Small Round Sintered Neodymium Magnets Rare Earth Disc Magnets
Small Ni coated neodymium disc magnet, custom size and grade.
Item NO.:
KINGS MAGNETOrder(MOQ):
10Payment:
100% in advanceProduct Origin:
ChinaShipping Port:
Xiamen/Ningbo/ShanghaiColor:
Gold CoatingLead Time:
28-35 daysProduct Description
Ndfeb magnets are the strongest rare earth magnets on the market and come in a variety of shapes, sizes and grades. It has a wide range of applications and can be used in industry and our daily lives.
Because it easily reacts with oxygen and is easily corroded. Therefore, NdFeB magnets must be coated. You can choose different coatings according to different usage requirements.
We accept customized magnets of any reasonable size and shape. You are welcome to consult us with drawings.
1.Grade of NdFeB magnet
|
Grade |
BrmT(KG) |
bHc KA/m(KOe) |
iHc KA/m(KOe) |
(BH)maxKJ/m3 (MGOe) |
Tw.℃ |
|
N35 |
1170-1220(11.7-12.2) |
≥868( ≥10.9) |
≥955(≥12) |
263-287(33-36) |
80℃ |
|
N38 |
1220-1250(12.2_12.5) |
≥899( ≥11.3) |
≥955 ( ≥12) |
287-310(36-39) |
80℃ |
|
N40 |
1250-1280 (12.5-12.8) |
≥907 ( ≥11.4) |
≥955 ( ≥12) |
302-326(38-41) |
80℃ |
|
N42 |
1280-1320(12.8-13.2) |
≥915( ≥11.5) |
≥955 ( ≥12) |
318-342(40-43) |
80℃ |
|
N45 |
1320-1380(13.2-13.8) |
≥923 ( ≥11.6) |
≥955 ( ≥12) |
342-366(43-46) |
80℃ |
|
N48 |
1380-1420(13.8-14.2) |
≥923( ≥11.6) |
≥955 ( ≥12) |
366-390(46-49) |
80℃ |
|
N50 |
1400-1450(14.0-14.5) |
≥796( ≥10.0) |
≥876( ≥11) |
382-406(48-51) |
60℃ |
|
N52 |
1430-1480(14.3-14.8) |
≥796( ≥10.0) |
≥876 ( ≥11) |
398-422(50-53) |
60℃ |
|
35M |
1170-1220(11.7-12.2) |
≥868( ≥10.9) |
≥1114 ( ≥14) |
263-287(33-36) |
100℃ |
|
38M |
1220-1250(12.2-12.5) |
≥899( ≥11.3) |
≥1114(≥14) |
287-310(36-39) |
100℃ |
|
40M |
1250-1280(12.5-12.8) |
≥923( ≥11.6) |
≥1114 ( ≥14) |
302-326(38-40) |
100℃ |
|
42M |
1280-1320(12.8-13.2) |
≥955(≥12.0) |
≥1114( ≥14) |
318-342(40-43) |
100℃ |
|
45M |
1320-1380(13.2-13.8) |
≥955 ( ≥12.5) |
≥1114( ≥14) |
342-366(43-46) |
100℃ |
|
48M |
1360-1430(13.6-14.3) |
≥1027( ≥12.9) |
≥1114 ( ≥14) |
366-390(46-49) |
100℃ |
|
50M |
1400-1450(14.0-14.5) |
≥1033 ( ≥13.0) |
≥1114 ( ≥14) |
382-406(48-51) |
100℃ |
|
35H |
1170-1220(11.7-12.2) |
≥868( ≥10.9) |
≥1353 ( ≥17) |
263-287(33-36) |
120℃ |
|
38H |
1220-1250(12.2-12.5) |
≥899( ≥11.3) |
≥1353 ( ≥17) |
287-310(36-39) |
120℃ |
|
40H |
1250-1280(12.5-12.8) |
≥923 ( ≥11.6) |
≥1353 ( ≥17) |
302-326(38-41) |
120℃ |
|
42H |
1280-1320(12.8-13.2) |
≥955 ( ≥12.0) |
≥1353 ( ≥17) |
318-342(40-43) |
120℃ |
|
45H |
1300-1360(13.0-13.6) |
≥963 ( ≥12.1) |
≥1353 ( ≥17) |
326-358(43-46) |
120℃ |
|
48H |
1370-1430(13.7-14.3) |
≥955 ( ≥12.5) |
≥1353 ( ≥17) |
366-390(46-49) |
120℃ |
|
30SH |
1080-1130(10.8-11.3) |
≥804 ( ≥10.1) |
≥1592 ( ≥20) |
233-247(28-31) |
150℃ |
|
33SH |
1130-1170(11.3-11.7) |
≥844( ≥10.6) |
≥1592 ( ≥20) |
247-271(31-34) |
150℃ |
|
35SH |
1170-1220(11.7-12.2) |
≥876( ≥11.0) |
≥1592 ( ≥20) |
263-287(33-36) |
150℃ |
|
38SH |
1220-1250(12.2-12.5) |
≥907(≥11.4) |
≥1592 ( ≥20) |
287-310(36-39) |
150℃ |
|
40SH |
1240-1280(12.5-12.8) |
≥939( ≥11.8) |
≥1592 ( ≥20) |
302-326(38-41) |
150℃ |
|
42SH |
1280-1320(12.8-13.2) |
≥987(≥12.4) |
≥1592 ( ≥20) |
318-342(40-43) |
150℃ |
|
45SH |
1320-1380(13.2-13.8) |
≥1003 ( ≥12.6) |
≥1592 ( ≥20) |
342-366(43-46) |
150℃ |
|
30UH |
1080-1130(10.8-11.3) |
≥812 ( ≥10.2) |
≥1990 ( ≥25) |
223-247(28-31) |
180℃ |
|
33UH |
1130-1170(11.3-11.7) |
