MoreDetails for You:
1.Materials: Sintered Neodymium-Iron-Boron;
2.Magnetic properties:
1) High coercive force;
2) Maxworking temperature up to 230°C;
3) Highest(BH)max reaches up to 51MGOe.
3.Grades: N35-N52; N35M-N50M; N35H-N48H, N35SH-N45SH;N30UH-N40UH, N30EH-N38EH.
4. Shape.Block. If you need other shape, we can make it for you.
5. Sizes:According to customers' request; Besides small size, larger one can bemade.
6.Coatings: Nickel, Zinc, gold, silver, epoxy, chemical,parylene, etc.
7. Thequality control: Our expert quality control department ensure magnetsare high quality.
8.Applications:Sensors, motors, rotors, wind turbine,windgenerators, speakers,loudspeakers, magnetic hooks, magnetic holder, filters,etc.
Performance of N38 Rectangle Neodymium (Sintered NdFeB) Magnet
Grade | Br | Hcj | BH(max) | Max Working temperature | |||
KGs | T | Koe | KA/m | MGOe | KJ/m3 | (Tw) | |
N52 | 1430-1480 | 14.3-14.8 | >=11 | >=876 | 50-53 | 398-422 | 60℃ |
N50 | 1400-1450 | 14.0-14.5 | >=11 | >=876 | 48-51 | 398-423 | 60℃ |
N48 | 1380-1420 | 13.8-14.2 | >=12 | >=955 | 46-49 | 366-390 | 80℃ |
N45 | 1320-1380 | 13.2-13.8 | >=12 | >=955 | 43-46 | 342-366 | 80℃ |
N42 | 1280-1320 | 12.8-13.2 | >=12 | >=955 | 40-43 | 318-342 | 80℃ |
N40 | 1250-1280 | 12.5-12.8 | >=12 | >=955 | 38-41 | 302-326 | 80℃ |
N38 | 1220-1250 | 12.2-12.5 | >=12 | >=955 | 36-39 | 287-310 | 80℃ |
N35 | 1170-1220 | 11.7-12.2 | >=12 | >=955 | 33-36 | 263-287 | 80℃ |
