Rare Earth Permanent N45h Neodymium Cup Magnet Pot
Materials: Sintered NdFeB / Neodymium Magnet
Surface treatment: Ni, Ni + Cu + Ni, Zn, epoxy, gold, etc.
|Maximum Operating Temperature(Tw)||ºC||80-200|
|Electrical Resistivity||Ω.CM||1.8X10-4 ~2.0X10-4|
|Recoil Permeability||µ rec||1.05|
|Magnetization Field Strength(Hs)||KOe||> 30|
|Temp. Coefficient of Br (aBr)||%/ºC||-0.11~ -0.12|
|Temp Coefficient of Hcj (aHcj)||%/ºC||-0.5~ -0.7|
Applications of Neodymium Magnets:
1) Servomotor, step motor, DC motor and linear motor
2) Loudspeaker, headphone, earphone and microphones
3) Holding system equipment
4) Medical facility
5) Sound device
6) Wind power
7) VCM, MRI
8) Mobile accessory
9) Research and development, as well as many other applications
Magnet neodymium iron boron
1. Arc or rectangular magnet.
2. Zinc coating to protect the surface.
3. Used for electric motors
1. Magnet: Neodymium magnet
Super strong Br resident induction.
Excellent demagnetization resistance capability.
3. Surface Treatment Method:
Black Nickel, Chroming, Copper, Epoxy, Gold, Nickel, Nickel+Epoxy, Nickel+Sn, Passivation, Zinc, phosphating
4. Applications of Neodymium Magnets:
AC Motors, DC Motors, servo motors, step motors
Computer rigid disc drives
Magnetic resonance imaging
Speakers & earphones
Medical care machines
We own a professional team to ensure high-quality products, and strict management to ensure timely delivery and perfect after-sales service.
We sincerely welcome your inquiry. Contact us if you need more details on Magnet. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cup Magnet、NdFeB. If these products fail to match your need, please contact us and we would like to provide relevant information.