Tag Archives: NdFeB

NdFeB magnets are indispensable "vitamins" in today's modern industry

In modern industry, motors are ubiquitous. From elevators, air conditioners, new energy vehicles to intelligent [...]

Magnetic field strength H and magnetic induction B, magnetization M and magnetic polarization J

Magnetic field strength H  The magnetic field strength H is actually a physical quantity with [...]

Eddy current loss of rare earth permanent magnet materials

Both samarium cobalt and neodymium iron boron are metal materials. Due to the good electrical [...]

Surface Magnetism, Remanence and Magnetic Flux

Table magnetic Concept: Surface magnetism refers to the magnetic induction intensity at a certain point [...]

Mechanical Properties of Sintered NdFeB——Fracture Toughness, Impact Strength, Bending Strength

The application of sintered NdFeB permanent magnets is mainly to use its magnetic properties, but [...]

The demand structure of high-performance NdFeB magnetic materials will undergo great changes

Rare earths are widely used and continue to expand. Rare earth plays an important role [...]

Sintered NdFeB powerful magnets with the most complete ten kinds of surface coatings

It is important to protect neodymium magnets as they will oxidize quickly without a protective [...]

How long is the salt spray test for galvanized NdFeB magnets?

We all know that most of the finished sintered NdFeB magnets need to be electroplated, [...]

NdFeB magnetic couplings

Permanent magnets for magnetic couplings The invention and development of magnetic couplings are closely related [...]

Sintered NdFeB weight loss test (HAST, PCT)

Sintered NdFeB magnet adopts powder metallurgy process, and the raw materials contain highly active rare [...]