The difference between rare earth magnets and ceramic magnets
Magnets are objects that generate magnetic fields. These magnetic fields allow magnets to attract certain metals from a distance without touching them. Some magnets occur naturally, while others are man-made. While there are many different types of magnets, two of the most...
China's rare earth exports fell slightly in the year to April 2020
According to customs statistics, from January to April 2020, China exported 15,357.3 tons of rare earth, down 1.7% from the same period last year and down from the previous three months.
How to safely separate powerful magnets?
Powerful NdFeB magnets with high performance will be difficult to separate, so our factory will add a plastic spacer between the magnets when packaging to facilitate the separation.
Corrosion Resistance of Rare Earth Permanent Magnets
Neodymium magnet is also a powder metallurgy product, processed in a similar way to samarium cobalt.Currently, ndfeb has a high operating temperature of about 180 degrees Celsius.For harsh environmental applications, it is generally recommended not to exceed 140 degrees Celsius...
How do magnetic switches work?
As the name implies, a magnetic switch is a switch that is induced by a magnet.
Magnet, refers to the market commonly used rubber magnets, ferrite magnets, ndfeb magnets.The switch is a reed tube.Dry reed tube is the abbreviation of dry reed tube, it is a kind of passive...