Injection Molding NdFeB

//Injection Molding NdFeB
  • Custom Ceiling Fan Motor Rotor Magnet

Custom Ceiling Fan Motor Rotor Magnet

Purchasing Custom Ceiling Fan Motor Rotor Magnet The application of the magnetic rotor of ceiling fan motor, I think it can be seen from the popular area of ​​the ceiling fan. The ceiling fan is one of the more life appliances we touch. The working principle is that the stator is a coil and is [...]

  • Automotive Motor Hall Multipole Magnet

Automotive Motor Hall Multipole Magnet

Automotive Motor Hall Multipole Magnet I found a customer looking for a multi-pole magnet for the car motor Hall. Since the platform needs to pay to see the buyer's contact information, I do not have to pay to view it, so I hope that the promotion of this article can help. Some are looking for [...]

  • Radial multipole rotor magnet

Radial multipole rotor magnet

Radial multipole rotor magnet Radial multi-pole magnetic rotor is a magnet product of MPCO magnet manufacturers, and it is one of the products we are proud of. This is not only because our motor rotor magnets continue to sell well, but also because of us. The magnetic steel is really helping the user. The company [...]

  • stepper motor rotor magnet samples

Foshan customers receive mass production of stepper motor rotor magnet samples

Foshan customers receive mass production of stepper motor rotor magnet samples MPCO magnetic manufacturers - specializing in the production of custom stepper motor rotor magnets, DC brushless motor rotor magnetic segment, DC motor permanent magnet materials, servo motor magnet, etc., our company can be mass-produced according to customer demand, mold opening, stable performance, reliable quality. [...]

  • Encoder Multi-pole Magnetic Ring

Such an Encoder Multi-pole Magnetic Ring, have you seen it?

Such an Encoder Multi-pole Magnetic Ring, have you seen it? Encoder Multi-pole Magnetic Ring, it is obvious that the magnetic ring used in some encoders, such as magnetic encoder, Hall inductive magnetic encoder, spindle encoder, etc., the main material of the magnet is mainly injection molding magnet. Not long ago, I saw a new sample [...]

By |January 31st, 2019|Bonded Magnets, Encoders, Injection Molding NdFeB, Magnet Applications, Magnetic Knowledge, Magnetic Materials, Magnetic Products, Magnetic Technology, Sensors|Comments Off on Such an Encoder Multi-pole Magnetic Ring, have you seen it?
  • AXIAL MAGNETIC RINGS for SENSOR

AXIAL MAGNETIC RINGS for SENSOR

AXIAL MAGNETIC RINGS for SENSOR Magnetic rings for use in harsh environments The robust magnetic rings consist of a vulcanised elastoferrite layer securely attached to a steel hub. The elastoferrite layer is magnetised with 2 mm or 5 mm long alternating magnetic poles which form an incremental magnetic pattern. Additionally, reference mark magnetic signature can [...]

By |September 13th, 2018|Compression Molded NdFeB, Encoders, Injection Molding NdFeB, Magnet Applications, Magnetic Systems, Neo Ring, Neodymium Magnets, Sensor Magnet, Sensors|Comments Off on AXIAL MAGNETIC RINGS for SENSOR
  • Injeciton molded magnets

Injection molded magnets

Injection molded magnets are made by injecting the special compound, a mixture of Nd magnet powder and high performance polymer, into the mold. These magnets cover a wide range of characteristics as isotropic bonded magents, including heat resistance and higher performance. Injection molding offers very flexible shape design as well as overmolding and insert molding [...]

  • Isotropic polymer bonded NdFeB magnets

Isotropic polymer bonded NdFeB magnets

Isotropic polymer bonded NdFeB magnets - The raw material powder is manufactured by rapid quenching of prescribed alloys into nanocristalline flakes which are subsequently annealed for optimum magnetic properties. Shortly after the invention of rapidly quenched NdFeB magnet powders, MPCO had started to develop polymer bonded magnets from these powders. Isotropic polymer bonded NdFeB [...]

  • Injection Magnet Application Classification

Injection Magnet Application Classification

Injection Magnet Application Classification Precise ring magnet for micro motor used for automobile gauges motor, timekeeper motor,cooling fan micro motor. Product characteristics: High dimensional accuracy, small concentricity and multipole magnetizing. Plastic injection magnet rotor assembly suitable for automotive gauges. Product characteristics: Simultaneous incorporating shaft, high requirements for radial run-out. Magnet ring for motor suitable for [...]

By |June 3rd, 2018|Automotive, Bonded Magnets, Injection Molding NdFeB, Magnet Applications, Magnetic Devices, Motors, Sensor Magnet, Sensors|Comments Off on Injection Magnet Application Classification
  • Bonded Magnet Material And Process

Bonded Magnet Material And Process Options

Bonded Magnet Material And Process Options Injection Molding Compression Bonding Calendering Extrusion Bonded Magnet Material And Process Compression Bonding or Injection Molding? Injection Molding • Complex forms with good geometrical tolerances • Multi‐cavity tooling • Over and insert molding But • Expensive tooling • Lower magnetics (66% volume loading of magnetic powder) • NdFeB and ferrite Compression Bonding • Thin walled large L/D ratio rings • Simple low cost tooling • Higher magnetics (75% volume loading of magnetic powder) But • Simple geometries • Value added operations during pressing very difficult • NdFeB only CLEANING MAGNET TESTING MAGNET How long should my permanent magnet last? MAGNETIC APPLICATIONS

By |May 11th, 2018|Bonded Magnets, Bonded NdFeB, Compression Molded NdFeB, Injection Molding NdFeB, Magnetic Knowledge, Magnetic Materials, Permanent Magnet|Comments Off on Bonded Magnet Material And Process Options

What Are Bonded Magnets Anyway?

What Are Bonded Magnets Anyway? • Bonded magnets are composites of a permanent magnetic powder(s) embedded in a non‐magnetic matrix. • The matrix is typically a thermoplastic or elastomeric binder. • Common processing techniques are extrusion, injection molding, compression bonding, and calendering. • Exhibit excellent mechanical properties compared to fully dense rare earth and ferrite magnets. • End product has good finish and dimensional tolerances requiring no finishing operations. • Injection molded magnets can be formed into complex shapes and be insert or over molded directly onto other components to produce assemblies. • The non‐magnetic binder lowers the density of the magnet and dilutes the contribution of the magnetic powder. • They generate less magnetic output per unit volume than fully dense magnets. • The two most common magnetic powders are isotropic NdFeB and hard ferrite. Neodymium Bonded Radial Ring Magnet   Rare Earth Neodymium Isotropic Ring Bonded Magnet   Compression Bonded Ring Magnet   Bonded Ring NdFeB Magnet

By |May 3rd, 2018|Bonded Magnets, Bonded NdFeB, Compression Molded NdFeB, Injection Molding NdFeB, Magnetic Knowledge, Magnetic Powders, NdFeB, Permanent Magnet|Comments Off on What Are Bonded Magnets Anyway?