manufacturer ferrite square magnet iron black strong magnetic magnet

Introduction to Ferrites

eternal" 或 "everlastingMagnetite is made from SrO or BaO and Fe.₂O₃Made from oxide, these ferrite magnets are crafted through ceramic manufacturing processes. Due to the low cost of their raw materials and the relatively simple production methods, the finished products are relatively inexpensive compared to other types of magnets. Ferrite magnets are primarily composed of oxides, making them resistant to corrosion from environmental factors or most chemicals (except strong acids), thus requiring no electroplating on their surfaces. They are primarily used in crafts, magnetic attachments, toys, motors, loudspeakers, and more. Here are some detailed images of ferrite magnets.