≥852( ≥10.7) |
≥1990 ( ≥25) |
247-271(31-34) |
180℃ |
|
35UH |
1180-1220(11.8-12.2) |
≥860 ( ≥10.8) |
≥1990 ( ≥25) |
263-287(33-36) |
180℃ |
|
38UH |
1220-1250(12.2-12.5) |
≥876 ( ≥11.0) |
≥1990 ( ≥25) |
287-310(36-39) |
180℃ |
|
40UH |
1240-1280(12.4-12.8) |
≥899 ( ≥11.3) |
≥1990 ( ≥25) |
302-326(38-41) |
180℃ |
|
28EH |
1040-1090(10.4-10.9) |
≥780 ( ≥9.8) |
≥2388 ( ≥30) |
207-231(26-29) |
200℃ |
|
30EH |
1080-1130(10.8-11.3) |
≥812( ≥10.2) |
≥2388( ≥30) |
223-247(28-31) |
200℃ |
|
33EH |
1130-1170(11.3-11.7) |
≥836( ≥10.5) |
≥2388 ( ≥30) |
247-271(31-34) |
200℃ |
|
35EH |
1170-1220(11.7-12.2) |
≥876( ≥11.0) |
≥2388 ( ≥30) |
263-287(33-36) |
200℃ |
|
38EH |
1220-1250(12.2-12.5) |
≥899 ( ≥11.3) |
≥2388( ≥30) |
287-310(36-39) |
200℃ |
|
40EH |
1240-1280(12.4-12.8) |
≥939(≥11.6) |
≥2388 ( ≥30) |
302-326(38-41) |
200℃ |
|
30AH |
1080-1120(10.8-11.2) |
≥804( ≥10.1) |
≥2786( ≥35) |
223-239(28-30) |
220℃ |
|
33AH |
1140-1170(11.4-11.7) |
≥844( ≥10.6) |
≥2786 ( ≥35) |
247-263(31-33) |
220℃ |
|
35AH |
1170-1210(11.7-12.1) |
≥876( ≥10.9) |
≥2786( ≥35) |
263-279(33-35) |
220℃ |
2.Size（The range of sizes we can produce）
Disc neodymium magnet:
3.Direction of magnetization of disc Ndfeb magnet
4.Coating
5.Technological process of production of Sintered NdFeb magnet
6.The display of Ni coated disc neodymium magnet
7.Certificate
8.Packing & Delivery
9.FAQ
1. Who are we?
We are based in Fujian, China, start from 2014, sell to North America(20.00%), Oceania(15.00%), Western Europe(15.00%), Eastern Asia(10.00%), Southern Europe(10.00%), Northern Europe(10.00%), Eastern Europe(10.00%), South Asia(5.00%), Southeast Asia(3.00%), Mid East(2.00%).
2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
3. What can you buy from us?
Neodymium Magnet / Bonded Neodymium Magnet / Pot Magnet / Rubber Coated Magnet / Magnetic Welding Holder / Alnico Magnet.
4. Why choose us?
* Rich Business Experience
* Excellent Service Spirit
* Fast Shipping Channel
* Abundant Material Resources
* High-quality Product
* Competitive Price
5. What services can we provide?
*Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery；
*Accepted Payment Currency:USD,EUR,CNY;
*Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
*Language Spoken:English,Chinese
Round NdFeB magnet have a wide range of applications. Even at a very small size, it is strong enough for many tasks.
Round NdFeB magnet have a wide range of applications. Even at a very small size, it is strong enough for many tasks.
Round NdFeB magnet have a wide range of applications. Even at a very small size, it is strong enough for many tasks.
Neodymium magnet (NdFeB), commonly known as "rare earth" magnet, is a high-performance permanent magnet made of neodymium, iron and boron alloys.
Neodymium magnet (NdFeB), commonly known as "rare earth" magnet, is a high-performance permanent magnet made of neodymium, iron and boron alloys.
The N52 grade, 5x5 mm diameter, neodymium magnet disc with 5commonly employed in 3C electronic products. lt stands out among simexcelling in both tensile strength and overall performance.
N52 grade, 6*3mm diameter, neodymium disk,5 commonly used in 3C electronic products. LT stands out in terms of tensile strength and overall performance.
Ndfeb High performance magnetic materials, we can manufacture a variety of sizes to meet your needs
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