Welcome to visit Xiamen Kings Magnet Co.,Ltd. Neodymium Magnets Manufacturer
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the highest quality and rectangular neodymium magnet for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the highest quality and super strong disc magnet for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the rectangular pot magnet with double counter bore
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the super strong pot magnet with internal thread for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the rare earth pot magnet with screwed bush for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the super strong pot magnet with external thread for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the super strong pot magnet for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the super strong pot magnet for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the high quality Samarium Cobalt block magnet for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the high quality arc SmCo magnet for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the high quality and custom size ring magnet for you.
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Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the high quality Neodymium magnetic bar with male thread for you.
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If you have questions about custom magnets,please leave us a message,we will reply you as soon as we can!
Contact Us
MOQ :
100origin :
ChinaColor :
Sliver Gold Black
The size,shape and grade of magnet can be produced according to your request.
Welcome to contact us for futher informations.
Available dimensions
We have professional team, advanced equipment and well-trained QC staff to develop different sizes and shapes magnets as customer requirements which can be ensured with very high quality and precise tolerance.
Please see below dimensions of round neodymium magnet:
| Diameter(mm) | Height (mm) | Tolerance(mm) | Direction of Magnetzation |
| ∮0.5-240 | H 0.5-80 | +/-0.05 - +/-0.1 | Axial Magnetized |
| ∮0.5-60 | H 0.5-40 | +/-0.05 - +/-0.1 | Diametrical Magnetized |
The direction of magnetization
Magnetic Properties Of Sintered NdFeB Magnet
Maximium Energy
Product
Magnetic properties of N series
NO.
Grade
Remanence Br
mT(KG)
Coercivity bHc
KA/m(KOe)
Intrinsic Coercivity iHc
KA/m(KOe)
KJ/m3 (MGOe)
Max
Working
Temp.
(℃)
1
N35
1170-1220(11.7-12.2)
≥868（≥10.9）
≥955（≥12）
263-287(33-36)
80℃
2
N38
1220-1250(12.2_12.5)
≥899（≥11.3）
≥955（≥12）
287-310(36-39)
80℃
3
N40
1250-1280(12.5-12.8)
≥907（≥11.4）
≥955（≥12）
302-326(38-41)
80℃
4
N42
1280-1320(12.8-13.2)
≥915（≥11.5）
≥955（≥12）
318-342(40-43)
80℃
5
N45
1320-1380(13.2-13.8)
≥923（≥11.6）
≥955（≥12）
342-366(43-46)
80℃
6
N48
1380-1420(13.8-14.2)
≥923（≥11.6）
≥955（≥12）
366-390(46-49)
80℃
7
N50
1400-1450(14.0-14.5)
≥796（≥10.0）
≥876（≥11）
382-406(48-51)
60℃
8
N52
1430-1480(14.3-14.8)
≥796（≥10.0）
≥876（≥11）
398-422(50-53)
60℃
9
N55
1470-1520(14.7-15.2)
≥796（≥10.0）
≥876（≥11）
414-438(52-56)
60℃
Magnetic properties of M series
1
N35M
1170-1220(11.7-12.2)
≥868（≥10.9）
≥1114（≥14）
263-287(33-36)
100℃
2
N38M
1220-1250(12.2-12.5)
≥899（≥11.3）
≥1114（≥14）
287-310(36-39)
100℃
3
N40M
1250-1280(12.5-12.8)
≥923（≥11.6）
≥1114（≥14）
302-326(38-40)
100℃
4
N42M
1280-1320(12.8-13.2)
≥955（≥12.0）
≥1114（≥14）
318-342(40-43)
100℃
5
N45M
1320-1380(13.2-13.8)
≥955（≥12.5）
≥1114（≥14）
342-366(43-46)
100℃
6
N48M
1360-1430(13.6-14.3)
≥1027（≥12.9）
≥1114（≥14）
366-390(46-49)
100℃
7
N50M
1400-1450(14.0-14.5)
≥1033（≥13.0）
≥1114（≥14）
382-406(48-51)
100℃
8
N52M
1430-1480(14.3-14.8)
≥1033（≥13.0）
≥1114（≥14）
398-414(50-52)
100℃
Magnetic properties of H series
1
N33H
1130-1170(11.3-11.7)
≥844（≥10.6）
≥1353（≥17）
263-287(31-34）
120℃
2
N35H
1170-1220(11.7-12.2)
≥868（≥10.9）
≥1353（≥17）
263-287(33-36）
120℃
3
N38H
1220-1250(12.2-12.5)
≥899（≥11.3）
≥1353（≥17）
287-310(36-39)
120℃
4
N40H
1250-1280(12.5-12.8)
≥923（≥11.6）
≥1353（≥17）
302-326(38-41)
120℃
5
N42H
1280-1320(12.8-13.2)
≥955（≥12.0）
