Basic Info.
Model NO.
Neo magnet1120-04
Application
Electronic Products, Speaker Magnet, Industrial Magnet, Motor Magnet, Permanent Magnet Separator
Material
NdFeB & Neodymium
R&D Capacity
Owned Brand/OEM/ODM
Direction of Magnetization
Through The Thickness or Through The Diameter
Transport Package
Standard Export Packing for Air or Sea Shipping
Product Description
Product Description:
Product name: | Powerful china Permanent magnet manufacture sintered ndfeb magnet |
Shape: | Disc,Ring,Block,Cylinder,Ball,Bar,Arc,Irregular etc |
Direction of magnetisation: | Through the thickness or through the diameter |
Type of coating: | Nickle, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on. |
Grade: | N35-N52; N35M-N50M; N35H-N48H; N35SH-N45SH;N30UH-N40UH; N30EH-N38EH |
Tolerance in size: | +/-0.05mm |
Product Show:
Magnetic Characteristics and Physical Properties of Sintered NdFeB:
Item | Grade | Remanence | Coercive Force | Intrinsic Coercive force | Max. Energy Product | Max. Working Temp. |
Br | Hcb | Hci | (BH) max | ºC |
T | kGs | KA/m | KOe | KA/m | KOe | KJ/m3 | MGOe |
N | N35 | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥955 | ≥12 | 263-287 | 33-36 | 80 |
N38 | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥955 | ≥12 | 287-310 | 36-39 | 80 |
N40 | 1.25-1.28 | 12.5-12.8 | ≥907 | ≥11.4 | ≥955 | ≥12 | 302-326 | 38-41 | 80 |
N42 | 1.28-1.32 | 12.8-13.2 | ≥915 | ≥11.5 | ≥955 | ≥12 | 318-342 | 40-43 | 80 |
N45 | 1.32-1.38 | 13.2-13.8 | ≥923 | ≥11.6 | ≥955 | ≥12 | 342-366 | 43-46 | 80 |
N48 | 1.38-1.42 | 13.8-14.2 | ≥923 | ≥11.6 | ≥955 | ≥12 | 366-390 | 46-49 | 80 |
N50 | 1.40-1.45 | 14.0-14.5 | ≥955 | ≥12.0 | ≥876 | ≥11 | 382-406 | 48-51 | 80 |
N52 | 1.43-1.48 | 14.3-14.8 | ≥876 | ≥11.0 | ≥876 | ≥11 | 398-422 | 50-53 | 80 |
N54 | 1.45-1.50 | 14.5-15.0 | ≥876 | ≥11.0 | ≥876 | ≥11 | 414-438 | 52-55 | 80 |
M | N35M | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1114 | ≥14 | 263-287 | 33-36 | 100 |
N38M | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1114 | ≥14 | 287-310 | 36-39 | 100 |
N40M | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1114 | ≥14 | 302-326 | 38-41 | 100 |
N42M | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1114 | ≥14 | 318-342 | 40-43 | 100 |
N45M | 1.32-1.38 | 13.2-13.8 | ≥995 | ≥12.5 | ≥1114 | ≥14 | 342-366 | 43-46 | 100 |
N48M | 1.37-1.43 | 13.7-14.3 | ≥1027 | ≥12.9 | ≥1114 | ≥14 | 366-390 | 46-49 | 100 |
N50M | 1.40-1.45 | 14.0-14.5 | ≥1033 | ≥13.0 | ≥1114 | ≥14 | 382-406 | 48-51 | 100 |
N52M | 1.43-1.48 | 14.3-14.8 | ≥1043 | ≥13.1 | ≥1114 | ≥14 | 398-422 | 50-53 | 100 |
H | N35H | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1353 | ≥17 | 263-287 | 33-36 | 120 |
N38H | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1353 | ≥17 | 287-310 | 36-39 | 120 |
N40H | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1353 | ≥17 | 302-326 | 38-41 | 120 |
N42H | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1353 | ≥17 | 318-342 | 40-43 | 120 |
N45H | 1.32-1.37 | 13.2-13.7 | ≥973 | ≥12.3 | ≥1353 | ≥17 | 342-366 | 43-46 | 120 |
N48H | 1.37-1.42 | 13.7-14.2 | ≥995 | ≥12.5 | ≥1353 | ≥17 | 366-390 | 46-49 | 120 |
N50H | 1.40-1.45 | 14.0-14.5 | ≥1003 | ≥12.6 | ≥1353 | ≥17 | 382-406 | 48-51 | 120 |
SH | N35SH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥1592 | ≥20 | 263-287 | 33-36 | 150 |
N38SH | 1.22-1.25 | 12.2-12.5 | ≥907 | ≥11.4 | ≥1592 | ≥20 | 287-310 | 36-39 | 150 |
N40SH | 1.25-1.28 | 12.5-12.8 | ≥939 | ≥11.8 | ≥1592 | ≥20 | 302-326 | 38-41 | 150 |
N42SH | 1.28-1.32 | 12.8-13.2 | ≥963 | ≥12.1 | ≥1592 | ≥20 | 318-342 | 40-43 | 150 |
N45SH | 1.32-1.38 | 13.2-13.8 | ≥979 | ≥12.3 | ≥1592 | ≥20 | 335-366 | 43-46 | 150 |
N48SH | 1.37-1.43 | 13.7-14.3 | ≥1011 | ≥12.7 | ≥1592 | ≥20 | 366-390 | 46-49 | 150 |
UH | N28UH | 1.04-1.08 | 10.4-10.8 | ≥764 | ≥9.6 | ≥1990 | ≥25 | 207-231 | 26-29 | 180 |
N30UH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥1990 | ≥25 | 223-247 | 28-31 | 180 |
N33UH | 1.13-1.17 | 11.3-11.7 | ≥852 | ≥10.7 | ≥1990 | ≥25 | 247-271 | 31-34 | 180 |
N35UH | 1.17-1.22 | 11.7-12.2 | ≥860 | ≥10.8 | ≥1990 | ≥25 | 263-287 | 33-36 | 180 |
