Strong Rectangular Ceramic Magnets , Large Ferrite Ceramic Ring Magnets

Strong Rectangular Ceramic Magnets , Large Ferrite Ceramic Ring Magnets Edge: 1. Ferrite , the sintered permanent magnet with a rather low price , is one of the most popular magnets widely used in daily life . 2. The main materials of it are SrO and Fe2O3 . And the raw material are sintered into Ferrite through the Ceramic sintering process . 3. The greatest advantage of Ferrite is the superior corrosion resistance, there is no need for surface coating . And the Farrite can