Neodymium metal powder is a kind of silver grey, with strong magnetism, active chemical properties, easy to oxidise in the air, mainly used in the manufacture of permanent magnetic materials, alloy additives, electronic devices, and many other fields of rare earth metal powder.
Characteristic
Molecular weight: 144.24
Density: 7.003g/cm³(at 25℃)
Melting point: 1021°C
Boiling point: 3074℃
Chemical Properties: Neodymium metal turns yellowish rapidly in air, reacts slowly with cold water and rapidly with hot water, easily soluble in dilute acid, hexagonal crystal system at room temperature, body-centred cubic stacking at temperatures higher than 868℃.
Magnetism: Neodymium metal has strong magnetism, is an important magnetic material, its alloy can be used to manufacture high-performance permanent magnets.
Optical properties: It has applications in laser technology, indicating that it has a certain special effect on light. However, the specific optical properties data are relatively complex and not often expressed as simple constants, and are usually studied and analysed in specific optical application scenarios.
Applications
Manufacture of permanent magnetic materials: NdFeB permanent magnets are one of the most magnetic permanent magnetic materials, widely used in motors, electronic equipment, electric vehicles, wind power generation and other fields.
Electronic industry: used in the manufacture of electronic components, such as NdFeB magnets are used as important parts in audio equipment such as loudspeakers, headphones, microphones, etc.; in computer hard disk drives, NdFeB magnets are used to drive the movement of the read-write head.
Glass and ceramic industry: Neodymium metal can be used as a colouring agent for glass and ceramics to produce brightly coloured glass and ceramic products; in ceramic materials, it can also improve the performance of ceramics.
Laser technology: Used as dopant for laser materials, it can produce lasers with excellent performance.
Metallurgical industry: used as an additive in steel production, it can improve the performance of steel, such as increasing the hardness, strength and corrosion resistance of steel.
Other applications: It can also be used in the manufacture of flints for lighters, etc.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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