Lamination rare earth magnet is proved that it can reduce the eddy current loss for the high-efficiency motors. The reduction of the eddy current loss can decrease the heat and enhance the efficiency. Nowadays, new-energy Auto, aerospace as well as Intelligent industrial robot markets are addicted to pursuing the balance of motor power and calorific value, so the demand of lamination rare earth magnet has kept increasing. With respect to your designing team and project requirement, we can help you to realize the magnetic customization of the following contents by using the licensed process manufactured lamination rare earth magnet in Sheensen Magnetics:
- Insulation thickness：50-100μm
- Insulation layers：Layer(Magnet thickness limits the layers)
- Max working temp. of the magnet：60-400℃
- Temp.Resistance of the magnet surface coating：200-500℃
- Corrosion resistance of the magnet surface coating：Neutral salt spray resistance can be over 1000hrs and PCT can be over 500hrs.
We can also provide magnetic assembly, even the complete motor rotor.