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.
Другие товары поставщика
|
|
Hot Customized Non-woven Felt Velvet 100% Polyester Fabric Christmas Gift Lovely Cute Beautiful Stockings for Xmas Decorations Creative Christmas Stocking |
Wholesale Christmas Stockings,Material is 97%polyester+3%spandex ,Machine linking toe, any color material and size can be accept your request . |
|
|
Top sale kids funny toy play plastic filler inflatable magic water balloons magic water balloon with pump for summer toys bunch |
Awaterballoonorwaterbombisalatexrubberballoonfilledwithwater.Waterballoonsareusedinasummerpastimeofcoolingoffthroughwaterballoonwars.Makes Water Ba... |
|
|
Promotional printed paper calendar fridge magnet sticker |
Surface Material: Customized grammage Art Paper Material: 0.3-0.65mm different thickness Magnet Option: Permanent or sensitive adhesive Magnet Size... |
|
|
Custom made printed paper calendar fridge magnet promotional advertising calendar fridge magnet gift flat calendar magnets fridge magnet sticker for sale |
Hot sale promotional gift flat calendar magnets fridge magnet sticker,the Material is Rubber magnet+printing paper.Size is customer's size,Printing... |
|
|
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... |
Все товары поставщика
Похожие товары
