Neodymium Channel Doors, Cabinets or Gun Mount Magnets w/ Screws, Block Magnet Embedded In Steel Channel, U-Channel NdFeB Magnet with Countersink Mounting Holes, Bar Magnet in Channel, Magnetic Door Latch, holding magnets channels assemblies, Magnetic Device, powerful U-shaped magnetic assemblies China Supplier Neodymium Channel Doors, Cabinets or Gun Mount Magnets w/ Screws Specifications: Item No.: […]
Sintered Ferrite Radial Ring Anisotropic Magnet OD36.2mm*d18mm*h25mm, BLDC Motor Sintering Ceramic purchase magnets, Multi-Polars Magnet Rings, Custom radial multipole ferrite magnetic ring, Hard Ferrite Anisotropic Stepping Motor Rotor Permanent Magnets China Supplier
Sintered Ferrite Radial Ring Anisotropic Magnet OD36.2mm*d18mm*h25mm Description
|Item||Pot, Disc, Block, Bar Permanent Ceramic/Ferrite Magnet|
|Material||SrO OR BaO and Fe2o3|
|Grade||Y10T,Y20,Y25,Y30,Y30BH,Y35(or C1,C5,C11 and so on)|
|Size||according to customers’ request|
|Certificate||ISO9001:2000, SGS,EN71,CE test report|
|Application||sensors,motors, rotors, wind turbines,wind generators, loudspeakers,magnetic holder, filters automobiles and so on.|
|Packing||Standard sea or air packing,such as carton,iron,wooden box,etc.|
|Delivery date||20-25 days after deposit received|
According to customer’s request .We can supply different size magnetic hook. Good quality with competitive price and best delivery date. Anisotropic Sintered Multipole Ring BLDC Motor Ferrite Magnets
* Low cost, high-energy, good electric insulation and excellent resistance to demagnetization.
* High coercive force, high electric resistance, long-time stability, and economical price.
Isotropic ferrite magnets
Anisotropic ferrite magnets
1. Dry process:
By dry process, can produce isotropic & anisotropic magnets. The tool can be changed and developed easily.
2. Wet process:
By wet process, only anisotropic magnets can be produced. It is complicated to change the tool and the tooling charge is much higher.
1. Isotropic ferrite magnets are not oriented and can be magnetized in any direction;
2. Anisotropic ferrite magnets are different, they are all oriented in the manufacturing direction, and should be magnetized in the direction of orientation. Anisotropic Multipole Ring Ceramic Magnet for BLDC Motor
1.High cost performance
2.High resistance to corrosion
3.High working temperature:250°C
We are specialized in producing Magnet over many years,We guarantee the best price based on the same quality and service. Our finance conditiearon and industrial reputation are excellent.
Hard Ferrite magnets are sintered permanent magnets composed of Barium or Strontium Ferrite. This class of magnets has good resistance to demagnetisation and corrosion, Due to their low cost, Ferrite magnets enjoy a very wide range of applications, from motors and loudspeakers to toys and crafts, occupy about 75% of the world market of constant magnets. we can supply you with both wet-pressed anisotropic and dry-pressed isotropic grades in all shapes and sizes.
The products of the company are with precision size, stable performance, excellent quality products; the diameter is in the range of 10mm-80mm, from 2 poles to 48 poles with variety of specifications, we can supply sine wave, trapezoidal wave, square wave and other magnetizing waveform. High performance of the products and the surface magnetic flux density can reach from 1200 GS to 2100GS.
The products are widely used in Brushless DC motor, precision servo motor, permanent magnet motor, micro motor, instrumentation, magnetic drive, magnetic therapy devices,etc.
Partially sintered ferrite multipole magnetic ring specification and surface flux density list:
Surface magnetic flux density (GS)
|1||OD 25* ID (6.5~7.0) * H25~40||25||6.5~7.0||25~40||2||1400-2100|
|2||OD 19* ID (6~7)*30||18||6~7||30||2||1400-2100|
|3||OD15* ID (5~6)*H (18~30)||15||5~6||18~30||2||1400-2100|