Ferrite loudspeaker magnet
Features:
1) Cheapest magnet material
2) Good anti-corrosion performance, no need to surface treatment.
3) Best temperature stability
4) Best choice for industrial application
5) All shapes can be customized
6) Compact crystal
7) provide isotropic and anisotropic
8) OEM service
Products: Segment ferrite magnets, hard ferrite magnets, arc segment magnets
1. Material: SrO,BaO,Fe2O3.
2. Grade: Y30,Y30BH,Y35,C5,C8,C11
3. Shapes: Ring
5. Certificates: , SGS, ISO9001:2000
6. Application: audio, dynamo, Motors, Speakers, Sensors etc
| Grade |
(Br) |
(HcB) |
(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 |
| Grade |
(Br) |
(HcB) |
(HcJ) |
(BH)max |
| mT |
KGauss |
KA/m |
KOe |
KA/m |
KOe |
KJ/m3 |
MGOe |
| YN1T |
63-83 |
0.63-0.83 |
50-70 |
0.63-0.88 |
175-210 |
2.20-2.64 |
0.8-1.2 |
0.1-0.15 |
| YN4H |
135-155 |
1.35-1.55 |
85-105 |
1.07-1.32 |
175-210 |
2.20-2.64 |
3.2-4.5 |
0.4-0.56 |
| YN4TH |
150-180 |
1.50-1.80 |
95-120 |
1.19-1.38 |
180-230 |
2.26-2.89 |
3.8-5.5 |
0.48-0.69 |
| YN6T |
180-220 |
1.80-2.20 |
120-140 |
1.28-1.76 |
175-200 |
2.20-2.51 |
5.0-7.0 |
0.63-0.88 |
| YN10 |
220-240 |
2.20-2.40 |
145-165 |
1.82-2.07 |
190-225 |
2.39-2.83 |
9.2-10.6 |
1.15-1.33 |
| YN10H |
220-250 |
2.20-2.50 |
150-200 |
1.88-2.51 |
190-220 |
2.39-2.76 |
9.2-11.0 |
1.15-1.38 |
| YN11 |
230-250 |
2.30-2.50 |
160-185 |
2.01-2.32 |
225-260 |
2.83-3.27 |
10.0-12.0 |
1.25-1.5 |
| YN12 |
240-250 |
2.40-2.50 |
140-160 |
1.76-2.01 |
200-230 |
2.51-2.89 |
11.4-13.6 |
1.43-1.7 |
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