| Ningbo Pole Magnet Co.,Ltd |
Add:
Rm.813-814,Liuting Star Bldg., No.22, Lane 299, Cangsong Road, Ningbo 315012, China
Web:
http://www.polemagnet.com,
Tel:
+86-574-27818391, 27818389, 87169162, 87169161
Fax:
+86-574-87169163
Contact person:
Alisa, Annie (English)
Евгений_Лай(русский язык) Mol.:
86-15558254090
E-mail:
sales@polemagnet.com, cnpolemagnet@gmail.com
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Magnetic properties of Sintered Ferrite Magnet (ceramic magnets, Hard ferrite magnet)
Chinese standard |
Material |
Br |
Hcb |
Hcj |
(BH)max |
mT |
KGs |
KA/m |
KOe |
KA/m |
KOe |
KJ/m3 |
MGOe |
Y10T |
200~235 |
2.0~2.35 |
125~160 |
1.57~2.01 |
210~280 |
2.64~3.52 |
6.5~9.5 |
0.8~1.2 |
Y20 |
320~380 |
3.2~3.8 |
135~190 |
1.70~2.38 |
140~195 |
1.76~2.45 |
18.0~22.0 |
2.3~2.8 |
Y22H |
310~360 |
3.1~3.6 |
220~250 |
2.77~3.14 |
280~320 |
3.52~4.02 |
20.0~24.0 |
2.5~3.0 |
Y23 |
320~370 |
3.2~3.7 |
170~190 |
2.14~2.38 |
190~230 |
2.39~2.89 |
20.0~25.5 |
2.5~3.2 |
Y25 |
360~380 |
3.6~4.0 |
135~170 |
1.70~2.14 |
140~200 |
1.76~2.51 |
22.5~28.0 |
2.8~3.5 |
Y26H |
360~390 |
3.6~3.9 |
220~250 |
2.77~3.14 |
225~255 |
2.83~3.21 |
23.0~28.0 |
2.9~3.5 |
Y27H |
370~400 |
3.7~4.0 |
205~250 |
2.58~3.14 |
210~255 |
2.64~3.21 |
25.0~29.0 |
3.1~3.7 |
Y30 |
370~400 |
3.7~4.0 |
175~210 |
2.20~2.64 |
180~220 |
2.26~2.77 |
26.0~30.0 |
3.3~3.8 |
Y30BH |
380~390 |
3.8~3.90 |
223~235 |
2.80~2.95 |
231~245 |
2.90~3.08 |
27.0~30.0 |
3.4~3.7 |
Y30-1 |
380~400 |
3.8~4.0 |
230~275 |
2.89~3.46 |
235~290 |
2.95~3.65 |
27.0~32.0 |
3.4~4.0 |
Y30H-2 |
395~415 |
3.95~4.15 |
275~300 |
3.46~3.77 |
310~335 |
3.90~4.21 |
28.5~32.5 |
3.5~4.0 |
Y32 |
400~420 |
4.0~4.2 |
160~190 |
2.01~2.38 |
165~195 |
2.07~2.45 |
30.0~33.5 |
3.8~4.2 |
Y33 |
410~430 |
4.1~4.3 |
220~250 |
2.77~3.14 |
225~255 |
2.83~3.21 |
31.5~35.0 |
4.0~4.4 |
Y35 |
400~410 |
4.00~4.10 |
175~195 |
2.20~2.45 |
180~200 |
2.26~2.51 |
30.0~32.0 |
3.8~4.0 |
USA standard |
Material |
Br |
Hcb |
Hcj |
(BH)max |
mT |
KGs |
KA/m |
KOe |
KA/m |
KOe |
KJ/m3 |
MGOe |
C1 |
230 |
2.3 |
148 |
1.86 |
258 |
3.5 |
8.36 |
1.05 |
C5 |
380 |
3.8 |
191 |
2.4 |
199 |
2.5 |
27 |
3.4 |
C7 |
340 |
3.4 |
258 |
3.23 |
318 |
4.00 |
21.9 |
2.75 |
C8(=C8A) |
385 |
3.85 |
235 |
2.95 |
242 |
3.05 |
27.8 |
3.5 |
C8B |
420 |
4.2 |
232 |
