Hard Sintered Ceramic Arc and Segment Ferrite Magnet for Speaker

Model NO.: MF-0345
Product Name: Hard Sintered Ceramic Arc and Segment Ferrite Magn
Brand Name: Magforever
Quality System: ISO9001: 2000
Factory Audit: SGS
Environment: RoHS
Grade: Y10t, Y20, Y25, Y30 Y30bh, Y35
Packaging Details: Pallet & Carton
Supply Ability: 200 Ton/Tons Per Month
Composition: Ferrite Magnet
Item: Hard Sintered Ceramic Arc and Segment Ferrite Magn
Trademark: Magforever
Transport Package: Standard Packing
Specification: CE, ROHS, SGS, GMP
Origin: China
HS Code: 85051190
Hard Sintered Ceramic Arc and segment Ferrite Magnet for Speaker

Detailed Product Description
1) High working temperature
2) Good corrosion resistance
3) shapes: Segments, arc,
4) cheap, good magnet performance


Picture profile:
Hard Sintered Ceramic Arc and Segment Ferrite Magnet for Speaker



Products: Block ferrite magnets, hard ferrite magnets, Ceramic Magnet
1. Material: SrO, BaO, Fe2O3.
2. Grade: Y10T, Y20, Y25, Y30, Y30BH, Y35, C5, C8, C11
3. Size: At your request.
4. Shapes: Arc, Tile, Block, Bar, Ring, Cube, etc.
5. Certificates: , SGS, ISO9001: 2000, ISO/TS16949: 2002, SONY Green Partner, Factory Audit, RoSH.
6. Application: Widely used in ammeter, audio, phone, TV, dynamo, Motors, Meters, Speakers, Sensors, Medical Machine products, Magnetic Sport products, etc

Features:
1) Cheapest magnet material
2) Good anti-corrosion performance, no surface treatment needed.
3) Excellent temperature stability
4) Best choice for industrial application
5) All shapes can be customized
6) Compact crystal
7) provide isotropic and anisotrpic

BUYER GUIDE:
In order to quote you the best price quickly, please provide the following information:
1. Product size, grade, coating, etc
2. Order quantity;
3. Attached the drawings if customized
4. Any special packing or other requirements

Our advantages: High quality, best service, fast dilivery.
We offer OEM service.
Quality First, Customer Forever
NO. Resicual Magnetic 
Flux Density		 Conercivity Force
Br		 Conercivity Force 
 Hcb		 Intrinsic 
Conercivity Force 
  Hcj		 Maximum  Product Energy
      (BH)max
MT Kgauss KA/M KOe KA/M KOe KJ/m3 MGOe
1 Y8T 200-235 2.00-2.35 125-160 1.57-2.01 210-280 2.64-3.51 6.5-9.5 0.8-1.2
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
3 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
4 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
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 3-3.5
6 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
7 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
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
9 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
10 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
11 Y30H-2 395-415 3.95-4.15 275-300 3.45-3.77 310-335 3.89-4.20 27.0-32.5 3.4-4.0
12 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
13 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
14 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
15 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
16 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
17 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
18 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
19 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
20 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
21 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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