230601. Area Hefei Anhui China 
    info@world-magnet.com
    +86-13855156049
稿定设计导出-20190605-084546
稿定设计导出-20190604-152850
2
Factory & Produce
There are 10000 Square meter factory. And two hundrands workers and technical staff.
Factory & Facility
We have advanced equipment, short processing cycle, fast delivery, accept custom, just need to offer the request to our email.
Products & Samples
We are professional manufacturer of Neodymium Magnet with ten years experience. Our Buckyballs Toys have good market. Sample available.
Storage & Products
Have the big Warehouse, 50% products have in stock, if you custom size,  our production time about 15 days.
Express & Transportation 
We accpet air express, also can deliver by sea. According to the customer's requirements.
Team
Our team is experienced and professional. There are 100 in the term. We can provide the service for you on 24 hours.
Featured Products
You are here: Home » News » Magnet Industry News » Introduction of Ferrite Magnet

Introduction of Ferrite Magnet

Views:28     Author:Site Editor     Publish Time: 2017-05-11      Origin:Site

Introduction of Ferrite Magnet

Introduction of Ferrite Magnet

The ferrite is made of iron oxide and other ingredients. Generally can be divided into permanent ferrite, soft ferrite and rotating ferrite three.


Permanent magnet ferrite, also known as ferrite magnet, is what we usually see the black small magnet. Its composition of raw materials are mainly iron oxide, barium carbonate or strontium carbonate. After magnetization, the residual magnetic field is very high, and can keep the residual magnetic field for a long time. Usually used as permanent magnet material. For example: Speaker magnet.


Soft ferrite is made of ferric oxide and one or several other metal oxides (such as: nickel oxide, zinc oxide, manganese oxide, magnesium oxide, barium oxide, strontium oxide, etc.) sintered. It is called soft magnetic, because when the magnetizing field disappears, the residual magnetic field is small or almost no. Usually used as a choke, or medium frequency transformer core. This is completely different from permanent magnet ferrite.


The rotating ferrite refers to a ferrite material having spin-magnetic properties. Magnetic properties of the magnetic material refers to the two perpendicular to the DC magnetic field and the role of electromagnetic waves under the action of the plane polarization of electromagnetic waves in the material within a certain direction of the process of transmission, the polarization plane will continue to spread around the propagation direction of the phenomenon. Rotomagnetic ferrite has been widely used in the field of microwave communications. According to the type of crystal, spin ferrite can be divided into spinel, garnet and magnetite (hexagonal) ferrite.


  • [Magnet Industry News] What is Magnetic tile

    First, the definition of magnetic tile: magnetic tile talking about here is a permanent magnet in a permanent magnet motor is mainly used in the tile-shaped magnets.Second, the magnetic tile classification: magnetic tile depending on their raw materials are mainly three categories:1, ferrite magneti

  • [Magnet Industry News] Plastalloy Chip Collector Flexible Ferrite Magnet

    Plastalloy Chip Collector Flexible Ferrite MagnetPlastalloy™ Flexible Ferrite Magnetic Chip Collector Painted Plastalloy Flexible Ferrite MagnetPainted Plastalloy™ Flexible Ferrite Magnet Special Cutting TechniquesSpecial Cutting Tec

  • [Magnet Industry News] Introduction of Ferrite Magnet

    The ferrite is made of iron oxide and other ingredients. Generally can be divided into permanent ferrite, soft ferrite and rotating ferrite three.Permanent magnet ferrite, also known as ferrite magnet, is what we usually see the black small magnet. Its composition of raw materials are mainly iron ox

  • [Magnet Industry News] What is rubber magnet

    Rubber Magnet is a kind of ferrite insulator series, which is made of flexible, elastic and distorted by the process of combining ferrite magnetic powder with synthetic rubber, extruded, calendered and injection molding.

Super Magnet

More »
Address:No.7598 Ziyun Road,,Economic-Technological Development Area,Hefei,Anhui,China 230601
Economic-Technological Development Area,Hefei,Anhui,China 230601  
Post Code: 230601
Viber:86-13855156049
Tel: 86-551-63409690
Fax: 86-551-64859786 
E-mail: info@world-magnet.com
 
33

Contact Us
Copyright © 2002 Hefei Super Electronics Co., Ltd All rights reserved. Site Map