Model No.: SC-002
1. Ring magnet.
2. Zinc coating to protect the surface(Nickel, epoxy, silver, gold...optional.)
3. Used for electric motors, earphones, speakers...
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
|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 |
We own a professional QC team and advanced test and inspection equipment to ensure high-quality products, and strict procedure to ensure timely delivery and perfect after-sales service.
Contact us if you need more details on Ring Magnet. We are ready to answer your questions on packaging, logistics, certification or any other aspects about NdFeB Magnet、Neodymium Magnet. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Ring Magnet
Premium Related Products