Strontium Ferrite Ceramic Magnets

A ferrite is a ceramic material made by mixing and firing large proportions of iron iii oxide fe 2 o 3 rust blended with small proportions of one or more additional metallic elements such as barium manganese nickel and zinc.

Strontium ferrite ceramic magnets.

Along with the strontium ferrite magnets there is an additional type of ferrite and ceramic magnet. Ceramic magnets also known as ferrite magnets were developed in the 1960 s as a low cost alternative to metallic magnets. Due to the low cost of the materials and manufacturing methods inexpensive ceramic magnets or nonmagnetized ferromagnetic cores for use in electronic component such as radio antennas for example of various shapes can. They are composed of iron oxide and strontium carbonate.

They are electrically nonconductive meaning that they are insulators and ferrimagnetic meaning they can easily be magnetized or attracted to a magnet. Because the iron is already in a stable oxidized form in its structure the iron cannot oxidize rust any further when in water. Order up to 4 00pm for next day delivery 44 0 114 276 2264. While their hard brittle quality and low energy exclude them from some applications ceramic magnets have won wide acceptance due to their corrosion and.

Also made up mostly of the chemical element iron oxide the rest of this type of magnet is made of barium. Strontium ferrite ceramic magnet rings. Click picture for full description and wholesale quantity price break discounts ceramic magnet ring 60mm od x 25mm id x 8mm. Ferrite magnets are superb in damp wet or marine environments ferrite magnets are corrosion free.

Lines open from 8am to 5pm monday to friday. Ferrite segment magnets also known as ceramic arc segment magnets are offered in a wide range of sizes dimensions and different proportions or scales our ferrite segments arcs are a low cost but versatile and multipurpose type of magnet. 2 363 od x 0 984 id x 0 315 thick. 0 45 6 50.

Ferrite magnets also known as ceramic magnets these exist in two forms strontium ferrite magnets and barium ferrite magnets. Also known as barium ferrite or bao 6fe2o3 it is the least popular option when it comes to ferrite and ceramic magnets. Strontium barium ferrite magnets sr ba ferrite magnet ferrite permanent magnets ferrite cores for electronics industry hard soft ferrite magnet sr ba ferrite compounds for electronic inductors transformers and electromagnets. Strontium ferrite sro 6fe2o3 magnets and barium ferrite bao 6fe2o3 magnets are the two types of ceramic.

Ceramic magnets or ferrite are made of a sintered composite of powdered iron oxide and barium strontium carbonate ceramic.