Sintered Ferrite Magnet

Sintered Ferrite Magnet is a kind of permanent magnetic material, made from SrO or BaO with Fe₂ O₃.It’s processed similar as ceramic material, so Sintered Ferrite Magnet also named as ceramic magnet. It’s a brittle material with high hardness, can resist working temperature to +250℃. The highest Br value of Sintered Ferrite Magnet is around 450mT, BH(max) value is about 5.2 MGOe.

Advantages of Sintered Ferrite Magnet:

ü Excellent rusty proof

ü Stable magnetic performance

ü High working temperature

ü Processed by mold, press to shape ensure high efficient and good stability of products

ü Relative economical cost

Sintered Ferrite Magnets with shapes of block, arc segment,cylinder and diametrically or radially multipole ring, widely used in pump motors, loudspeakers, cow magnets, sensors, etc.

• The company was established in 2014 and its registered address is Qingdao, China
• The company's main products are: Rare earth metals, Rare earth magnetic powder, Rare earth NdFeB Compound, Rare earth Samarium-Iron-Nitrogen Compound, Various magnetic materials: Bonded NdFeB Magnets,Injection molding NdFeB Magnets, Injection molding SmFeN Magnets,Sintered NdFeB Magnets, magnetic Assemblies;
• The current annual sales are 20-25 million RMB or 3-4 million US dollars
• Magnetic powder and rare earth metal sales accounted for 50%; Particles and magnetic materials accounted for 30%; Magnetic Assemblies: 20%
• We have R&D and manufacturing capabilities from rare earth magnetic powder to magnetic materials
• At present, we provide high-quality products to customers in China, Japan, Korea, Germany and other countries.