2.913 |
236 |
2.96 |
32.8 |
4.12 |
C9 |
380 |
3.8 |
280 |
3.516 |
320 |
4.01 |
26.4 |
3.32 |
C10 |
400 |
4.0 |
288 |
3.617 |
280 |
3.51 |
30.4 |
3.82 |
C11 |
430 |
4.3 |
200 |
2.512 |
204 |
2.56 |
34.4 |
4.32 |
Europe standard
The standard from International Electronics Committee (IEC404-8-1)
O?100=Y10T=C1 ?300=Y30=C5 O?330=Y30 BH |
Grade |
Allowed Value (min-typical) |
Br |
Hcb |
BrHcj |
(BH)max |
mT |
KGs |
KA/m |
KOe |
KA/m |
KOe |
KJ/m3 |
MGOe |
HF8/22 |
200-220 |
2.00-2.20 |
125-140 |
1.57-1.76 |
220-230 |
2.76-2.89 |
6.5-6.8 |
0.8-1.1 |
HF20/19 |
320-333 |
3.20-3.33 |
170-190 |
2.14-2.39 |
190-200 |
2.39-2.51 |
20.0-21.0 |
2.5-2.7 |
HF20/28 |
310-325 |
3.10-3.25 |
220-230 |
2.76-2.89 |
280-290 |
3.52-3.64 |
20.0-21.0 |
2.5-2.7 |
HF22/30 |
350-365 |
3.50-3.65 |
255-265 |
3.20-3.33 |
290-300 |
3.64-3.77 |
22.0-23.5 |
2.8-3.0 |
HF24/16 |
350-365 |
3.50-3.65 |
155-175 |
1.95-2.20 |
160-180 |
2.01-2.26 |
24.0-25.5 |
3.0-3.2 |
HF24/23 |
350-365 |
3.50-3.65 |
220-230 |
2.76-2.89 |
230-240 |
2.89-3.01 |
24.0-25.5 |
3.0-3.2 |
HF24/35 |
360-370 |
3.60-3.70 |
260-270 |
3.27-3.39 |
350-360 |
4.40-4.52 |
24.0-25.5 |
3.0-3.2 |
HF26/16 |
370-380 |
3.70-3.80 |
155-175 |
1.95-2.20 |
160-180 |
2.01-2.26 |
26.0-27.0 |
3.2-3.4 |
HF26/18 |
370-380 |
3.70-3.80 |
175-190 |
2.20-2.39 |
180-190 |
2.26-2.39 |
26.0-27.0 |
3.3-3.4 |
HF26/24 |
370-380 |
3.70-3.80 |
230-240 |
2.89-3.01 |
240-250 |
3.01-3.14 |
26.0-27.0 |
3.3-3.4 |
HF26/26 |
370-380 |
3.70-3.80 |
230-240 |
2.89-3.01 |
260-270 |
3.27-3.39 |
26.0-27.0 |
3.3-3.4 |
HF26/30 |
385-395 |
3.85-3.95 |
260-270 |
3.27-3.39 |
300-310 |
3.77-3.89 |
26.0-27.0 |
3.3-3.4 |
HF28/26 |
385-395 |
3.85-3.95 |
250-265 |
3.14-3.33 |
260-275 |
3.27-3.45 |
28.0-30.0 |
3.5-3.8 |
HF28/28 |
385-395 |
3.85-3.95 |
260-270 |
3.27-3.39 |
280-290 |
3.50-3.60 |
28.0-30.0 |
3.5-3.8 |
HF30/26 |
395-405 |
3.95-4.05 |
250-260 |
3.14-3.33 |
260-270 |
3.27-3.39 |
30.0-31.5 |
3.8-3.9 |
HF32/17 |
410-420 |
4.10-4.20 |
160-180 |
2.01-2.26 |
165-175 |
2.07-2.20 |
32.0-33.0 |
4.0-4.1 |
HF32/22 |
410-420 |
4.10-4.20 |
215-225 |
2.70-2.83 |
220-230 |
2.76-2.89 |
32.0-33.0 |
4.0-4.1 |
HF32/25 |
410-420 |
4.10-4.20 |
240-250 |
3.01-3.14 |
250-260 |
3.14-3.27 |
32.0-33.0 |
4.0-4.1 |
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