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PRODUCTS>>NdFeB Magnet |
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China Ningbo Daxie Developing District Yinxin Magnetic Industry Co., Ltd. is specialized in producing, processing and developing the new technology in the field of NdFeB——the lastest products of permanent magnet, ndfeb material, sintered ndfeb in the world. The company not only has the international first-class equipment and techniques, but also owns the perfectly combination of excellent business management and advanced technology, which made the company take the lead of the profession. We offer all series products as folowing: ndfeb material, sintered ndfeb, flexible magnet sheet, flexible magnet for micro motor fridge magnet, magnetic hooks, bonded magnet,NdFeB Magnets , Sintered NdFeB Magnets, Bonded NdFeB Magnets, NdFeB powder, ndfeb material, sintered ndfeb, ndfeb materials, Sintered NdFeB and for more idea, please contact us directly. |
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NdFeB magnet is mainly made of Neodymium, Iron and Boron,with excellent magnetic property, abundant raw material and reasonable prices, NdFeB Magnet can be used as an ideal magnet in mini-motor, Permanent magnet instrument, electronic industry, auto industry, petro-Chemical industry, nuclear magnetic resonance, sound device magnetic suspension system,magnetic transmission machine and iatrical apparatus and etc. For NdFeB, its surface is usually treally treatd with some special methods.
The surface treatment method include Zine, Nickel, Tin, Silver, Gold plating, Phosphor and Spray Epoxy Resin etc. |
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NdFeB Properties
Code |
Remanence Br
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Coercivity Force
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Intrinsic Coercivity Force
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Maximum Energy Product Bhm
|
Curie Temperature |
Max. Operating Temperature |
|
T |
KGs |
KA/m |
KOe |
KA/m |
KOe |
KJ/m3 |
MGOe |
oC |
oC |
Sintered |
N-30 |
1.08-1.15 |
10.8-11.5 |
780-836 |
9.8-10.5 |
≥955 |
≥12 |
220-240 |
28-31 |
310 |
80-100 |
N-33 |
1.13-1.17 |
11.3-11.7 |
795-880 |
10.0-11.1 |
≥955 |
≥12 |
245-260 |
31-33 |
310 |
80-100 |
N-35 |
1.18-1.22 |
11.8-12.2 |
875-915 |
11.0-11.5 |
≥955 |
≥12 |
260-285 |
33-36 |
310 |
80-100 |
N-38 |
1.22-1.26 |
12.2-12.6 |
860-915 |
10.8-11.5 |
≥955 |
≥12 |
285-303 |
36-38 |
310 |
80-100 |
N-40 |
1.26-1.29 |
12.6-12.9 |
836-876 |
10.5-11.0 |
≥955 |
≥12 |
303-318 |
38-40 |
310 |
80-100 |
N-42 |
1.29-1.33 |
12.9-13.3 |
836-876 |
10.5-11.0 |
≥955 |
≥12 |
318-342 |
40-42 |
310 |
80-100 |
N-45 |
1.33-1.37 |
13.3-13.7 |
836-876 |
10.5-11.0 |
≥955 |
≥12 |
342-358 |
42-45 |
310 |
80-100 |
N-48 |
1.37-1.43 |
13.7-14.3 |
926-1114 |
11.5-14.0 |
≥955 |
≥12 |
358-364 |
46-49 |
310 |
80-100 |
N-27H |
1.02-1.10 |
10.2-11.0 |
765-835 |
9.6-10.5 |
≥1353 |
≥17 |
195-220 |
25-28 |
340 |
120 |
N-30H |
1.08-1.15 |
10.8-11.5 |
810-850 |
10.2-10.7 |
≥1353 |
≥17 |
220-245 |
28-31 |
340 |
120 |
N-33H |
1.14-1.17 |
11.4-11.7 |
820-876 |
10.3-11.0 |
≥1353 |
≥17 |
247-263 |
31-33 |
340 |
120 |
N-35H |
1.17-1.21 |
11.7-12.1 |
860-915 |
10.8-11.5 |
≥1353 |
≥17 |
263-279 |
33-35 |
340 |
120 |
N-38H |
122-1.26 |
12.2-12.6 |
915-955 |
11.5-12.0 |
≥1353 |
≥17 |
287-303 |
36-38 |
340 |
120 |
N-40H |
1.26-1.29 |
12.6-12.9 |
915-955 |
11.5-12.0 |
≥1353 |
≥17 |
303-318 |
38-40 |
340 |
120 |
N-27SH |
1.02-1.10 |
10.2-11.0 |
765-835 |
9.6-10.5 |
≥1595 |
≥17 |
195-220 |
25-28 |
350 |
150 |
N-30SH |
1.08-1.12 |
10.8-11.2 |
812-852 |
10.2-10.7 |
≥1595 |
≥20 |
216-246 |
27-30 |
350 |
150 |
N-33SH |
1.14-1.17 |
11.4-11.7 |
740-876 |
10.3-11.0 |
≥1595 |
≥20 |
247-263 |
31-33 |
350 |
150 |
N-35SH |
1.17-1.21 |
11.7-12.1 |
860-915 |
10.8-11.5 |
≥1595 |
≥20 |
263-279 |
33-35 |
350 |
150 |
N-25UH |
0.98-1.02 |
9.8-10.2 |
732-764 |
9.2-9.6 |
≥1990 |
≥25 |
183-199 |
23-25 |
350 |
180 |
N-28UH |
1.04-1.08 |
10.4-10.8 |
780-812 |
9.8-10.8 |
≥1990 |
≥25 |
183-223 |
23-25 |
350 |
180 |
N-30UH |
1.08-1.12 |
10.8-11.2 |
804-844 |
10.1-10.6 |
≥1990 |
≥25 |
223-239 |
28-30 |
350 |
180 |
N-33UH |
1.14-1.17 |
11.4-11.7 |
740-876 |
10.3-11.0 |
≥1990 |
≥25 |
247-263 |
31-33 |
350 |
180 |
N-25EH |
0.98-1.02 |
9.8-10.2 |
732-764 |
9.2-9.6 |
≥2387 |
≥30 |
183-199 |
23-25 |
350 |
200 |
N-28EH |
1.04-1.08 |
10.4-10.8 |
780-812 |
9.8-10.2 |
≥2387 |
≥30 |
207-223 |
26-28 |
350 |
200 |
Bonded |
BDM-4 |
0.35-0.45 |
3.5-4.5 |
239-279 |
3.0-3.5 |
640-796 |
8-10 |
24-32 |
3-4 |
320 |
120 |
BDM-6 |
0.5-0.60 |
5.0-6.0 |
318-3588 |
4.0-4.5 |
640-796 |
8-10 |
40-56 |
5-7 |
390 |
120 |
BDM-8 |
0.55-0.65 |
5.5-6.5 |
358-398 |
4.5-5.0 |
955-1115 |
12-14 |
60-80 |
5-8.5 |
470 |
150 |
BDM-10 |
0.65-0.70 |
6.5-7.0 |
398-439 |
5.0-5.5 |
640-796 |
8-10 |
72-80 |
9-10 |
470 |
150 |
BDM-12 |
070-.08 |
7.0-8.0 |
439-478 |
5.5-6.0 |
717-876 |
9-11 |
80-96 |
10-12 |
470 |
≥80 |
BDN-L |
0.70-0.8 |
7.0-8.0 |
159-199 |
2.0-2.5 |
175-239 |
2.2-3.0 |
38-52 |
4.5-6.5 |
320 |
≥80 |
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