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Magnet manufacturer introducing magnetic shielding need high permeability material

by:Newland     2020-04-18
Magnet manufacturer introducing magnetic shielding need high permeability material general we use the ordinary iron plate shielding the magnetic field. Magnetic shielding requires high permeability material, meet the requirements of the material is iron nickel alloy, this material has the very high magnetic permeability. When you need to shield the magnetic field is very strong, only use single layer shielding materials, is not short of shielding requirements, will happen is saturated. At this time, a method is to increase the thickness of the material. But more effective method is to use a combination of shielding, a shield on another screen, leave any wind gap between them. Inside the air gap can fill any non magnetic permeability material, such as aluminum. Magnet manufacturer composite shielding shielding effectiveness than single shield is much higher, so composite shielding to magnetic field attenuation to very low levels. The characteristics of process knowledge: the types of magnet ferrite performance is low and medium, the lowest price and good temperature characteristics, corrosion resistance, good cost performance ndfeb the highest performance, price, good strength, high temperature resistant and corrosion samarium cobalt magnet manufacturer of high performance, the highest price, brittle, temperature characteristics, low and medium corrosion resistant aluminum nickel and cobalt performance, price, the optimal temperature properties, corrosion resistance, resistance to interference WWW. yirongciye。 Com/magnet, powerful magnets, profiled magnets, magnet manufacturers,
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