magnets ferrite block shaped
1.Grade:Y20,Y25,Y30,Y30BH,Y35
2.Size and shape:Various,according to client's requirement

Description
1.Material: ferrites ,barium,etc.

2.Grade: Y20,Y25,Y30,Y30BH,Y35

3.Size:84x64x17mm or  It will be different according to client's requirement;

4.Shape: Arc,Tile,Block,Bar,Ring,Cube, or others.

5.Application:Widely used in ammeter,speaker,audio,phone,TV,dynamo,etc

Attributes of ferrite magnet:

   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

Packaging & shipping

Standard Export cartons+Pallets(if the gross weight is more than 800kg),Air packing,sea packing

By Courier(UPS,TNT,FedEx,etc.),By air,By sea,etc.We are experienced on the magnets shipment .

Buyer Guide

In order to quote you the best price quickly, please provide the following information:

1.Product size,grade,etc

2.Order quantity;

3.Attached the drawings if customized

4.Any special packing or other requirements

 Our advantage
1. Fast reply: all your enquiry will be replied within 24 hours; 

2. Reasonable price: we are direct manufacturer and able to offer better price; 

3. Good quality: we are experienced in quality control;

4. Fast delivery time:5-30 days

 Ferrite magnet
There are two manufacturing process for ferrite magnets: dry process and wet process. By dry process, can produce isotropic & anisotropic magnets; by wet process, only anisotropic magnets can be produced.

Ferrite Magnet Advantage

 1.Cheapest magnet material
2. Good anti-corrosion performance, no surface treatment needed.
3.Excellent temperature stability
4.Compact crystal
5.Could provide isotropic and anisotrpic

Ferrite or Ceramic, magnets are made of a sintered composite of powdered iron oxide and strontium carbonate ceramic. Given the low cost of the materials and manufacturing methods, inexpensive magnets (or non-magnetized ferromagnetic cores, for use in electronic components such as radio antennas, for example) of various shapes can be easily mass-produced. The resulting magnets are non-corroding but brittle and must be treated like other ceramics.