Basic Info.
Model NO.
XLJ-1202/03/04/05/06/07/11
Application
Speaker Magnet, Motor Magnet, Magnetic Separation
Transport Package
Custom-Made
Product Description
Neodymium Magnets/NdFeB Discs
Sintered neodymium-iron-boron (NdFeB) magnets, also referred to as"neodymium magnet", are made from Neodymium, iron and boron.Neodymium magnet can be made in blocks, discs, rings, arc segments, in a very small shape but with strong power. That means they can be used in more areas.
Advantages:
1 Original manufacture
2 All propertymade at your requirements
3 Competitive price,stable quality,fast delivery,good service
Detailed specifications:
1.Size: Custom-made according to your requirements.
2.Grade:All kind of grade with N35, N35SH
4.Material:Rare earth Permanent Neodymium/NdFeB Magnet
3.Performance: High flux, high coercive force, low temperature coefficient and low loss of irreversible.
4.Coating:Ni
5.Application:Motor assemblies, Automobile,Wind Generator,MRI,Speaker,IT industry
,Sensor,Communication equipments , Scanner, Camera, Home appliance,Magnetic separators, linear actuators, microphone assemblies, servo motors, DC motors (automotive starters), computer rigid disc drives, printers and speakers and so on.
6.Certificates: SGS, ISO9001:2008,ROHS
Item No. | Grade | Diameter | Thickness |
XLJ-1202 | N35 | 0.25" | 0.06" |
XLJ-1203 | N35 | 0.25" | 0.25" |
XLJ-1204 | N35 | 0.315" | 0.118" |
XLJ-1205 | N35 | 0.472" | 0.118" |
XLJ-1206 | N35 | 0.5" | 0.06" |
XLJ-1207 | N35 | 0.709" | 0.118" |
XLJ-1211 | N35SH | 1" | 0.25" |
Properties of sintered NdFeB magnets | | |
| | | | | | | | | |
Grade | Br | Hcb | Hcj | (BH)max | Max. Working Temp. |
kGs | T | kOe | kA/m | kOe | kA/m | MGOe | kJ/m³ | ºC |
N33 | 11.3-11.8 | 1.13-1.18 | ≥10.5 | ≥836 | ≥12 | ≥955 | 31-34 | 247-271 | 80 |
N35 | 11.8-12.3 | 1.18-1.23 | ≥10.9 | ≥868 | ≥12 | ≥955 | 33-36 | 263-287 | 80 |
N38 | 12.3-12.6 | 1.23-1.26 | ≥11.3 | ≥899 | ≥12 | ≥955 | 36-39 | 287-311 | 80 |
N40 | 12.6-12.9 | 1.26-1.29 | ≥11.4 | ≥907 | ≥12 | ≥955 | 38-41 | 302-327 | 80 |
N42 | 12.9-13.3 | 1.29-1.33 | ≥11.5 | ≥915 | ≥12 | ≥955 | 40-43 | 318-342 | 80 |
N45 | 13.3-13.7 | 1.33-1.37 | ≥11.6 | ≥923 | ≥12 | ≥955 | 43-46 | 342-366 | 80 |
N48 | 13.7-14.1 | 1.37-1.41 | ≥11.6 | ≥923 | ≥12 | ≥955 | 46-49 | 366-390 | 80 |
N50 | 14.0-14.5 | 1.40-1.45 | ≥10.5 | ≥836 | ≥11 | ≥876 | 48-51 | 382-406 | 60 |
N52 | 14.3-14.8 | 1.43-1.48 | ≥10.5 | ≥836 | ≥11 | ≥876 | 50-53 | 398-422 | 60 |
33M | 11.3-11.8 | 1.13-1.18 | ≥10.5 | ≥836 | ≥14 | ≥1114 | 31-34 | 247-271 | 100 |
35M | 11.8-12.3 | 1.18-1.23 | ≥10.9 | ≥868 | ≥14 | ≥1114 | 34-36 | 271-287 | 100 |
38M | 12.3-12.6 | 1.23-1.26 | ≥11.3 | ≥899 | ≥14 | ≥1114 | 36-39 | 287-311 | 100 |
40M | 12.6-12.9 | 1.26-1.29 | ≥11.6 | ≥923 | ≥14 | ≥1114 | 38-41 | 302-327 | 100 |
42M | 12.9-13.3 | 1.29-1.33 | ≥12.0 | ≥955 | ≥14 | ≥1114 | 40-43 | 318-342 | 100 |
45M | 13.3-13.7 | 1.33-1.37 | ≥12.5 | ≥955 | ≥14 | ≥1114 | 43-46 | 342-366 | 100 |
48M | 13.7-14.1 | 1.37-1.41 | ≥12.9 | ≥1027 | ≥14 | ≥1114 | 45-49 | 358-390 | 100 |
33H | 11.3-11.8 | 1.13-1.18 | ≥10.5 | ≥836 | ≥17 | ≥1353 | 31-34 | 247-271 | 120 |
35H | 11.8-12.3 | 1.18-1.23 | ≥10.9 | ≥868 | ≥17 | ≥1353 | 33-36 | 263-287 | 120 |
38H | 12.3-12.6 | 1.23-1.26 | ≥11.3 | ≥899 | ≥17 | ≥1353 | 36-39 | 287-311 | 120 |
40H | 12.6-12.9 | 1.26-1.29 | ≥11.6 | ≥923 | ≥17 | ≥1353 | 38-41 | 302-327 | 120 |
