Block permanent Sintered NdFeB magnet
1. Materials: Neodymium-Iron-Boron, Rare Earth NdFeB block Magnet;2. Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology; 3. Magnetic properties: a. High coercive force b. (BH)max from 33 to 53MGOe, c. Max working temperature up to 230°C;4. Grades: N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH, 30EH-35EH;5. Shapes: Ring, or others;6. Sizes: Length x Width x Height, mm/ inch. Customized;7. Coatings: Ni, Zn, gold, copper, epoxy, chemical, parylene, etc;8. Applications: Sensors, motors, rotors, wind turbines/wind generators, loudspeakers, hooks, magnetic holder, filters, automobiles,etc;9. Parameters: Grade, Size( L X W X H) or Drawing, Coating, Quantity, Etc. Glad to give you some suggestions on the NdFeB block magnet.

10. Certification: ISO9001:2008

We are China industrial Block permanet Sintered NdFeB magnets manufacturer offer best industrial Block permanet Sintered NdFeB magnets OEM, ODM,service.

These block magnets are very common, we made them with round corner to protect magnets from damage or cause any hurt. Due to the strong attraction force, we used the plastic spacers among magnets .

Block permanent Sintered Neodymium magnet

As the block magnets have 6 sides,only both ones are the working side, so the magnetizing direction can be along length(L), or width(W), or Height(H), the drawing as below shows the magnetizing direction:

Diagrammatic Drawing for magnetizing direction along H

Other magnetizing direction for reference: