Ring Neodymium Disc Magnets with Holes round Magnets for Research Industrial

Description: Store New Arrivals Add to Favorite View Feedback ContactRing Neodymium Disc Magnets with Holes round Magnets for Research Industrial Description Color Black Product Dimensions 3.7"L x 2.2"W x 1.5"Th Material Neodymium, Rare Earth, Nickel Plated Country of Origin China Shape Round Size φ0.98"-2PCS brand Unbranded Composition - Neodymium magnets are composed of neodymium (Nd), iron (Fe), and boron (B). The combination of these elements results in a crystalline structure that contributes to the high magnetic properties. However, this crystalline structure also makes the magnets less hard than other carbon steels.Feature: These magnets are ring. These magnets have a triple layer coated with Nickel+Copper+Nickel to provide shiny and durable protection.Applications - These magnets are used for educational, research, professional, commercial, or industrial purposes that are sold or distributed to school educators, researchers, professionals, or commercial or industrial users.Tips- Magnets can attract to each other with great force, so avoid dropping them or subjecting them to impacts.High Temperature Resistant: Our magnets have excellent high-temperature resistance, can maintain a stable working condition in high-temperature environments, and are not easy to be deformed and demagnetized, ensuring long-term stable adsorption effect. Product Description Realth--Rare Earth Magnet Why do neodymium magnets break easily? The Neodymium magnets that you use are not actually made from solid chunks of metal, but are rather made by compressing a large amount of powder into blocks through a process called sintering. This is the reason they are so brittle. What do I need to pay attention to in the use of neodymium magnets? Neodymium magnets are not children's toys. Keep the neodymium magnet at least 25 centimeters away from electronic devices. Keep the neodymium magnet at a very safe and long distance from people with pacemakers or implantable cardiac defibrillators. What grades of neodymium magnets are usually available? In general, neodymium magnets are available in grades ranging from N35 to N55. The higher the grade or N number, the stronger the magnetism. How to separate two magnets correctly? The Edge Technique Utilize the edge of table or desk by positioning the magnets where they are joined and then carefully pushing the magnets apart. Be sure to quickly separate the magnets and store far enough away from each other. Surface Treatment Process Nickel-plated neodymium magnets Ni-Cu-Ni is by far the most common and popular coating for neodymium magnets. This is because it's cost effective and excellent at preventing corrosion from ambient air. They have a reflective silver appearance which gives them an elegant and high-quality appearance. Epoxy coated neodymium magnets Electrophoretic epoxy coated Neodymium magnet exhibit superior binding force, uniform thickness, salt fog resistance, acid resistance, and alkali resistance. However, electrophoretic epoxy coated Neodymium magnet shows weakness in humidity resistance. Be careful when using neodymium magnets 1 Keep away from pacemaker. 2 Magnets are not toy, keep away from children. 3 Slide one magnet off the top of the stack. 4 Once off the stack, carefully start lifting the magnet. 5 Don’t allow the magnets collide with each other to create a conflict. 6 Even small magnets can be hazardous, able to pinch skin or fingers when suddenly attracted to another. Potective Measure Before you start working, choose a suitable labor protection gloves for yourself Rubber Gasket Most of our magnets are packaged with a rubber gasket. The Edge Technique Use the edge of the table to separate the magnets as shown in the figure. Keep a Distance. The magnets need to be kept apart to avoid hurting your hands. Re-storing Magnets Do not make direct contact when putting the two magnets back together. How to separate and merge neodymium magnets correctly? 1 STEP 1 2 STEP 2 3 STEP 3 4 Step 4 5 STEP 5 Refrigerator Magnet Everyone goes to the fridge. Notes and reminders and telephone numbers can be easily found if attached to the fridge door. Magnets are used to secure the important notices to the door. DIY Magnets Whether it's handmade or miniature modeling. Neodymium magnet will be a good helper in your studio. Realth--Neodymium Magnet Neodymium magnets are also commonly used in magnetic separators, filters, ionizers, in production of on–off buttons, safety sector and security systems. Multi-model Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 212 4.0 out of 5 stars 155 4.2 out of 5 stars 1,418 4.3 out of 5 stars 781 4.3 out of 5 stars 781 4.3 out of 5 stars 59 4.3 out of 5 stars 338 Price $9.99$9.99 $17.99$17.99 $9.99$9.99 $9.99$9.99 $17.99$17.99 $14.99$14.99 $12.99$12.99 Shape Disc Ring Disc Disc Disc Cup Cylinder Magnet Grade N35 N35 N35 N35 N52 N35 N35 Nickel Plating ✔ ✔ ✔ ✔ ✔ ✔ ✔ Silver ✔ ✔ ✔ ✔ ✔ ✔ ✔ Pack 8 2 12 10 12 8 12 ABOUT US We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more.SHIPPING We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.We offer free shipping to the lower 48 states and ship within 2 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address.For shipping outside of the continental USA, we only use eBays Global Shipping Program.The item is shipped to KY and then sent to the rest of the world. International customers are responsible for all duties and taxes. Continue to check out in order to calculate costs for shipping the item to your country. Messages regarding eBays Global Shipping Program MUST be directed at eBay EXCLUSIVELY.RETURNS We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA.PAYMENT We accept PayPal.CONTACT US This page content is yet to comePlease ad us to your favorite seller and visit again laterThank YouCUSTOMER SATISFACTION We try our very best to make sure every customer is completely satisfied. If theres a problem, message us! Were happy to help.WE ACCEPTCopyright © 2021 AutoDS. | All Rights Reserved

Price: 20.99 USD

Location: Plano, Texas

End Time: 2025-01-11T14:07:47.000Z

Shipping Cost: 0 USD