Professional design ferrite magnet grade Y30 size 120x60x20mm for loudspeaker made in China
Our product have large strength but insufficient toughness, that is to say, ferrite magnet is very brittle, as long as it is impacted greatly, it may produce fracture, but at the same time, its hardness is very large, and its compressive strength is relatively strong. In addition, it can maintain normal magnetism for a long time, and will not be easily demagnetized by external reasons, so it is very durable.
This magnetic material can resist demagnetization eno have advantage m low cost t-ernte magnet is stiff but brittle so it needs special mechanical working It's anisotropic magnet because of magnetic direction according to manufacture orientatioa should be charged mangentisjn on the basis of direction adopted.
Ferrite magnet is composed of barium oxide and iron oxide powder, which are mixed and roasted in a high temperature furnace.
Magnet Properties of Sintered Hard Ferrite:
Phy Properties of Hard Ferrite Magnets:
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