Custom-made cylindrical NdFeB magnet from factory production
1. About NdFeB magnet :
NdFeB magnets(NIB magnet) are mainly made from neodymium ,iron, and boron. It is the ideal magnetic material in the world till now and have been used universally in the world. It has super strong magnetic force and high intrinsic coercive force and after concocting , it can stand very high working temperature, as high as 200 centigrade.
2. Grades we have:
Characteristics | Br Remanence | Hcb Coercive Force | Hci Intrinsic Coercive force | (BH) max Max Energy Product | Max. Temp | |||||
Unit | KG | T | KOe | KA/m | KOe | KA/m | MGOe | KJ/m | ||
SH series | N-30SH | 10.8-11.4 | 1.081.14 | ≥10.0 | ≥796 | ≥21 | ≥1672 | 28-31 | 223-247 | 150 |
N-33SH | 11.4-11.8 | 1.14-1.18 | ≥10.5 | ≥836 | ≥21 | ≥1672 | 31-34 | 247-276 | 150 | |
N-35SH | 11.8-12.3 | 1.18-1.23 | ≥11.0 | ≥876 | ≥21 | ≥1672 | 33-36 | 263-278 | 150 | |
N-38SH | 12.3-12.7 | 1.23-1.27 | ≥11.4 | ≥907 | ≥21 | ≥1672 | 36-39 | 278-310 | 150 | |
N-40SH | 12.5-12.8 | 1.25-1.28 | ≥11.8 | ≥939 | ≥21 | ≥1672 | 38-41 | 302-326 | 150 | |
N-42SH | 12.8-13.2 | 1.28-1.32 | ≥11.8 | ≥939 | ≥21 | ≥1672 | 40-43 | 320-343 | 150 | |
UH series | N-28UH | 10.5-10.8 | 1.05-1.08 | ≥9.5 | ≥756 | ≥21 | ≥1972 | 26-29 | 207-231 | 180 |
N-30UH | 10.8-11.4 | 1.08-1.14 | ≥10.2 | ≥812 | ≥25 | ≥1972 | 28-31 | 223-247 | 180 | |
N-33UH | 11.3-11.7 | 1.13-1.17 | ≥10.7 | ≥852 | ≥25 | ≥1972 | 31-33 | 247-263 | 180 | |
N-35UH | 11.7-12.1 | 1.17-1.21 | ≥10.7 | ≥852 | ≥25 | ≥1972 | 33-36 | 263-287 | 180 | |
EH series | N-28EH | 10.5-10.8 | 1.05-1.08 | ≥9.5 | ≥756 | ≥25 | ≥2388 | 26-29 | 207-231 | 200 |
N-30EH | 10.8-11.4 | 1.08-1.14 | ≥9.5 | ≥756 | ≥30 | ≥2388 | 28-31 | 223-247 | 200 | |
N-33EH | 11.3-11.7 | 1.13-1.17 | ≥10.2 | ≥812 | ≥30 | ≥2388 | 31-33 | 247-263 | 200 | |
N-35EH | 11.7-12.1 | 1.17-1.21 | ≥10.2 | ≥812 | ≥30 | ≥2388 | 33-36 | 263-287 | 200 | |
N M H are also available.
3. Product specifications:
1) Arc NdFeBmagnet with different grades of: N35,N38,N40,N42,N45,N48,N50,N52(M,H,SH,UH,EH) etc.
2)Working temperature forRing shape NdFeB magnets:from 80 centigrades to 200 centigrades.
3) Can be magnetized through thickness,Radial,Multipoles...
4)Coatings: Ni, Zn, Ni-Cu-Ni,Epoxy, gold,silver,phosphating and so on(as per your requirements).
5)NdFeB magnet has super strong magnetic force and high intrinsic coercive force.
6)With precise tolerance.
4. Application:
Magnetic separator, Sensors, Wind generators,Vibration motors,DC motors, Servo motors,Linear motors,VCM,MRI, Linear actuators,drives,toys,bags,household appliances,microphone parts, Loudspeakers,transmission equipments...
