High Working Temperatures Speaker Ferrite Magnet Y30, Y30BH and Y35 Grades Custom Arc Block Ring Disc Shape Sintered Permanent Ferrite Magnet For Sale
Sintered Ferrite magnet (Ceramic Magnets, Hard Ferrite Magnet) were developed in the 1960's as a low cost alternative to metallic magnets. Even though they exhibit low energy (compared with other permanent magnet materials) and are relatively brittle and hard, Sintered Ferrite magnet (ceramic magnets, Hard ferrite magnet) have won wide acceptance due to their good resistance to demagnetization, excellent corrosion resistance and low price per pound. In fact, measured by weight, ferrite represents more than 75 percent of the world magnet consumption. Sintered Ferrite Magnet (Hard Ferrite Magnet) is the first choice for most types of DC motors, magnetic separators, magnetic resonance imaging and automotive sensors.
The elements of Sintered NdFeB Magnet (Hard Ferrite magnet) are ferric oxide/barium, strontium. Ferrite has higher coercive force and higher resistance to be demagnetized and oxidized than other non-rare earth permanent magnets. The biggest advantage of such magnet is their low cost. It is widely used from motors and loudspeakers to toys and craft, industrial holding magnet etc.
Besides industrial application, Sintered Ferrite magnet (Ceramic Magnets, Hard Ferrite Magnet) are widely use in Educational area.
Other supplier products
|
Customized resin fridge magnets resin tourist souvenir fridge magnet Waterproof resin animal magnetic for sale |
This souvenir magnet is a great way of bringing a little Irish charm to your kitchen. Made from 100% resin it has a three dimensional effect meanin... |
|
Die cut EVA Foam Alphabet Fridge Magnet/Kids education alphabet eva foam fridge magnet/EVA |
EVA foam+rubber magnet is used of teaching kids .Color and size is welcome to be your request , All products can be passed EN 71 TEST . |
|
China permanent magnet motor Magnet arc smco magnets |
Material:SmCo magnet Grade:Customized Magnet Shape:Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid and Irregular shapes and more. |
|
Neodymium Rare Earth Disc/ Ring/ Block Permanent Sintered Magnet |
1.Performance:strong and permanent Neodymium magnet 2.Coating:nickel,silver,gold,red,bule,green 3.Applications:computer, automobile, electric machi... |
|
custom promotional souvenir epoxy resindome coated fridge magnet |
Material: rubber magnet+full color printing paper+epoxy coating,Size,shape,logo: customized,used as gifts, and they are good choice for promotional... |
All supplier products
Same products
|
flask |
Seller: PakGent Bioscience (Suzhou) Co., Ltd. |
Fit tips, DNase/RNase free, sterile, rack pack(78mm) PakGent UFPT-1000R-L Low Retention 1000ul M... |
|
Lesinurad |
Seller: Lepu Medical Technology(Beijing)Co.,Ltd |
Lesinurad
*Product registration and availability vary by country. For more information on prod... |
|
LEN503 Nebulizer |
Seller: Lepu Medical Technology(Beijing)Co.,Ltd |
Cute pet caring
Small atomized particles nebulizer machine for kids
Adjustable atomizing cup
H... |
|
SINOART Shanghai Co., Ltd. |
Seller: SINOART Shanghai Co., Ltd. |
SINOART Shanghai Co., Ltd. is a combined industrial & trading company in China, specializing ... |
|
High Voltage Surge Arresters |
Seller: Guangdong Yufeng Industries Co.,Ltd |
High voltage surge arresters, also called lightning arresters, are electrical devices designed to... |