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Sintered Ferrite magnet

Sintered Ferrite magnet is mainly made from Fe2O3, BaCo3 or SrCo3 metallic powders.

Sintered Ferrite magnet has two types : One is isotropic magnet and the other is anisotropic magnet.(anisotropic magnet included the dry compression and wet compression).

The property included the corruptive is very high, not easy to demagnetize. The normal tolerance is +/-2%, after process, the tolerance can be +/-0.05%.

Characteristics

Grade

Equal to MMPA
Standards

Residual induction

Intrinsic Coercive

Coercive Force

Max.Energy Product

Curie

Operating

Br

Hcj

Hcb

(BH)max

Temp.( O C)
Temp.( O C)

MT

KG

KA/m

KOe

KA/m

KOe

KJ/m3

MGOe

EY10

Ceramic 1

200-300

2.00-2.35

125-162

2.64-3.52

125-162

1.57-2.01

6-9

0.8-1.1

450

300

EY20

Ceramic 7

320-380

3.20-3.80

170-189

2.39-2.89

170-189

2.14-2.38

20-25

2.5-3.2

450

300

EY25

Ceramic 5

360-400

3.60-4.00

135-160

1.76-2.51

135-160

1.7-2.01

22-28

2.8-3.5

450

300

EY30

Ceramic 8

370-400

3.70-4.00

175-210

2.26-2.77

175-210

2.20-2.64

26-30

3.3-3.8

450

300

EY30BH

Ceramic 9

390-410

3.90-4.10

240-270

3.02-3.58

240-270

3.02-3.39

28-33

3.5-4.1

450

300

EY35

Ceramic 10

700-420

4.00-4.20

260-189

2.01-2.45

160-189

2.01-2.38

30-33

3.8-4.2

450

300

Sintered Ferrite magnet

  • Manufacturers sintered ferrite magnets, flexible magnetic rubber, and alnico magnets.
  • Provider of sintered and bonded Nd-Fe-B (Neodymium-Iron-Boron), cast and sintered Alnico (Aluminum-Nickel-Cobalt), sintered SmCo (Samarium Cobalt), flexible magnets(Rubber magnets), Ferrite (Ceramic) and magnetic assemblies.
  • Manufactures permanent magnets, including cast and sintered alnico, ceramic (Ferrite), samarium cobalt and neodymium-iron-boron magnets.

    • Permanent Sintered Ferrite magnet

  • Manufactures permanent magnets, including cast and sintered alnico, ceramic (Ferrite), samarium cobalt and neodymium-iron-boron magnets.
  • Specializes in sintered NdFeB, Sintered SmCo, Cast Alnico, Ferrite Magnet (Ceramic), Bonded NdFeB and Rubber Magnets.
  • Manufacturers sintered ferrite magnets, flexible magnetic rubber, and alnico magnets.

    • Sintered Small Ferrite Magnet

  • Specializes in sintered NdFeB, Sintered SmCo, Cast Alnico, Ferrite Magnet (Ceramic), Bonded NdFeB and Rubber Magnets.
  • Manufacturers sintered ferrite magnets, flexible magnetic rubber, and alnico magnets.
  • Provider of sintered and bonded Nd-Fe-B (Neodymium-Iron-Boron), cast and sintered Alnico (Aluminum-Nickel-Cobalt), sintered SmCo (Samarium Cobalt), flexible magnets(Rubber magnets), Ferrite (Ceramic) and magnetic assemblies.

    • Sintered Big Ferrite Magnet

  • Specializes in sintered NdFeB, Sintered SmCo, Cast Alnico, Ferrite Magnet (Ceramic), Bonded NdFeB and Rubber Magnets.
  • Manufacturers sintered ferrite magnets, flexible magnetic rubber, and alnico magnets.
  • Provider of sintered and bonded Nd-Fe-B (Neodymium-Iron-Boron), cast and sintered Alnico (Aluminum-Nickel-Cobalt), sintered SmCo (Samarium Cobalt), flexible magnets(Rubber magnets), Ferrite (Ceramic) and magnetic assemblies.
    • Sintered Ferrite magnet