Ferrite Isotropic Radial Multipole Magnets Specification:
Item No. MP-IFMR Series, Isotropic Multi-Poles Ferrite magnetic rings
Size: Customized.
Surface magnetic field: 1500gs
Magnet use: pump motor, idle motor, household appliances.
Magnetization: radial multipolar
Delivery: Existing specimens are sent free of charge, and production takes about 15-20 days.
Product Name 6 Pole Magnetic Ring Ferrite magnet, Motor Rotor Multi-pole Magnetic Rings
Material BaO or SrO and Fe2O3.
Type Mainly producing sintered permanent anisotropic ferrite magnet.
Shape Professional in manufacturing ring magnet, round and cylindrical shape.
Size customized
Application Widely used in motor.
Features Cheapest magnet material,High coercive force.
Package Export Standard Packing or customized
Export Ningbo or Customized
Delivery time According to customers’requirement
Ferrite Magnets Specification:
1)Material: Low cost magnetic material,ferric oxide ,barium and strontium .( briefly,BaO or SrO and Fe2O3).
2)Type: Mainly producing sintered permanent anisotropic ferrite magnet.
3)Shape: Professional in manufacturing ring magnet, round and cylindrical shape.
4)Size: As per customer’s requirements.
5)Application:Widely used in motor(permanent magnet motors, DC brushless motor,servo motor and so on),and had been applied extensively in a lot of professions. 2-pole Radial Ferrite Ring Magnet
Sintered Ferrite Rotor magnet with Multi-Pole, such as 8poles, 12poles, 20poles.
We are especially good at producing ferrite rotor in thin wall.
Feature of Ferrite magnets: Lowcost, widely used in many different applications
Stable magnetic property with strong demagnetion resistance capability
Good corrosion resistance capability, no coating.
TYPICAL MAGNETIC PERFORMANCE OF SINTERED FERRITE MAGNETS
| Grade | Br | HcB | HcJ | (BH)max | ||||
| mT | KG | KA/m | KOe | KA/m | KOe | Kj/m3 | MGOe | |
| Y8T | 200~235 | 2.00~2.35 | 125~160 | 1.57~2.01 | 210~280 | 2.64~3.51 | 6.50~9.50 | 0.8~1.2 |
| Y22H | 310~360 | 3.10~3.60 | 220~250 | 2.77~3.14 | 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 | 220~250 | 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 | 3.3~3.8 |
| Y28H-2 | 360~380 | 3.60~3.80 | 271~295 | 3.40~3.70 | 382~405 | 4.80~5.08 | 26.0~32.5 | 3.4~3.8 |
| Y30H-1 | 380~400 | 3.80~4.00 | 230~275 | 2.89~3.46 | 235~290 | 2.95~3.64 | 27.0~32.5 | 3.3~3.8 |
| Y30H-2 | 395~415 | 3.95~4.15 | 275~300 | 3.45~3.77 | 310~335 | 3.89~4.20 | 27.0~32.0 | 3.4~4.1 |
| Y32 | 400~420 | 4.00~4.20 | 160~190 | 2.01~2.37 | 165~195 | 2.07~2.45 | 30.0~33.5 | 3.4~4.0 |
| 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 | 2.80~3.01 | 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 |
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