Monthly Archives: February 2023

//February
  • MP Materials begins construction of magnetics plant

MP Materials begins construction of magnetics plant

MP Materials begins construction of magnetics plant, cements supply agreement with GM MP Materials has begun construction on its previously announced rare earth metals, alloys and magnet manufacturing facility in Fort Worth, Texas, marking a significant return to magnet manufacturing in North America. The company said that it will invest US$700 million in the next [...]

  • Competitive Landscape Analysis of Ferrite Permanent Magnet Industry

Competitive Landscape Analysis of Ferrite Permanent Magnet Industry

Competitive Landscape Analysis of Ferrite Permanent Magnet Industry 1. Major companies Ferrite permanent magnet products mainly include 4 series, 6 series, 9 series, 12 series, 15 series, etc. TDK has been able to mass produce 15 series high-end magnetic materials, but China’s 15 series products are still in the research and development stage, and 9 [...]

  • Development Status Analysis of China's Ferrite Permanent Magnet Industry

Development Status Analysis of China’s Ferrite Permanent Magnet Industry

Development Status Analysis of China's Ferrite Permanent Magnet Industry 1. Output In terms of output, according to statistics, from 2017 to 2021, the output of permanent magnet ferrite in my country will remain above 500,000 tons, and the overall trend will be to rise first and then fall. Among them, the output in 2018 reached [...]

  • Permanent ferrite magnet industry overview

Permanent ferrite magnet industry overview

Permanent ferrite magnet industry overview 1. Comparison of rare earth permanent magnet materials Permanent ferrite magnet , also known as hard ferrite, is a new type of non-metallic magnetic material, which can generate a stable magnetic field with only one external supply of magnetizing energy, thereby continuously providing magnetic energy to the outside. Permanent magnet [...]

  • Soft Ferrite Industry Challenge

Soft Ferrite Industry Challenge

Soft Ferrite Industry Challenge (1) Industry competition and production capacity are concentrated on low-end and mid-end products At present, there are a large number of small and medium-sized manufacturers with small production capacity and low product quality in my country's soft ferrite industry. Small-scale manufacturers have backward production technology, low production automation, and extensive management [...]

  • Basic Situation of Soft Ferrite Magnet Market

Basic Situation of Soft Ferrite Magnet Market

Basic Situation of Soft Ferrite Magnet Market Soft ferrite is an important variety of soft magnetic materials. Its industrial production can be traced back to the 1940s. For more than half a century, the electromagnetic properties, process maturity, production scale and automation level of soft ferrite have been continuously improved. To meet the continuously updated [...]

  • Overview of soft ferrite magnetic materials

Overview of soft ferrite magnetic materials

Overview of soft ferrite magnetic materials According to the strength of magnetism, the magnetism of substances can be divided into diamagnetism, paramagnetism, antiferromagnetism, ferromagnetism and ferrimagnetism, among which ferromagnetic and ferrimagnetic substances are strong magnetic substances. Magnetic materials usually refer to strong magnetic substances, mainly composed of transition group elements such as iron, cobalt, nickel [...]

  • Soft Magnetic Composite SMC Material

Soft Magnetic Composite SMC Material

Soft Magnetic Composite SMC Material In recent decades, trends in automotive and other industries have spiked demand for new magnetic materials. As a result, in the mid-1990s the very first components made from soft magnetic composite were born. And the trend of using these soft magnetic composites (SMCs) only continues to grow. Those first SMC [...]

  • SOFT MAGNETIC POWDER VS LAMINATE MATERIAL for Electric Motor Efficiency

SOFT MAGNETIC POWDER VS LAMINATE MATERIAL for Electric Motor Efficiency

SOFT MAGNETIC POWDER VS LAMINATE MATERIAL for Electric Motor Efficiency Which is easier to trust -- a 1,300-component assembly with shaky performance, or a 10-component one with reliable data? Many manufacturers have worked with the standard, stamped lamination steels for decades. Engineers know the obstacles associated with them, and they accept them as law. But [...]

  • Bonded Nd-Fe-B Magnets

Bonded Nd-Fe-B Magnets

Bonded Nd-Fe-B Magnets Bonded Nd-Fe-B magnet have very high dimensional accuracy, magnetic uniformity and consistency. It can be made into complex shapes which are difficult to be realize on sintered Nd-Fe-B magnet, and it is easy to integrate with other metal or plastic parts. Bonded Nd-Fe-B magnet is characterized by a variety of magnetization methods, [...]

  • Sintered NdFeB Magnets Composition and Microstructure

Sintered NdFeB Magnets Composition and Microstructure

Sintered NdFeB Magnets Composition and Microstructure Sintered NdFeB Magnets Composition Sintered NdFeB magnet contains three essential elements: rare earth neodymium, iron and boron. Nd atoms, coupling with ferromagnetic Fe atoms, help the magnet obtain high remanence Br and maximum energy product (BH)max, which makes it extraordinary compared with other permanent magnets. Although B element has [...]

  • Nd-Fe-B Bonded - Neodymium Plastic Magnet

Nd-Fe-B Bonded – Neodymium Plastic Magnet

Nd-Fe-B Bonded - Neodymium Plastic Magnet Characteristics of magnets As formed, these magnets achieve high dimensional accuracy and complex shaping. These magnets are made by combining plastic with metal powder having a combination (Nd-Fe-B) similar to that of sintered neodymium magnets and then forming the mixture. Since the magnets contain plastics, the magnetism is much [...]

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