High strong performance rare earth neodymium magnet for industry
What is Rare earth magnet?
Neodymium magnets are actually composed of neodymium, iron and boron (they are also referred to as NIB or NdFeB magnets). The powdered mixture is pressed under great pressure into molds. The material is then sintered (heated under a vacuum), cooled, and thenground or sliced into the desired shape. Coatings are then applied if required. Finally, the
blank magnets are magnetized by exposing them to a very powerful magnetic field in excess
of 30 KOe.
About us
Shanghai CJ Magnetic Industry aim to be the professional supplier of magnetic material , magnetic applications and magnetic solutions. We are innovating our products with high technology , gaining market with good quality , creating brand with excellent performance .
What the most important is that we continue to improve ourselves tp meat clients’ requirement .
- Vision: to be the professional supplier of magnet, magnetic systems and solutions;
- Mission: to be effiecient, to be energy-saving, to be eco-friendly--for a better future;
- Management belief:We continuously improve technologies, products, and customers experiences. We share all values with all of you.
- Conduct code:Take ownership / Satisfy customers / Challenge and improve all we do / Trust Act as a team Be honest.
Production Introduction
- Material: Neodymium, NdFeB;
- Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology;
- Magnetic properties: High coercive force, the max operation temp is up to 200 degree centigrade or 380 curie temperature;
- Grades: N33-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH and 30EH-35EH;
- Shapes and sizes: Various kinds or according to customers' request ;
- Coatings: Ni, Zn, and so on;
- Magnet Applications: Widely used in different applications, such as toy fun , sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.
- Quality Control : ISO9001.2008 Approved.
- Transportation : All available shipping ways could be applied ,by courier ,by air or by sea . Appinted shipping company or our own forwarders all could be used in shipment . Full-way tracking the cargos for you before th good arrival.
Our factory can also manufacture various sizes of other NdFeB magnets, according to the customer's specification.
Production Process
Mixing--melting--powder production--pressing--sintering--testing--cutting&grinding--inspection--packing--delivery--after-sales service
Application
| Application: |
1. Used in Industrial ares: motors, dc motors, sensors; generators, wind turbine generators, wind energy, elevator tractions, pumps, car, home appliance etc. |
|
2. Used in Home and office areas: Loudspeakers, radios, etc. |
|
| 3. For customer Diy |
Advantage:
Produce NdFeB magnet since 2002, and 8 years export experiences makes us well serve our
clients. we are factory( our factory here for you check:Tenshi Lake Industry Zone, Anji County,
Zhejiang province, china), control every process, ensure lowest price and good quality and
best service for you, we best service 24 hour online.
Note
When connecting two magnetic buttons, draw them close to each other slowly and gently. Hard crushing would cause damage and cracks in the magnetic material.
Magnets are made from Neo Neodymium Magnet material and have unbelievable magnetic performances.
