Arc Shaped Sintered Ferrite Magnets Used for Motor
Price: |
US $ 0.0005-0.001/Piece |
Trade Terms: |
FOB,CFR,CIF |
Min Order: |
10000/Piece |
Pay Type: |
L/C,T/T |
Product Description
Ferrite magnet components
Made up of SrO,or BaO and Fe2O3,Produced by the ceramic process
Ferrite magnet.permance ferrite magnet,magnet.
Ferrite magnet is made up of SrO,or BaO and Fe2O3,Produced by the ceramic process.
a):Size Φ7.5-Φ300mm,thickness reach 40mm;
b):Lots of moulds.
c):The magnet is wildly used in loudspeakers.
d):Particle size(after ball mill)for Y25 reach 1.2μm;Y30 reach 1.0μm;Y35 reach 0.95μm.
e):Grade:Y20,Y25,Y28,Y30(C5),Y30BH(C8),Y35(C11).
Product: | Arc ferrite magnet |
Certificates: | SGS/ISO9001/RoHS/Ts16949 |
Shapes: | Ring, disk, block, segment, ball, cylinder and so on; customized made. |
Advantages: | 1.recoil permeability 2.high coercive force 3.relatively low specific density 4.economical cost |
Features: | 1.good anti-corrosion performance 2.no surface treatment needed 3.isotropic & anisotropic magnets |
Magnetic Performance |
Grade | Remanence Br mT (kGs) | Coercive force HcB KA/m (KOe) | Magnetic energy product Max KJ/m3 MGOe | Equivalents |
Y10T | 200-218 | 125-145 | 6.5-8.0 | C1 |
2.00-2.18 | 1.57-1.82 | 0.8-1.0 |
Y25 | 360-370 | 135-150 | 22.5-25.3 |
3.60-3.70 | 1.70-1.88 | 2.8-3.2 |
Y30 | 380-390 | 191-210 | 27-30 |
3.80-3.90 | 2.40-2.64 | 3.4-3.7 |
Y33 | 400-410 | 175-195 | 30.0-31.5 | C5 |
4.00-4.10 | 2.20-2.45 | 3.8-4.0 |
Y35 | 410-420 | 220-235 | 31.5-33.0 |
4.10-4.20 | 2.77-2.95 | 4.0-4.2 |
Y30BH | 380-390 | 223-235 | 27.0-30.0 | C8 |
3.80-3.90 | 2.80-2.95 | 3.4-3.7 |
Y33BH | 400-410 | 288-300 | 30.4-31.5 |
4.00-4.10 | 3.62-3.77 | 3.8-4.0 |
Packaging & Shipping
a: the weight is under 40Kg,we will choose FedEx,DHL or UPS with shielding box for you;
b: the weight is over 100Kg,we will choose shipping for you;
c: the weight is between 40Kg-100Kg per you request;
Prod Model: |
arc magnet |
Markets: |
North America,South America,Eastern Europe,Africa,Eastern Asia,Western Europe |
Type: |
Permanent |
Size: |
All Specification Custom-Made |
Tolerance: |
+/-0.1mm |
Material: |
Ferrite Magnet |
Certification: |
SGS/ISO9001/RoHS/Ts16949 |
Delivery Time: |
Very Fast Delivery 10-20 Days |
Application: |
Motor Magnet |
Shape: |
Arc Segment |
Coating: |
No |
Ningbo ZhongYuan Magnet Co., Ltd. Was founded in 2008, as a professional manufacturer and exporter, we are specialized in designing and producing of rare earth magnet, especially for sintered and bonded NdFeB magnets. Currently we mass produce N52, 50M, 48H, 45SH, 40UH, 38EH, 33AH and other grade of sintered NdFeB magnet. They are widely used in automotive motors, wind motor, servo motors, speakers and so on. Our factory is located in Ningbo, Where is the industrial bases of NdFeB magnet. With advanced processing and test equipment, The stablility, consistency and tolerance of products can be well controled.
Service purpose: "Profession, meticulosity, service"
Choose ZhongYuan Magnet you can experience more professional technical advice, fast quotation, ordered production plan, quality control and convenient mode of transportation. Which can support us to provide good products and timely delivery. Problem analysis in your position is always our service tenet.
Professional and efficient Processing Capacity
We set up a separate machining factory which has the semi-auto slice machine, wire cutting, flat grinding and coreless grinding equipment. We Can manufacturer regular shapes of block, disc and segment, especially good at the high-precision small bolck, Large-diameter ringmagnet and abnormal magnet
For the product with thin wall and deep bore, we use high-tech laserdrilling and grinding. And also have the working ability of high-precision small hole.
We are committed to the long-term and stable strategic cooperation, and will supply our our competitive product and service to you.