Strong Multipole Ring Ferrite Magnets Y35H Features
1) Material: SrO OR BaO and Fe2o3
2) Grade:Y10T,Y20,Y25,Y30,Y30BH,Y35,C1,C5,C8,C8B,C9,C10,C11 and so on.
3) Shape: ring,block,disc,bar and so on;
4) Size: according to customers’ request;
5) According to customer’s request .We can supply different size magnetic hook.
6) Good quality with competitive price and best delivery date.
7) Application: sensors,motors, rotors, wind turbines,wind generators, loudspeakers,magnetic holder, filters automobiles and so on.
8) Certificate: ISO9001:2000, SGS test report
Applications:
Widely used in many fields, such as Dc motors, Louderspeaks, Magnetic Separators, Automotive Sensors, Educations, etc.
Magnetic Properties | ||||||
Grade | Residual | Coercive Force | Intrinsic Coercive Force | Max Energy Products | Operating | Density |
Flux Density Br | Hcb | Hcj | (BH) max | Temperature | D | |
Gs (mT) | Oe (kA/m) | Oe (kA/m) | MGOe (kJ/m3) | ÆC | g/cm3 | |
Y10T | >=2000 (>=200) | 1600~2000 (128~160) | 2889~3391 (230-270) | 0.8~1.2 (6.4~9.6) | <=250 | 4.5~4.9 |
Y20 | 3200~3800 (320~380) | 1600~2400 (128~192) | 1884~3014 (150~240) | 2.3~2.7 (18.3~21.5) | <=250 | 4.5~4.9 |
Y25 | 3500~3900 (350~390) | 1900~2600 (152~208) | 2072~3140 (165~250) | 2.8~3.2 (22.3~25.5) | <=250 | 4.5~4.9 |
Y30 | 3800~4200 (380~420) | 2000~2700 (160~216) | 2072~3140 (165~250) | 3.3~3.7 (26.3~29.5) | <=250 | 4.6~5.1 |
Y35 | 4000~4400 (400~440) | 2200~2800 (176~224) | 2512~2889 (200~230) | 3.8~4.3 (30.3~33.4) | <=250 | 4.7~5.1 |
Y30BH | 3800~4000 (380~400) | 2800~3000 (224~240) | 3077~3391 (245~270) | 3.4~3.8 (27.1~30.3) | <=250 | 4.6~5.1 |
Ring magnets are made specifically for loudspeaker systems and their sizes have evolved with demand from this market. However, they are also commonly used in magnetic rollers for separating applications and in the printing industry. They are also a vital component found in fast running conveyor systems in many manufacturing plants dealing with ferrous material. China Factory Directly Selling Ferrite Magnet For Speakers
Ceramic ring magnets, also known as Ferrite Ring Magnets, come in a wide range of sizes. They are often used in loudspeakers and in resonance imaging and torque drives. Other applications for this permanent magnet include holding, door closures, joinery, and light fixtures. Ceramic Rings are similar to Ceramic Discs but with a hole in the middle, which makes them a versatile magnet option. One popular application is the fishing game, tied on a piece of string, or to pick up pins and needles. Ferrite magnets have less magnetic strength (due to the hole) but their inexpensive pricing makes them a customer favorite. Radially Ring Ferrite Magnet for DC Motor
Multipole Ring Ferrite Magnets
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