This is a ring sintered ferrite magnet with hole, also can be referred to as 38mm magnetic ring, the material is sintered ferrite, the specific size is 38mm outer diameter, 28mm inner hole, 3.2mm thickness, the magnetization direction is axial magnetization. There are also have radial magnetization, radial multi-pole magnetization and axial magnetization can be chose.
When we mass product , also ensure that the quality and specifications meet customer requirements at the same time, and if it is mass production, we can also give appropriate price concessions to you.
Sintered ferrite ring magnet sample display:
The product can be widely used in medical equipment,Engine, motor loundspeaker, electronics and everywhere you need magnets.
If you need a customized product,please send me an inquiry!