Strong Neodymium Rare Earth Magnet Rings

Specifications We have our own sintered NdFeB magnet factory.

More than 10 years in the field of magnets.

All products are customized.

  Applicaton Main Application Fields of Permanent Sintered NdFeB Magnet Rings
Sonic Equipment:  Earphone, Microphone, Loudspeaker.
Apparatus:     Electricity Meter, Velometer, Flow-meter, Tachometer.
Medical Device:  Magnetic Resonance Image Device, Water Magnetizer.
Micro motor and special motor:   Voice Coil Motor(VCM), Step Motor,Texture Motor, Geared down Motor, Disk Motor, Servo Motor, and Permanent-Dynamic System.
Industry installation:  Magnetic Clamp, Magnetic Crane/Magnetic Lift, Magnetize Filter, CD-ROM, petrol dewaxing Equipment, Magnetic Coupler, Magnetic Switch, Generator, Magnetic Separator.     Product Description Neodymium Magnet offer the strongest magnetic power today. They are particularly suitable for high volume production in a wide variety of shape and size. Precise dimensional control is achieved in machining processes. 1.Grade: N35-N52, N35M-N50M, N35H-N48H, N35SH-N45SH, N28UH-N42UH, N28EH-N40EH. 2.Shape: Cylinder, Disc, Block, etc. 3.Coating:Ni, Ni-Cu-Ni, Zn(Cr3+), Tin, Epoxy, Ni-Ag, Ni-Au, Passivation, Parylene, etc. 4.Size:Customized size per your requirements. 5.Certification:ISO9001:2008, ISO/TS16949:2009.       FAQ 1. What is normal dimension of your permanent sintered NdFeB magnet rings? All magnets are customized, please provide us your outside & inside diameter, thickness etc.   2. What information do I need to supply when I have a inquiry? If you have any inquiry, please kindly advise the following items: Dimensions or drawing with tolerances. Material grade or magnetic properties. Magnetic direction. c. Magnetic direction. Surface coating (If necessary). Quantity and delivery terms.   3. How long will you give me the reply? We will reply you in 24 hours.   4.How is the price? As we believe the quality is the most important, we will provide the high quality magnet with reasonable price.   5. Could I get samples? Yes, we have materials in stock to help you to get the samples as soon as we can.   6. How long will you deliver sample and bulk order? If we have materials in our stock, we can send them within 3 days. If we don’t have material in stock, production time for sample is 5-10 days, 15-25 days for bulk order.   7. How to pay you? T/T, Western Union, Paypal     Packaging & Shipping  Our standard size of carton is 350x260x200mm, if you have specific requirements about the package, please kindly tell us.    For shipment, if your goods is not large, we will send them by express, like Fedex, DHL, UPS, TNT etc, if your quantity is large,    we will suggest you ship them by sea.         Certifications