic N52 Magnet Manufacturer Custom Special Strong Magnets,Neodymium Round Disc Magnets For Table Cloth
Product Description
Button Packing Box Magnets For Boxes
Sintered Neodymium Iron Boron Magnets or "NdFeB" magnets offer the highest energy product of any material today and are available in a wide range of shapes, sizes and grades. NdFeB magnets can be found in a variety of applications including high performance motors, brushless DC motors, magnetic separation, magnetic resonance imaging, packing box,sensors and loudspeakers.
Magnetic properties will differ depending upon alignment direction during compaction and upon size and shape.
Not all of our magnets are shown on this website so please contact us today if you don't see what you are looking for.
Ndfeb Round Magnet & Round Magnet Neodymium
* Neodymium magnets are the strongest permanent. Rare-Earth magnets commercially available today with magnetic properties that far exceed other permanent magnet materials.
* Their high magnetic strength, resistance to demagnetization, low cost and versatility make them the ideal choice for applications ranging from industrial and technical use to personal projects.
Applications – Neodymium round, disc magnets are useful for multiple applications. From creative crafting & DIY projects to exhibition displays, furniture making, packaging boxes, school classroom decor, home and office organizing, medical, science equipment and much more. They are also used for various design & engineering and manufacturing applications where small sized, maximum strength magnets are required. Visit our applications page to learn more.
Grades of Neodymium Magnet
Neodymium magnets are all graded by the material they are made of. As a very general rule, the higher the grade (the number following the 'N'), the stronger the magnet. The highest grade of neodymium magnet currently available is N52. Any letter following the grade refers to the temperature rating of the magnet. If there are no letters following the grade, then the magnet is standard temperature neodymium. The temperature ratings are standard (no designation) - M - H - SH - UH - EH.
Shape of Neodymium Magnet
Custom Neodymium Disc Magnets – We can also custom manufacturer neodymium disc magnets to your exact specifications, just send us a special request and we'll help you determine the most cost effective solution for your project.Metian Technology has over 15 years of experience in manufacturing complex magnetic assemblies for more technical applications.
Platings/Coatings of Neodymium Magnet
Neodymium magnets are a composition of mostly Neodymium, Iron and Boron. If left exposed to the elements, the iron in the magnet will rust. To protect the magnet from corrosion and to strengthen the brittle magnet material, it is usually preferable for the magnet to be coated. There are a variety of options for coatings, but nickel is the most common and usually preferred. Our nickel plated magnets are actually triple plated with layers of nickel, copper, and nickel again. This triple coating makes our magnets much more durable than the more common single nickel plated magnets. Some other options for coating are zinc, tin, copper,epoxy,silver and gold. Our gold plated magnets are actually quadruple plated with nickel, copper, nickel and a top coating of gold.
A Magnetic field is an invisible flux moving from one end of the magnet to the other. Shown in Figure1. The flux consists of moving or spinning electrically charged particles invisible to the eye.
If the max working temperature meet the requirement,permanent magnets can retain the magnetic field for very long time even forever. Magnets have potential energy which means thatthey have the ability to conserve energy. The magnet will display or release some of its conserved energy when pulling towards orattaching to something then conserve or store the energy that the user exerts when pulling it off. Every magnet has a north seeking and a south seeking face on opposite ends. The north face of one magnet will always be attracted towards the south face of another magnet.
The Dongguan Meitian Technology Limted, a member of Global Industrial Limited. Dongguan Meitian Technology Limited is a magnet company which produces,developes and promotes custom magneet magnes ndfeb round magnet,customize gold magneti n35 neodymium disc magnetsproducts,with15 yeas' experiences The company currently has a total area of 8,000 square meters, more than 500 production personnel, more than 30 quality inspection personnel, and more than 20 R&D personnel. The production capacity reaches 500,000 units per month. 80% of the products are sold to the European, American and Southeast Asian , Australia and Africa markets Our products mainly include neodymium magnet, Ferrite magnet, magnet tool and relative goods, which is used on Motor, electronics product, packages gift and so on.
FAQ
Q: Can you offer customized size and shape?
A: Yes. The size and shape are based on customers' requirements.
Q: Is it OK to print my logo on magnet product or package? A: Yes. Please provide detail information and drawing (if applicable) so we can make sure we understand your requirement.
Q: What is MOQ? A: No MOQ, but the price depends on the quantity.
Q: What is the normal lead time? A: For stock products, we will send goods to you within 7 days after receiving the payment. If we do not have them in stock, generally speaking, production time is 10-20 days.
Q:How about the quality of the magnets? A:To ensure the quality of the products, every production procedure is inspected strictly by the professional QC team from all aspect, and such prudence makes every piece product qualified.Besides, we have joined the Trade Assurance on Alibaba to protect your payment to make sure that we deliver on time and manufacture quality products as required.