42H | 12.9-13.3 | 1.29-1.33 | ≥12.0 | ≥955 | ≥17 | ≥1353 | 40-43 | 318-342 | 120 |
45H | 13.3-13.7 | 1.33-1.37 | ≥12.3 | ≥979 | ≥17 | ≥1353 | 43-46 | 342-366 | 120 |
48H | 13.7-14.1 | 1.37-1.41 | ≥12.5 | ≥955 | ≥17 | ≥1353 | 46-49 | 366-390 | 120 |
30SH | 10.8-11.4 | 1.08-1.14 | ≥10.1 | ≥804 | ≥20 | ≥1592 | 28-31 | 223-247 | 150 |
33SH | 11.4-11.8 | 1.14-1.18 | ≥10.6 | ≥844 | ≥20 | ≥1592 | 31-34 | 247-271 | 150 |
35SH | 11.8-12.3 | 1.18-1.23 | ≥11.0 | ≥876 | ≥20 | ≥1592 | 33-36 | 263-287 | 150 |
38SH | 12.3-12.6 | 1.23-1.26 | ≥11.4 | ≥907 | ≥20 | ≥1592 | 36-39 | 287-311 | 150 |
40SH | 12.6-12.9 | 1.26-1.29 | ≥11.6 | ≥939 | ≥20 | ≥1592 | 38-41 | 302-326 | 150 |
42SH | 12.9-13.3 | 1.29-1.33 | ≥12.4 | ≥987 | ≥20 | ≥1592 | 40-43 | 318-342 | 150 |
45SH | 13.2-13.7 | 1.32-1.37 | ≥12.6 | ≥1003 | ≥20 | ≥1592 | 42-46 | 334-366 | 150 |
28UH | 10.4-10.8 | 1.04-1.08 | ≥9.6 | ≥764 | ≥25 | ≥1989 | 26-29 | 207-231 | 180 |
30UH | 10.8-11.4 | 1.08-1.14 | ≥10.1 | ≥804 | ≥25 | ≥1989 | 28-31 | 223-247 | 180 |
33UH | 11.4-11.8 | 1.14-1.18 | ≥10.7 | ≥852 | ≥25 | ≥1989 | 31-34 | 247-271 | 180 |
35UH | 11.8-12.3 | 1.18-1.23 | ≥10.8 | ≥860 | ≥25 | ≥1989 | 33-36 | 263-287 | 180 |
38UH | 12.3-12.6 | 1.23-1.26 | ≥11.0 | ≥876 | ≥25 | ≥1989 | 36-39 | 287-311 | 180 |
40UH | 12.5-12.9 | 1.25-1.29 | ≥11.3 | ≥899 | ≥25 | ≥1989 | 38-41 | 302-326 | 180 |
28EH | 10.4-10.8 | 1.04-1.08 | ≥9.8 | ≥780 | ≥30 | ≥2388 | 26-29 | 207-231 | 200 |
30EH | 10.8-11.4 | 1.08-1.14 | ≥10.1 | ≥804 | ≥30 | ≥2388 | 28-31 | 223-247 | 200 |
33EH | 11.4-11.8 | 1.14-1.18 | ≥10.3 | ≥820 | ≥30 | ≥2388 | 31-34 | 247-271 | 200 |
35EH | 11.7-12.3 | 1.17-1.23 | ≥10.5 | ≥836 | ≥30 | ≥2388 | 33-36 | 263-287 | 200 |
38EH | 12.2-12.6 | 1.22-1.26 | ≥11.3 | ≥899 | ≥30 | ≥2388 | 35-39 | 278-311 | 200 |
28AH | 10.4-10.9 | 1.04-1.09 | ≥9.8 | ≥780 | ≥33 | ≥2624 | 26-29 | 207-231 | 230 |
30AH | 10.8-11.3 | 1.08-1.13 | ≥10.1 | ≥804 | ≥33 | ≥2624 | 28-31 | 223-247 | 230 |
33AH | 11.3-11.8 | 1.13-1.18 | ≥10.3 | ≥820 | ≥33 | ≥2624 | 31-34 | 247-271 | 230 |
35AH | 11.8-12.3 | 1.18-1.23 | ≥10.5 | ≥836 | ≥33 | ≥2624 | 33-36 | 263-287 | 230 |
| | | | | | | | | |
Remark: All the properties are tested under 20ºC-30ºC. | | | | | |
Address:
Unit 909, No. 27 Hemei City Square, High Tech Zone, Ningbo, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Arts & Crafts, Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Office Supplies, Packaging & Printing, Service, Tools & Hardware, Toys
Management System Certification:
ISO 9001
Company Introduction:
3J International is an Import and Export Company with its own factory, located in Ningbo, Zhejiang, China.
Our main products are magnetic material (including neodymium-iron-boron, Ferrite, flexible magnet), office magnet, tools for auto repair and magnetic Assemblies & Devices. Our products are mainly exported to the United States, Europe, Japan, South America and Hong Kong.
Our experienced engineer team has been developing new products year after year in order to fulfill our customers′ increasing demands and requirements.
We serve our customers in following aspects: Product Design, Rapid Prototype, Mold Making (including Injection Mold, Stamping die and die casting), Manufacturing and Assembling, Custom Sourcing, Exporting, Shipping and other services raised by customers.
With 3J International, you will get quality products with competitive price, on time delivery and good services.