N38UH | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 287-310 | 36-39 | 180 |
N40UH | 1.25-1.28 | 12.5-12.8 | ≥939 | ≥11.8 | ≥1990 | ≥25 | 302-326 | 38-41 | 180 |
N42UH | 1.28-1.32 | 12.8-13.2 | ≥963 | ≥12.1 | ≥1990 | ≥25 | 318-342 | 40-43 | 180 |
N45UH | 1.32-1.38 | 13.2-13.8 | ≥979 | ≥12.3 | ≥1990 | ≥25 | 342-366 | 43-46 | 180 |
EH | N28EH | 1.04-1.08 | 10.4-10.8 | ≥780 | ≥9.8 | ≥2388 | ≥30 | 207-231 | 26-29 | 200 |
N30EH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥2388 | ≥30 | 223-247 | 28-31 | 200 |
N33EH | 1.13-1.17 | 11.3-11.7 | ≥836 | ≥10.5 | ≥2388 | ≥30 | 247-271 | 31-34 | 200 |
N35EH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥2388 | ≥30 | 263-287 | 33-36 | 200 |
N38EH | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 287-310 | 36-39 | 200 |
N40EH | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥2388 | ≥30 | 302-326 | 38-41 | 200 |
N42EH | 1.28-1.32 | 12.8-13.2 | ≥931 | ≥11.7 | ≥2388 | ≥30 | 318-342 | 40-43 | 200 |
AH | N28AH | 1.04-1.08 | 10.4-10.8 | ≥787 | ≥9.9 | ≥2624 | ≥33 | 207-231 | 26-29 | 230 |
N30AH | 1.08-1.13 | 10.8-11.3 | ≥819 | ≥10.3 | ≥2624 | ≥33 | 223-247 | 28-31 | 230 |
N33AH | 1.13-1.17 | 11.3-11.7 | ≥843 | ≥10.6 | ≥2624 | ≥33 | 247-271 | 31-34 | 230 |
N35AH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥2624 | ≥33 | 263-287 | 33-36 | 230 |
N38AH | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥2624 | ≥33 | 287-310 | 36-39 | 230 |
N40AH | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥2624 | ≥33 | 302-326 | 38-41 | 230 |
Magnetizing direction of the Neodymium Magnet:Company Information:Ningbo magnet Co., Ltd. Specializes in developing manufacturing and selling of permanent magnetic products, and also has a long history and is one of the leaders in this line of magnetics in China.Our production capacity can produce each kind of magnet 3000 tons per year . We have our own raw material factories so our prices are more competitive than other suppliers.We can design and process all specifications of the products according to customers′ requirements.Our products are sold over 40 countries around the world. With high quality management term, we are proud to obtain ISO9001.
Our main products as follows:
1. NdFeB permanent magnets ( Neodymium, Rare earth )
2. Rubber/plastic magnetic material
3. Ferrite magnets, complex magnet ( ferrite + rare earth )
4. Magnetic hardware, plastic tools
5. Magnetic assemblies
Certifications
Packaging & Shipping
Address:
No. 51 Mianfeng Road, Mianfeng Village, Zhenhai District, Ningbo, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9000
Company Introduction:
Ningbo magnet Co., Ltd. Specializes in developing manufacturing and selling of permanent magnetic products, and also has a long history and is one of the leaders in this line of magnetics in China. Our production capacity can produce each kind of magnet 3000 tons per year. We have our own raw material factories so our prices are more competitive than other suppliers. We can design and process all specifications of the products according to customers′ Requirements. Our products are sold over 40 countries around the world. With high quality management term, we are proud to obtain ISO9001.
Our main products as follows:
1. NdFeB permanent magnets ( Neodymium, Rare earth )
2. Rubber/plastic magnetic material
3. Ferrite magnets, complex magnet ( ferrite + rare earth )
4. Magnetic hardware, plastic tools
5. Magnetic assemblies
Our magnets are commonly used in the following applications:
Electric motors: Permanent motors, mini (libration) motors, electric bicycle motors.
Electronics: Speakers, telecommunications, computer optical drives, OA equipments, Home appliances, meters.
Industry: Magnetic separators (for food, mineral, glass and coal), magnetic cranes, salvage machineries, magnetic chucks.
Civil: Magnetic jewelries, toys, magnetic buttons.
Medical: Magnetic therapy, nuclear magnetism resonance, homeopathic health care.
Every aspect of our operation rests upon one service principle: "Ningbo magnet is your best choice for magnets. " We sincerely welcome your business, and look forward to good cooperation.