Ferrite magnets include sintered permanent magnets composed of Barium or Strontium Ferrite, and rubber/plastic bonded magnets from injection molding or mold extrution.
Sintered ferrite magnet is very hard and brittle, and require specialized machining techniques. Moreover, they should be machined in an unmagnetized state. We are equipped to machine these materials to specifications.
Rubber bonded ferrite magnet is a permanent magnet composing of fine powder of strontiumferrite, synthetic resin and additives.
This magnet was widely used many different fields in many years.
It can be processed as a sheet, a roll or any kind of shaped and can be coated to have magnetic characteristics or colors. As a matter of fact, it can be customized according to the requests of the customers, available in both anisotropic and isotropic grades.Ferrite disc magnets used in magnetic holding systems, crafts, magnetic toy and so on.
Magnetic Characteristics Sintered Ferrite magnet Chinese Standard:
Grade | Max EnergyProduct | Remanence | Coercive Force | IntrinsticCoercive Force |
BH(max) | Br | Hcb | Hcj |
KJ/m 3 (MGOe ) | mT (KGs ) | KA/m (KOe ) | KA/m (KOe ) |
Y10T | 6.5-9.5
(0.8-1.2) | 200-235
(2.0-2.35) | 125-160
(1.57-2.01) | 210-280
(2.64-3.52) |
Y20 | 18.0-22.0
(2.3-2.8) | 320-380
(3.2-3.8) | 135-190
(1.70-2.38) | 140-195
(1.76-2.45) |
Y22H | 20.0-24.0
(2.5-3.0) | 310-360
(3.1-3.6) | 220-250
(2.77-3.14) | 280-320
(3.52-4.02) |
Y23 | 20.0-25.5
(2.5-3.2) | 320-370
(3.2-3.7) | 170-190
(2.14-2.38) | 190-230
(2.39-2.89) |
Y25 | 22.5-28.0
(2.8-3.5) | 360-400
(3.6-4.0) | 135-170
(1.70-2.14) | 140-200
(1.76-2.51) |
Y26H | 23.0-28.0
(2.9-3.5) | 360-390
(3.6-3.9) | 220-250
(2.77-3.14) | 225-255
(2.38-3.21) |
Y27H | 25.0-29.0
(3.1-3.7) | 370-400
(3.7-4.0) | 205-250
(2.58-3.14) | 210-255
(2.64-3.21) |
Y30 | 26.0-30.0
(3.3-3.8) | 370-400
(3.7-4.0) | 175-210
(2.20-2.64) | 180-220
(2.26-2.77) |
Y30BH | 27.0-30.0
(3.4-3.7) | 380-390
(3.8-3.9) | 223-235
(2.80-2.95) | 231-245
(2.90-3.08) |
Y30-1 | 27.0-32.0
(3.4-4.0) | 380-400
(3.8-4.0) | 230-275
(2.89-3.46) | 235-290
(2.95-3.65) |
Y20-2 | 28.5-32.5
(3.5-4.0) | 395-415
(3.95-4.15) | 275-300
(3.46-3.77) | 310-335
(3.90-4.21) |
Y32 | 30.0-33.5
(3.8-4.2) | 400-420
(4.0-4.2) | 160-190
(2.01-2.38) | 165-195
(2.07-2.45) |
Y33 | 31.5-35.0
(4.0-4.4) | 410-430
(4.1-4.3) | 220-250
(2.77-3.14) | 225-255
(2.83-3021) |
Y35 | 30.0-32.0
(3.8-4.0) | 400-410
(4.0-4.1) | 175-195
(2.20-2.45) | 180-200
(2.26-2.51) |
sintered ceramic ferrite hard magnet has been presented above, want more similar products, please click sintered ferrite hard magnet,sintered Ceramic ferrite hard Magnet,Ferrite Disc Magnets.
Our sintered ceramic ferrite hard magnet is good in quality and competitive in price. We manufacture sintered ceramic ferrite hard magnet and supply OEM, ODM service according to your requirement.
If you want more detailed information of this product or related problems, please contact with us, we will reply as soon as possible (general in 24 hours).
Category:
Ferrite Disc Magnets
Related Category:
Ferrite Block Magnets
Ferrite Arc Magnets
Ferrite Ring Magnets
Ferrite Cylinder Magnets
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