Ceramic magnets /magnet motor /ceramic magnet ring

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US $0.001-1 / Piece | 10000 Piece/Pieces (Min. Order)
Supply Ability:
100000 Ton/Tons per Year
Port:
Shanghai, Xiamen
Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Permanent-mag
Model Number:
PM883
Type:
Permanent
Composite:
Ferrite Magnet
Shape:
ring
Application:
Industrial Magnet
Grade:
Y10T, Y20, Y25, Y30 Y30BH,Y35
Quality System:
ISO9001:2000
Environment:
SGS & ROHS
Packaging & Delivery
Packaging Details
Carton & Pallet, Standard Exporting packing
Delivery Time
20-25 days

Specifications

1.) Ceramic magnets
2.) High working temperature
3.) Good corrosion resistance

 

Features:

1)  Magnetic generator sale cheapest magnet material
2) Good anti-corrosion performance, no need to surface treatment.
3) Best temperature stability
4) Best choice for industrial application

5) All shapes can be customized

6) Compact crystal

7) provide isotropic and anisotropic

8) OEM service

 

 

Products: ceramic magnets , hard ferrite magnets, arc segment magnets

1. Material: SrO,BaO,Fe2O3.

2. Grade: Y10T, Y20,Y25,Y30,Y30BH,Y35,C5,C8,C11

3. Shapes: Arc,Tile,Block,Bar,Ring,Cube, etc. as your request.

5. Certificates: , SGS, ISO9001:2000

6. Application: ammeter, audio, phone, TV, dynamo, Motors, Meters, Speakers, Sensors, Medical Machine prducts, Magnetic Sport products, etc

 

Ferrite Magnet Typical Physical Properties

 

 

Two manufacturing Process

 

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

Magnetization
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.

 

Attributes

   1. Least expensive material compared to alnico and rare earth magnets
   2. High intrinsic coercive force
   3. Available in simple shapes only due to manufacturing process
   4. Lower service temperature than alnico, greater than rare earth
   5. Finishing requires diamond cutting or grinding wheel
   6. Lower energy product than alnico and rare earth magnets
   7. Most common grades of ceramic are 1, 5 and 8 (1-8 possible)
   8. Grade 8 is the strongest ceramic material available
   9. Tooling can be expensive

 

 

Product and Packing picture