Cheap Ring Sintered NdFeB Magnets
|FOB Unit Price:||US $0.1 US $0.098|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||1500 Ton/Year|
|Transport Package:||OEM Carton|
|Payment Terms:||L/C, T/T|
- Model NO.: all grade
- Shape: as Your Requiements
- Grade: All Grade
- Size: as Your Requiements
- Working Temp: 80-220 Degree
- Trademark: ZY Magnet
- HS Code: 85051110
- Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
- Coating: Zn , Ni+Cu+Ni , Ni+Cu+Epoxy , Ni+Cu , Passivation
- Material: Neodymium-Iron-Boron Magnet
- Tolerance: +/-0.05mm
- Delivery Time: Very Fast Delivery(15-25days)
- Origin: Ningbo, China
There exits two styles "pure" rings and "countersunk" rings. The holes are centrally located. The countersunk ring allows for the magnet to be screwed onto another item.
Due to their shape, the ring magnets have a higher permeance coefficient than the same size disc magnet.
This means they can resist demagnetization better, making them ideal for repulsive applications.