OEM/ODM Supplier Top Sale Neodymium Countersink Ring N35-N52 Rare Earth Diametrically Magnetized NdFeB Magnet

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Neodymium ring magnet refers to the Neodymium magnet in the ring shape. Sometimes we also call it NdFeB ring magnet or ring rare earth magnet or ring Neodymium magnet. The ring shaped magnet is very common and easy to find in many application markets.


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It adheres on the tenet “Honest, industrious, enterprising, innovative” to develop new items frequently. It regards buyers, success as its very own success. Let us produce prosperous future hand in hand for OEM/ODM Supplier Top Sale Neodymium Countersink Ring N35-N52 Rare Earth Diametrically Magnetized NdFeB Magnet, On account of superior quality and competitive selling price , we’re going to be the current market leader, be sure to don’t wait to contact us by mobile phone or email, in case you are fascinated in any of our products.
It adheres on the tenet “Honest, industrious, enterprising, innovative” to develop new items frequently. It regards buyers, success as its very own success. Let us produce prosperous future hand in hand for Permanent Magnet and Rare Earth Magnets, We attained ISO9001 which provides solid foundation for our further development. Persisting in “High quality, Prompt Delivery, Competitive Price”, now we have established long-term cooperation with clients from both overseas and domestically and get new and old clients’ high comments. It is our great honor to meet your demands. We have been sincerely expecting your attention.
Neodymium ring magnet refers to the Neodymium magnet in the ring shape. Sometimes we also call it NdFeB ring magnet or ring rare earth magnet or ring Neodymium magnet. The ring shaped magnet is very common and easy to find in many application markets.

Generally speaking, the exact dimension for the ring magnet can be described exactly with all three related sizes, like outer diameter (OD or D), inner diameter (ID or d) and the length or thickness (L or T), for example OD55 x ID32 x T10 mm or simply as D55 x d32 x 10 mm.

For Neodymium ring magnet, the production technology is more difficult or has more options than simple block shaped magnets. What production technology should be chosen depends on several factors including the ring magnet dimension, magnetization direction, scrap rate and then production cost at least. The ring magnet may have three types of magnetization direction, radially magnetized, diametrically magnetized and axially magnetized.

In theory, the magnetic properties of an entire radial magnetized ring are better than assembled ring composed of several segments diametrical magnetized in pair. But the production technology for radial ring of sintered Neodymium magnet still has many obstacles, and the sintered radial ring magnet in production has many requirement limits to lower properties, smaller size, higher scrap rate, more expensive tooling charge starting from the sampling stage, and then higher price, etc. In most applications, in the end the customers decide to use diametrical magnetized segments of sintered Neodymium magnets to form a ring or only bonded Neodymium magnet ring instead. Therefore the actual market for sintered Neodymium magnet radial ring is very small compared to the general ring or diametrically magnetized segments of Neodymium magnets.

If the order quantity is not big, generally the Neodymium ring magnet orientated via diameter is machined from a large rectangular magnet block rather than from a ring shaped magnet block. Although the machining cost from a block shape to a ring shape is higher, the production cost for rectangular magnet block is much lower than diametrically orientated ring or cylinder magnet. Neodymium magnet ring is widely used in loudspeakers, fishing magnets, hook magnets, precast insert magnets, pot magnets with borehole, etc.We’re experienced manufacturer. Wining the majority in the crucial certifications of its market for 18 Years Factory High-Performance N35sh Laminated Neodymium Magnet for Industry Use, We maintain timely delivery schedules, impressive designs, high-quality and transparency for our buyers. Our moto is to deliver top quality solutions within stipulated time.
18 Years Factory Industrial Motor Magnet and Stepper Motor Magnets, We’ve exported our solutions all over the world, especially the USA and European countries. Furthermore, all of our merchandise are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our products and solutions, please don’t hesitate to contact us. We are going to try our best to meet your needs.


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