Red And Yellow High Precision Magnetic Assemblies

We have been capable to manufacture, export and supply a broad array of High Precision Magnetic Assemblies in Ningbo, Zhejiang, China.

Product Description
Grades to choose:
N33, N35, N38, N40, N42, N45, N48, N50, N52;
N35M, N38M, N40M, N42M, N45M, N48M, N50M;
N33H, N35H, N38H, N40H, N42H, N45H, N48H;
N33SH, N35SH, N38SH, N40SH, N42SH, N45SH;
N30UH, N33UH, N35UH, N38UH;
N28EH, N30EH, N33EH, N35EH;
Coatings to choose: Zn, Ni, NiCuNi, Epoxy, Phosphating, Gold, Silver, Epoxy+Sn and so on;

Product Feature
Advanced Quality Test and Control machines:
ICP to test the ingredient of NdFeB's liquid --- Crystal Phase Electron Microscope to check the cast piece --- Laser Particle Analyzer to check the size of the powder --- Oxygen Content Test to check oxygen content in magnets --- Thickness Test to Control the dimension --- Performance Test machine --- PCT and HAST --Salt Spray Test to check the Coating Quality --- Magnetizing Field Test and so on;

Application
1, Electro-acoustic field: such as loudspeaker, headphone, earphone, stage sound device, alarm, microphone and so on. Because of good performance, our magnets can provide sound equipments better sensitiveness and susceptibility.
2, Electric products: Permanent magnetic actuator vacuum circuit breaker, magnetic latchingrelay, watt-hour meter, watermeter, sensor, reed switch and so on.
3, Motor areas: VCM, CDVD-ROM, generator, electromotor, servo motor, vibration motor, step motor, DC motor, linear motor and so on.