Injection NdFeB Magnets/ Ferrite Magnets/ SmCo magnetsRead 19 · Release Date 2018-11-09 11:34:02
Molding NdFeB ferrite samarium cobaltTAG
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.
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;
TThe (BH)max of molding NdFeB anisotropic magnets can reach 12 MGOe and Br can reach 7.5 KGs.
DC motor, spindle motor of DVD player, stepper motors of scanner and vibration motor of cell phone, brake in digital cameras, and various sensors.