#nd-fe-b

[hsmagnet]

Sintered Nd-Fe-B Magnet - The Best Way To Identify Quality

Sintered Nd-Fe-B Magnet – The Best Way To Identify Quality

Sintered Nd-Fe-B Magnet – The Best Way To Identify Quality The sintered Nd-Fe-B Neodymium magnet is one of the essential materials in pushing the progression of modern technology and the development of our society. Its applications widely cover most areas we encounter: hard drives, electric cars, industrial permanent magnetic devices, and consumer products such as mobile phone, scanner, and…

View On WordPress

[mpcomagnetics]

Standards and Regulations for Neodymium Magnet Use

Standards and Regulations for Neodymium Magnet Use

Standards and Regulations for Neodymium Magnet Use Though neodymium magnets have a strong magnetic field, they are very brittle and require special handling. Several industrial monitoring agencies have developed regulations regarding the handling, manufacture, and shipping of neodymium magnets. A brief description of a few of the regulations is listed below. Standards and Regulations for…

View On WordPress

[hsmagnet]

Introduce Main Causes Aging of NdFeB Magnets

Introduce Main Causes Aging of NdFeB Magnets

Introduce Main Causes Aging of NdFeB Magnets Aging, I believe you are not unfamiliar, mechanical equipment components will have aging, as for speed, depending on the protection situation, Nd-Fe-B permanent magnets will also be aging, then what are the reasons affecting the aging of NdFeB strong magnets? Introduce Main Causes Aging of NdFeB Magnets There are two main reasons for NdFeB aging. 1.…

View On WordPress

[mpcomagnetics]

Introduction of Magnetic Force of NdFeB Magnet

Introduction of Magnetic Force of NdFeB Magnet

Introduction of Magnetic Force of NdFeB Magnet The largest and most important part of a magnetic resonance imaging system is the magnet. The unit that marks the grade of this magnet is called Tesla. Another common unit of measurement applied to magnets is Gauss (1 Tesla = 10000 Gauss). At present, the magnets used in MRI are in the range of 0.2 Tesla to 0.75 Tesla, and a Tesla is 10000 Gauss.…

View On WordPress

[mpcomagnetics]

Surface Coating Technology Increases the Life of NdFeB Magnets

Surface Coating Technology Increases the Life of NdFeB Magnets

Surface Coating Technology Increases the Life of NdFeB Magnets At present, China’s rare earth NdFeB production has formed an industrial system, and the output has accounted for more than 80% of the world’s total output. However, China’s production of high-end NdFeB products is lack of competitiveness, which has become a bottleneck restricting the development of magnetic materials industry. The…

View On WordPress

[hsmagnet]

Rare earth element (REE) Nd-Fe-B and Sm-Co permanent magnets

Rare earth element (REE) Nd-Fe-B and Sm-Co permanent magnets

Rare earth element (REE) Nd-Fe-B and Sm-Co permanent magnets Rare earth element (REE) established Nd-Fe-B and Sm-Co permanent magnets are widely used due to their excellent magnetic properties. An electric car like GM”s Chevrolet Volt utilizes seven pounds of rare-earth magnets, while every clean-energy wind turbine uses over 600 pounds of neodymium (Nd). China accounts for 97 percent of…

View On WordPress

[hsmagnet]

Diffusing Effects of Sintered NdFeB Magnets

Diffusing Effects of Sintered NdFeB Magnets

Diffusing Effects of Sintered NdFeB Magnets The DyZn film on sintered NdFeB magnet surface was prepared through DC magnetron sputtering. The magnetic properties, thermal stability and microstructure of annealed and DyZn diffused magnets were compared. The coercivity enhances significantly from 1174.10kA/m to 1711.40kA/m by a striking increment of 45.7% with only a slight reduction in remanence…

View On WordPress

[hsmagnet]

Neodymium Iron Boron Multipole Magnet

Neodymium Iron Boron Multipole Magnet

Neodymium Iron Boron Multipole Magnet

NdFeB magnets have a higher Maximum Energy Product, (BH)max, than Sm-Co magnets. (BH) max of Nd-Fe-B can easily reach 30 MGOe and even goes up to 48 MGOe. Nd-Fe-B magnets can replace Sm-Co magnets in most cases, especially where operating temperature is less than 80 degrees Centigrade.

The temperature stability of Nd-Fe-B is not as good as Sm-Co magnets.…

View On WordPress