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Bonded NdFeB Magnets
Bonded NdFeB
Product Brief Introduction Bonded NdFeB magnet is produced via the technique---a special form of NdFeB powder is blended with plastic carrier material, die pressed and then heated. They have lower ene..
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Product Brief Introduction
Bonded NdFeB magnet is produced via the technique---a special form of NdFeB powder is blended with plastic carrier material, die pressed and then heated. They have lower energy than Sintered NdFeB. The bonded NdFeB are isotropic-i.e. they can be magnetized in any direction. According to the different processing methods, bonded NdFeB is divided into two types- Compression Moulding NdFeB and Injection Moulding NdFeB.Its use with temperature-resistant plastic enables good stability and coated with a special colophony for high rust-resistance. The Bonded NdFeB magnets are widely used in automobile, communication, computer, micro-motor, electronics and many other fields.
Main Features
Composition of NdFeB powder and plastic material
Can be produced into varous kinds of sizes and shapes
Good stability and can be coated with resin
Widely application in auto. Electronics, and many other fields
Production Flow Chart for Compression Bonded NdFeB
Raw material (Mainly NdFeB powder and binder) preparation---Blending NdFeB powder and binder---Compaction molding---Machining---Surfacetreatment---Magnetizing---Final inspection---Packing---Warehousing
Production Flow Chart for Injection Bonded NdFeB
Raw material (Mainly NdFeB powder and binder) preparation---Blending NdFeB powder and binder---Injection molding---Machining---Surface treatment---Magnetizing---Final inspection---Packing---Warehousing