Cup Ferrite Ring Magnet from China manufacturer

Price:	0.1~10.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: carton and pallet

Application: Motor Magnet

Type: Permanent

magnet: Ferrite

Production Capacity: 100,000pieces/month

Delivery Date: 30DAYS

Shape: Cup Shape

Composite: Ferrite Magnet

Attraction Magnet: Ferrite

Made of Fe2O3, BaO and SrO, Widely Used in Motors

AMT&C NINGBO, LLC is a professional manufacturer and supplier and exporter of Magnetic Material and Magnet System in China. Located in Ningbo China , It is one member of The AMT&C Group that a domestic recognized leader in the field of new magnetic materials and technologies.

Based on 27-year old scientific and practical experience,we produce and sell in the area of magnetism and its applications,and we have own Permanent Magnet factory. AMT&C Ningbo Ltd are manufacturer and exporter of high quality magnetic materials including Ndfeb,Smco,Alnico,Ferrite and all kinds of Magnet System(Such as : magnetic separator ,magnetic chuck .holding magnet , pot magnet ,magnetic holder , magnetic lifter , magnetic filter ,magnetic pulley, permanent magnetic separator ,etc)
Materials: Fe2O3, BaO and SrO (big block mainly made of anisotropic material, while small blocks can be made of isotropic material)
Applications:
- Big blocks: widely used in motors, cleaning machines and medical equipments
- Small blocks: widely used in toys and decoration
Properties:
- Y10T, Y20, Y25, Y30, Y30BH and Y35 (China standard)
- C1, C5, C8 and C12 (the US standard)

Ferrite magnet is a kind of permanent magnet that made from iron oxide and barium or strontium carbonate by ceramic processing technology. So it's also called as ceramic magnet.

Special maching process needed for Ferrite magnet because it is brittle. Ferrite magnet can be made to different shapes and sizes by dry pressing then sintered, that is sintered ferrite magnet. Beside sintered ferrite magnet, bonded ferrite magnet(injection ferrite magnet) is existed. But sintered ferrite magnet are popular and widely used.

Ferrite magnet are the most commonly used permanent magnet material just because of its low cost, excellent corrosion and demagnetization resistance properties. Ferrite magnet can be made as isotropic and anisotropic. Isotropic if of the same magnetic properties in all direction, such as Grade-1. Anisotropic ferrite magnet must be magnetized in the direction of pressing.

By strength, ferrite magnet is stronger than AlNiCo magnet but weaker than neodymium magnet and SmCo (Samarium Cobalt ) magnet . Its working termperature is between from 40 degree to 250 degree. Because of these, ferrite magnet can be found in the application of separator and speaker and motor.