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- Development Status of Rare Earth Permanent Magnet Materials and Their Applications
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- Which industry category does the production of rare earth permanent magnet materials belong to?
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- What is rare earth permanent magnet material?
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Which industry category does the production of rare earth permanent magnet materials belong to?
- Categories:Company news
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- Time of issue:2021-11-16
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(Summary description) [Rare earth permanent magnet material] refers to a permanent magnet material made of an alloy formed by rare earth metals and transition metals through a certain process. Rare earth permanent magnet materials have been widely used in the fields of machinery, electronics, instrumentation and medical treatment.
Rare earth permanent magnet material is a kind of magnetic material made of alloys composed of samarium and neodymium mixed rare earth metals and transition metals (such as cobalt, iron, etc.), which are pressed and sintered by powder metallurgy method and magnetized by a magnetic field.
Rare earth permanent magnets are divided into samarium cobalt (SmCo) permanent magnets and neodymium iron boron (NdFeB) permanent magnets. Among them, the magnetic energy product of SmCo magnet is between 15-30MGOe, and the magnetic energy product of NdFeB magnet is between 27-50MGOe. Although samarium cobalt permanent magnets have excellent magnetic properties, they contain rare rare earth metal samarium and cobalt, a scarce and expensive strategic metal cobalt. Therefore, its development has been greatly restricted. The development of my country's rare earth permanent magnet industry began in the late 1960s. At that time, the leading product was samarium-cobalt permanent magnets. The world's sales volume of samarium-cobalt permanent magnets was 630 tons, and 90.5 tons in my country (including SmCo magnetic powder), mainly used in military industry. Technology.
Which industry category does the production of rare earth permanent magnet materials belong to?
Which industry category does the production of rare earth permanent magnet materials belong to?
Which industry category does the production of rare earth permanent magnet materials belong to?
(Summary description) [Rare earth permanent magnet material] refers to a permanent magnet material made of an alloy formed by rare earth metals and transition metals through a certain process. Rare earth permanent magnet materials have been widely used in the fields of machinery, electronics, instrumentation and medical treatment.
Rare earth permanent magnet material is a kind of magnetic material made of alloys composed of samarium and neodymium mixed rare earth metals and transition metals (such as cobalt, iron, etc.), which are pressed and sintered by powder metallurgy method and magnetized by a magnetic field.
Rare earth permanent magnets are divided into samarium cobalt (SmCo) permanent magnets and neodymium iron boron (NdFeB) permanent magnets. Among them, the magnetic energy product of SmCo magnet is between 15-30MGOe, and the magnetic energy product of NdFeB magnet is between 27-50MGOe. Although samarium cobalt permanent magnets have excellent magnetic properties, they contain rare rare earth metal samarium and cobalt, a scarce and expensive strategic metal cobalt. Therefore, its development has been greatly restricted. The development of my country's rare earth permanent magnet industry began in the late 1960s. At that time, the leading product was samarium-cobalt permanent magnets. The world's sales volume of samarium-cobalt permanent magnets was 630 tons, and 90.5 tons in my country (including SmCo magnetic powder), mainly used in military industry. Technology.
- Categories:Company news
- Author:
- Origin:
- Time of issue:2021-11-16
- Views:0
Information
[Rare earth permanent magnet material] refers to a permanent magnet material made of an alloy formed by rare earth metals and transition metals through a certain process. Rare earth permanent magnet materials have been widely used in the fields of machinery, electronics, instrumentation and medical treatment.
Rare earth permanent magnet material is a kind of magnetic material made of alloys composed of samarium and neodymium mixed rare earth metals and transition metals (such as cobalt, iron, etc.), which are pressed and sintered by powder metallurgy method and magnetized by a magnetic field.
Rare earth permanent magnets are divided into samarium cobalt (SmCo) permanent magnets and neodymium iron boron (NdFeB) permanent magnets. Among them, the magnetic energy product of SmCo magnet is between 15-30MGOe, and the magnetic energy product of NdFeB magnet is between 27-50MGOe. Although samarium cobalt permanent magnets have excellent magnetic properties, they contain rare rare earth metal samarium and cobalt, a scarce and expensive strategic metal cobalt. Therefore, its development has been greatly restricted. The development of my country's rare earth permanent magnet industry began in the late 1960s. At that time, the leading product was samarium-cobalt permanent magnets. The world's sales volume of samarium-cobalt permanent magnets was 630 tons, and 90.5 tons in my country (including SmCo magnetic powder), mainly used in military industry. Technology.
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(HSMAG) is a professional company engaged in the production and development of rare earth permanent magnet materials and devices. The company mainly produces XG series samarium cobalt permanent magnet materials and their application devices, as well as other rare earth permanent magnet materials. Our company has advanced production technology, strong technical force, and a professional R&D and production team. It is your ideal partner for magnetic field solutions. The company warmly welcomes domestic and foreign guests to call and write to negotiate and order. We promise to create greater value for customers with better products, higher efficiency, and more enthusiastic service.
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