• Ferrite Ceramic Magnets
  • Ferrite Ceramic Magnets
  • Ferrite Ceramic Magnets
  • Ferrite Ceramic Magnets
  • Ferrite Ceramic Magnets
  • Ferrite Ceramic Magnets

Ferrite Ceramic Magnets

Application: Industrial Magnet
Shape: Segment
Coating: as Customer Requirement
Composition: Ferrite Magnet
Transport Package: Neutral Paper Carton Packing
Specification: ROHS, SGS, CE
Customization:

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Basic Info.

Model NO.
Ferrite Ceramic Magnets
Trademark
Yuxiang
Origin
China
HS Code
85051110
Production Capacity
1000 Tons/Year

Product Description

Ferrite Ceramic Magnets

Ferrite ceramic magnets are composed of strontium carbonate and iron oxide. They are charcoal gray in color and usually appear in the forms of discs, rings, blocks, cylinders, and sometimes arcs for motors...

Applications of Ceramic Magnets

1. Speaker magnets
2. DC brushless motors
3. Magnetic Resonance Imaging (MRI)
4. Magnetos used on lawnmowers and outboard motors...
5. DC permanent magnet motors (used in cars).
6. Separators (separate ferrous material from non-ferrous)...
7. Used in magnetic assemblies designed for lifting, holding, retrieving and separating.

Attributes of Ceramic Material

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.
 
Grade
 
Remanence (Br)  Coercivity (HcB) Intrinsic Coercivity(HcJ) (BH)max
mT KGauss KA/m KOe KA/m KOe    KJ/m³ MGOe
Y8T 200~235 2.0~2.35 125-160 1.57-2.01 210-280 2.64-3.51 6.5-9.5 0.8-1.2
Y22H 310~360 3.10~3.60 220-250 2.76-3.14 280-320 3.51-4.02 20.0-24.0 2.5-3.0
Y25 360~400 3.60~4.00 135-170 1.70-2.14 140-200 1.76-2.51 22.5-28.0 2.8-3.5
Y26H-1 360~390 3.60~3.90 200-250 2.51-3.14 225-255 2.83-3.20 23.0-28.0 2.9-3.5
Y26H-2 360~380 3.60~3.80 263-288 3.30-3.62 318-350 3.99-4.40 24.0-28.0 3.0-3.5
Y27H 350~380 3.50~3.80 225-240 2.83-3.01 235-260 2.95-3.27 25.0-29.0 3.1-3.6
Y28 370~400 3.70~4.00 175-210 2.20-3.64 180-220 2.26-2.76 26.0-30.0 3.3-3.8
Y28H-1 380~400 3.80~4.00 240-260 3.01-3.27 250-280 3.14-3.52 27.0-30.0 3.4-3.8
Y28H-2 360~380 3.60~3.80 271-295 3.40-3.70 382-405 4.80-5.08 26.0-30.0 3.3-3.8
Y30H-1 380~400 3.80~4.00 230-275 2.89-3.46 235-290 2.95-3.64 27.0-32.5 3.4-4.1
Y30H-2 395~415 3.95~4.15 275-300 3.45-3.77 310-335 3.89-4.20 27.0-32.0 3.4-4.0
Y32 400~420 4.00~4.20 160-190 2.01-2.39 165-195 2.07-2.45 30.0-33.5 3.8-4.2
Y32H-1 400~420 4.00~4.20 190-230 2.39-2.89 230-250 2.89-3.14 31.5-35.0 3.9-4.4
Y32H-2 400~440 4.00~4.40 224-240 2.81-3.01 230-250 2.89-3.14 31.0-34.0 3.9-4.3
Y33 410~430 4.10~4.30 220-250 2.76-3.14 225-255 2.83-3.20 31.5-35.0 3.9-4.4
Y33H 410~430 4.10~4.30 250-270 3.14-3.39 250-275 3.14-3.45 31.5-35.0 3.9-4.4
Y34 420~440 4.20~4.40 200-230 2.51-2.89 205-235 2.57-2.95 32.5-36.0 4.1-4.4
Y35 430~450 4.30~4.50 215-239 2.70-3.00 217-241 2.73-3.03 33.1-38.2 4.1-4.8
Y36 430~450 4.30~4.50 247-271 3.10-3.40 250-274 3.14-3.44 35.1-38.3 4.4-4.8
Y38 440~460 4.40~4.60 285-305 3.58-3.83 294-310 3.69-3.89 36.6-40.6 4.6-5.1
Y40 440~460 4.40~4.60 330-354 4.15-4.45 340-360 4.27-4.52 37.6-41.8 4.7-5.2
Ferrite Ceramic Magnets Ferrite Ceramic Magnets Ferrite Ceramic Magnets Ferrite Ceramic Magnets Ferrite Ceramic Magnets Ferrite Ceramic Magnets Ferrite Ceramic Magnets Ferrite Ceramic Magnets Ferrite Ceramic Magnets Ferrite Ceramic Magnets
For more detail info, please feel free to visit our website or inquire us at any of your convenience.

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