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Ceramic ferrite magnets are fabricated by calcining the mixture of Barium carbonate (BaCO3) or Strontium carbonate (SrCO3) and iron oxide (Fe2O3) to form a metallic oxide. Almost all of the ceramic arc magnets are provided for motor applications. As the core component of the permanent magnet direct current (DC) motor, ceramic arc magnet is conventionally served to the motors of household electrical appliance, automotive, and power tools. Ceramic magnets have excellent temperature stability which can be utilized up to 250 degrees Celsius besides superior corrosion resistance.
If you need to buy a ceramic arc magnet, and find a ceramic arc ferrite as a sample, please call our company. Our company has many molds, and we may have the specifications and models of the arc magnets you want.
Want stronger arc magnet, you can choose samarium cobalt arc magnet or neodymium arc magnets !
Ferrite grade, sintered ferrite magnetic property parameter table
NdFeB magnet grade, Sintered neodymium magnet performance grade parameter table
Neodymium(Ndfeb) Magnet Material Safety Data Sheet
Sintered Ferrite Material Safety Data Sheet Pdf
Magnetic properties grade parameters of smco rare earth magnets
This is a black triangular magnet, also known as a wedge-shaped curved magnet, with an outer radius of 31mm, inner radius of 20mm, length of 21mm, and thickness of 1mm. Despite its compact size, it delivers powerful magnetic force due to its N52 grade...
This is a new scheme that can replace the multiple pcs arc magnets of the fan motor. It consists of ferrite magnet (above Y30)+plastic coating process. The number of magnetic poles can be 10, 14, 16, and the outer diameter is about 110-160mm. It is mainly used for the fan motor. If you are interested in this product, please contact the customer service website to make a quotation for you....
This product is a rare earth neodymium arc segmented magnet, mainly used for motors, the size is not fixed, it is a customized product, welcome customers from the United States, Italy, India, Malaysia, Russia, Spain, Canada, South Korea, the Netherlands and other places to come to the drawing consultation ....
This product is a high-performance arc-shaped magnet. The material is the strongest magnetic material NdFeB. It has the characteristics of small size, light weight and high torque. It is especially suitable for high-end servo motors and brushless motors. It is widely used in industrial motors. , so that the brushless motor has the advantages of light weight, high efficiency, low noise, small speed error, etc....
This product is a y30bh arc magnet, which is mainly used in the field of DC motors. The Y30bh (Y30H-2) grade is a ferrite grade chosen by many motor customers. Commonly used are y30, y35, and y30bh. The intrinsic coercivity of y30 If the force is higher, the suction force is basically the same....
The magnets used in hard disk drives are very strong neodymium (rare earth) magnets. Typically a magnet will have a north pole on one face, and a south pole on the other face. Hard drive magnets differ in that they act like two magnets stuck together side by side. On one face there is a north pole on the left and a south pole on the right, on the other face there is a south pole on the left and a north pole on the right....
This is a thick arc segmented magnet, the material is rare earth NdFeB, the surface coating is zinc, it is mainly used for permanent magnet DC motor, it is a non-standard custom magnet, the size, temperature resistance, coating, etc. Customized according to your requirements, welcome customers from Spain, Italy, the United Kingdom, Nigeria, the United States, Canada and other countries to consult the price,...
For cost-effective starter motor applications, the use of curved or segmented ferrite permanent magnets is a good choice. Ferrite magnets offer some of the following advantages....