≥1353（≥17）
318-342(40-43)
120℃
6
N45H
1300-1360(13.0-13.6)
≥963（≥12.1）
≥1353（≥17）
326-358(43-46)
120℃
7
N48H
1370-1430(13.7-14.3)
≥955（≥12.5）
≥1353（≥17）
366-390(46-49)
120℃
8
N50H
1400-1450(14.0-14.5)
≥955（≥12.5）
≥1353（≥17）
382-406(48-51)
120℃
Magnetic properties of SH series
1
N30SH
1080-1130(10.8-11.3)
≥804（≥10.1）
≥1592（≥20）
233-247(28-31)
150℃
2
N33SH
1130-1170(11.3-11.7)
≥844（≥10.6）
≥1592（≥20）
247-271(31-34)
150℃
3
N35SH
1170-1220(11.7-12.2)
≥876（≥11.0）
≥1592（≥20）
263-287(33-36)
150℃
4
N38SH
1220-1250(12.2-12.5)
≥907（≥11.4）
≥1592（≥20）
287-310(36-39)
150℃
5
N40SH
1240-1280(12.5-12.8)
≥939（≥11.8）
≥1592（≥20）
302-326(38-41)
150℃
6
N42SH
1280-1320(12.8-13.2)
≥987（≥12.4）
≥1592（≥20）
318-342(40-43)
150℃
7
N45SH
1320-1380(13.2-13.8)
≥1003（≥12.6）
≥1592（≥20）
342-366(43-46)
150℃
8
N48SH
1370-1430(13.7-14.3)
≥1003（≥12.6）
≥1592（≥20）
366-390(46-49)
150℃
Magnetic properties of UH series
1
N30UH
1080-1130(10.8-11.3)
≥812（≥10.2）
≥1990（≥25）
223-247(28-31)
180℃
2
N33UH
1130-1170(11.3-11.7)
≥852（≥10.7）
≥1990（≥25）
247-271(31-34)
180℃
3
N35UH
1180-1220(11.8-12.2)
≥860（≥10.8）
≥1990（≥25）
263-287(33-36)
180℃
4
N38UH
1220-1250(12.2-12.5)
≥876（≥11.0）
≥1990（≥25）
287-310(36-39)
180℃
5
N40UH
1240-1280(12.4-12.8)
≥899（≥11.3）
≥1990（≥25）
302-326(38-41)
180℃
6
N42UH
1280-1320(12.8-13.2)
≥899（≥11.3）
≥1990（≥25）
318-342(40-43)
180℃
7
N45UH
1320-1380(13.2-13.8)
≥899（≥11.3）
≥1990（≥25）
334-358(42-45)
180℃
Magnetic properties of EH series
1
N28EH
1040-1090(10.4-10.9)
≥780（≥9.8）
≥2388（≥30）
207-231(26-29)
200℃
2
N30EH
1080-1130(10.8-11.3)
≥812（≥10.2）
≥2388（≥30）
223-247(28-31)
200℃
3
N33EH
1130-1170(11.3-11.7)
≥836（≥10.5）
≥2388（≥30）
247-271(31-34)
200℃
4
N35EH
1170-1220(11.7-12.2)
≥876（≥11.0）
≥2388（≥30）
263-287(33-36)
200℃
5
N38EH
1220-1250(12.2-12.5)
≥899（≥11.3）
≥2388（≥30）
287-310(36-39)
200℃
6
N40EH
1240-1280(12.4-12.8)
≥939（≥11.6）
≥2388（≥30）
302-326(38-41)
200℃
7
N42EH
1280-1320(12.8-13.2)
≥939（≥11.6）
≥2388（≥30）
320-340(38-41)
200℃
Magnetic properties of AH series
1
N30AH
1020-1080(10.2-10.8)
≥804（≥10.1）
≥2786（≥35）
223-239(28-30)
220℃
2
N33AH
1140-1170(11.4-11.7)
≥844（≥10.6）
≥2786（≥35）
247-263(31-33)
220℃
3
N35AH
1170-1210(11.7-12.1)
≥876（≥10.9）
≥2786（≥35）
263-279(33-36)
220℃
4
N38AH
1220-1250(12.2-12.5)
≥876（≥10.9）
≥2706（≥34）
279-310(36-39)
220℃
Large Size Neodymium Magnet
1.Size: Customized 2.Grade: N35~N55 (M,H,SH,UH,EH,AH) 3.Coating: Zn,NiCuNi,Epoxy,Gold and etc. 4.Magnetized: Thickness,Axial,Diametrical,Multipoles 5.Max Operating Temperature: 60~220 degree celsius
Neodymium Magnet Bar
1.Size: Customized 2.Grade: N35~N55 (M,H,SH,UH,EH,AH) 3.Coating: Zn,NiCuNi,Epoxy,Gold and etc. 4.Magnetized: Thickness,Width,Length or Multipoles 5.Max Operating Temperature: 60~220 degree celsius
Customized Ring Neodymium Magnet
1.Size: Customized 2.Grade: N35~N55 (M,H,SH,UH,EH,AH) 3.Coating: Zn,NiCuNi,Epoxy,Gold 4.Magnetized: Axial or Diametrical 5.Max Operating Temperature: 60~220 degree celsius
High Performance Arc Neodymium Magnet
1.Size: Customized 2.Grade: N35~N55 (M,H,SH,UH,EH,AH) 3.Coating: Zn,NiCuNi,Epoxy,Gold 4.Magnetized: Diametrical direction 5.Max Operating Temperature: 60~220 degree celsius
Countersunk Neodymium Magnet
1.Size: Customized 2.Grade: N35~N55 (M,H,SH,UH,EH,AH) 3.Coating: Zn,NiCuNi,Epoxy,Gold 4.Magnetized: Axial 5.Max Operating Temperature: 60~220 degree celsius 6.Central hole with M3,M4,M5,M6 screw and etc.
Rare Earth Magnet Strong Arc Neodymium Magnet
Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the highest quality arc magnet for the loudspeaker.
N52 High Performance Magnet Arc Neodymium Magnet Motor Magnet
Xiamen Kingsmagnet has been in magnet industry for 10 more years. We could provide the highest quality arc magnet for motor.
N42 Super Strong Disc Ndfeb Neodymium Magnet For Motor
We are Kings magnet company. We are committed to producing high quality products
N52 High Performance Disc Ndfeb Neodymium Magnet
We are Xiamen Kings Magnet Company Our company is a manufacturer of high-quality products.
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