产品介绍

Injection NdFeB Magnets/ Ferrite Magnets/ SmCo magnets

Read 73  ·  Release Date 2022-10-26 10:26:19

Molding magnetic material is the composite material containing thermoplastic resin and different kinds of magnetic powder or mixed magnetic powder, and can be processed into thin-walled rings, rods, sheets and various special complex shapes (such as step, damping groove, hole, positioning pin, etc.); It can be molded once with other metal inserts (such as gear, screw, special-shaped hole, etc.), and it is not easy to crack or break; according to the different types of molding magnetic powder, there are NdFeB, samarium cobalt, Ferrite and mixed molding magnetic materials of their mixture in different ratio.

TAG Great ductility Great rigidity Great ductility (BH)max range is from 1MGOe to 12 MGOe Reach a maximum working temperature of 140 ° C
Detailed information

Molding magnetic material is the composite material containing thermoplastic resin and different kinds of magnetic powder or mixed magnetic powder, and can be processed into thin-walled rings, rods, sheets and various special complex shapes (such as step, damping groove, hole, positioning pin, etc.); It can be molded once with other metal inserts (such as gear, screw, special-shaped hole, etc.), and it is not easy to crack or break; according to the different types of molding magnetic powder, there are NdFeB, samarium cobalt, Ferrite and mixed molding magnetic materials of their mixture in different ratio.


Property:

The molding magnetic material has great rigidity and ductility;

It is divided into isotropic and anisotropic materials, and the (BH)max range is from 1MGOe to 12 MGOe;

The thermoplastic resin PA6 of molding magnetic material can reach a maximum working temperature of 140 ° C, PA12 reaches120 ° C, and PPS reaches 180 ° C;

The (BH)max of molding NdFeB anisotropic magnets can reach 12 MGOe and Br can reach 7.5 KGs.


Application fields:

DC motor, spindle motor of DVD player, stepper motors of scanner and vibration motor of cell phone, brake in digital cameras, and various sensors.


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