Ring Shaped Ferrite Magnets

Ring Shaped Ferrite Magnets
Product Details


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External D

Opposite sex product: D± 2% D ± 0.1mm

D±0.1mm

Homosexual products: D±1.5% and D ± 2%

Inside diameter d

Opposite sex product:d±2%

d±0.1mm

Homosexual products:d±1.5%and d±2%

ThicknessH

H±1.0mm

H±0.1mm

Ferrite Ring Magnet is a common shape of Ferrite magnets. The cost of ferrite magnets is really competitive in comparison with Neodymium and SmCo magnets, they are used widely in applications they don't require high performance. We provide Ferrite Ring Magnets for various applications.

Features and application

A ferrite is a kind of ceramic compound composed of iron(III) oxide (Fe2O3) blended chemically with one or extra additional steel factors. They are each electrically nonconductive and ferrimagnetic, which means they may be magnetized or attracted to a magnet. Ferrites can be divided into two households based on their magnetic coercivity, their resistance to being demagnetized. tough ferrites have excessive coercivity, for this reason they are difficult to demagnetize. they're used to make magnets, for devices along with refrigerator magnets, loudspeakers and small electric powered motors. soft ferrites have low coercivity. they are used within the electronics enterprise to make ferrite cores for inductors and transformers, and in numerous microwave components. Ferrite compounds have extremely low price, being made from iron oxide (i.e. rusted iron), and now have incredible corrosion resistance. they may be very stable and difficult to demagnetize, and can be made with each excessive and low coercive forces.

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