You are now viewing this is a heat-resistant 100 degrees Celsius ring neodymium magnet, can be used in environments below 100 degrees Celsius, the material grade is 35M, the outer diameter of the ring is 20mm, the hole is 12mm, the thickness of the ring is 8mm, according to the needs of different customers, the surface can be plated with different types of plating, the direction of the magnetization can also be radial or axial, such as this size is of interest to you or customize the size of the other (no need to open the mold). If you are interested in this size or customize other sizes (without molding), please feel free to send us an inquiry to tell us the quantity you need, the specific size, the performance level and other key parameters.
What you may need is this;