HCNTP-60HL Melt Flow Rate 210 NdFeB Compound

NdFeB Compound Application

Injection molding NdFeB compouds are a kind of bonded NdFeB products, and are suitable for products formed by injection molding machines. Because of the high precision of injection molding and integrated molding with copper, stainless steel, plastic bearings and other types of inlays, It can be used in micro motors, motor rotors and sensors, automotive motors, and can also be used in household appliances and toys

Nano (Royce3010) chelated film without coating treatment can meet the use in marine climate conditions for 20-30 years, and can be widely used in sea-based wind power generation. The surface bonding force is more than 20Mpa, which can be widely used in permanent magnet high-speed motors, special motors, electric vehicle motors, extra high voltage, high voltage DC power supply systems, fast charging systems, aerospace and military industries, etc.

Preparation process

Batching - melting - powder making - pressing - sintering (sintered NdFeB has) --Processing--magnetization to finished product, processing process includes: polishing, slicing, wire cutting, punching, hole sleeve, plating, etc.

Surface treatment of NdFeB

The common ones are zinc plating (including color zinc, blue and white zinc, etc.), nickel plating, nickel-copper-nickel plating, baking paint, and the uncommon ones are epoxy resin coating, electrophoresis, phosphating, gold plating, silver plating, chrome plating, etc.

Material characteristics

NdFeB has the advantages of high cost performance and good mechanical processing characteristics; the disadvantages are low Curie temperature point, poor temperature characteristics, and easy to powder corrosion, it must be improved by adjusting its chemical composition and surface treatment to meet the requirements of practical applications.

• 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.