產(chǎn)品詳情
產(chǎn)品關(guān)鍵詞
牌號(hào)Grade |
剩余磁感應(yīng)強(qiáng)度Br |
矯頑力Hcb |
內(nèi)稟矯頑力Hcj |
最大磁能積(BH)max |
密度D |
溫度系數(shù)αBr |
工作溫度TW |
T |
KGs |
KA/m |
KOe |
KA/m |
KOe |
KJ/m3 |
MGOe |
g/cm3 |
%/℃ |
℃ |
FN2 |
250~350 |
2.5~3.5 |
120~200 |
1.5~2.5 |
160~320 |
2.0~4.0 |
12~20 |
1.5~2.5 |
3.3~3.9 |
-0.11 |
≤120 |
FN3 |
330~430 |
3.3~4.3 |
170~250 |
2.1~2.3 |
380~540 |
4.8~6.8 |
20~28 |
2.5~3.5 |
4.0~4.6 |
-0.11 |
≤120 |
FN4 |
380~480 |
3.8~4.8 |
210~300 |
2.7~3.7 |
540~700 |
6.8~8.8 |
28~36 |
3.5~4.5 |
4.4~5.0 |
-0.11 |
≤120 |
FN5 |
430~530 |
4.3~5.3 |
250~340 |
3.2~4.2 |
620~780 |
7.8~9.8 |
36~44 |
4.5~5.5 |
4.65~5.25 |
-0.11 |
≤120 |
FN6 |
480~580 |
4.8~5.8 |
290~380 |
3.7~4.7 |
630~800 |
8.0~10.0 |
44~52 |
5.5~6.5 |
4.65~5.25 |
-0.11 |
≤120 |
FN7 |
530~630 |
5.3~6.3 |
340~420 |
4.3~5.3 |
670~880 |
8.5~11 |
52~60 |
6.5~7.5 |
4.8~5.4 |
-0.11 |
≤120 |
FN8 |
570~670 |
5.7~6.7 |
350~440 |
4.5~5.5 |
670~880 |
8.5~11 |
60~68 |
7.5~8.5 |
5.1~5.7 |
-0.11 |
≤120 |
FNE2 |
250~350 |
2.5~3.5 |
120~200 |
1.5~2.5 |
150~320 |
2.0~4.0 |
12~20 |
1.5~2.5 |
3.45~4.05 |
-0.11 |
≤120 |
FNE3 |
350~450 |
3.5~4.5 |
170~250 |
2.1~3.1 |
280~440 |
3.5~5.5 |
20~28 |
2.5~3.5 |
4.1~4.7 |
-0.11 |
≤120 |
FNE4 |
380~480 |
3.8~4.8 |
210~300 |
2.7~3.7 |
440~600 |
5.5~7.5 |
28~36 |
3.5~4.5 |
4.4~5.0 |
-0.11 |
≤120 |
FNE5 |
420~520 |
4.2~5.2 |
250~325 |
3.1~4.1 |
520~680 |
6.5~8.5 |
36~44 |
4.5~5.5 |
4.65~5.25 |
-0.11 |
≤120 |
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