Neodymium-Iron-Boron permanent magnet category

Sintered ND-Fe-b magnets: sintered ND-Fe-b is formed after Jet milling smelting, high value of coercivity magnetism can have very high maximum energy product than ferrite 10 times. Mechanical properties are very good, you can cut different shapes and drilled. High performance products for maximum operating temperatures of up to 200 degrees Celsius. Due to its material content may easily lead to rust, so appearances must be galvanized, zinc nickel, green, green-nickel, nickel, copper-nickel, nickel-copper-nickel coating of environmental protection. Hard brittle, highly resistant magnetic back.

Bonded ND-Fe-b Magnet: bonded NdFeB neodymium-Iron-Boron powder and Binder such as plastic or resin, low melting point metals mixed, compressed, and then extruded or injection molded composite with methods such as neodymium-Iron-Boron permanent magnet. Product forming, no secondary processing, can create a variety of complex shapes. Bonded ND-Fe-b magnetic in all directions, can be processed into neodymium-Iron-Boron compression moulds and plastic injection molds. Magnetic properties of high precision, excellent, good corrosion resistance, temperature stability.