Basic Info.
Application
Electronic Products, Motor Magnet
Transport Package
Neutral Package
Specification
Customizable
Product Description
Sintered NdFeB MagnetProduct Description
Product Name | Sintered NdFeB Magnet |
Grade | N38-N55,N38M-N54M,N35H-N52H,N33SH-N50SH |
Size | Customizable |
Shape | Ring |
Coating | NiCuNi |
Lead Time | 10 days |
Shipment | Express via DHL/FedEx/UPS/TNT/EMS, or by sea |
Sample | Available |
Typical Magnetic Properties
m | Grade | Remanence induction | Coercive force | Intrinsic Coercive force | Maximum Energy product | Working Temperature | Density |
Br | Hcb | Hcj | (BH)max | Tw | ρ |
T | KGs | KA/m | KOe | KA/m | KOe | KJ/m3 | MGOe | ºC | g/cm3 |
|
N | N38 | 1.23-1.27 | 12.3-12.7 | ≥860 | ≥10.8 | ≥955 | ≥12 | 287-318 | 36-40 | ≤80 | ≥7.5 |
N40 | 1.26-1.31 | 12.6-13.1 | ≥860 | ≥10.8 | ≥955 | ≥12 | 302-334 | 38-42 | ≤80 | ≥7.5 |
N42 | 1.29-1.35 | 12.9-13.5 | ≥860 | ≥10.8 | ≥955 | ≥12 | 318-350 | 40-44 | ≤80 | ≥7.5 |
N45 | 1.33-1.38 | 13.3-13.8 | ≥860 | ≥10.8 | ≥955 | ≥12 | 334-366 | 42-46 | ≤80 | ≥7.5 |
N48 | 1.37-1.42 | 13.7-14.2 | ≥860 | ≥10.8 | ≥955 | ≥12 | 358-390 | 45-49 | ≤80 | ≥7.5 |
N50 | 1.40-1.45 | 14.0-14.5 | ≥860 | ≥10.8 | ≥955 | ≥12 | 374-406 | 47-51 | ≤80 | ≥7.5 |
N52 | 1.42-1.48 | 14.2-14.8 | ≥860 | ≥10.8 | ≥955 | ≥12 | 390-422 | 49-53 | ≤80 | ≥7.5 |
N55 | 1.46-1.51 | 14.6-15.1 | ≥860 | ≥10.8 | ≥955 | ≥12 | 406-438 | 51-55 | ≤80 | ≥7.5 |
M | N38M | 1.23-1.27 | 12.3-12.7 | ≥876 | ≥11.0 | ≥1114 | ≥14 | 287-318 | 36-40 | ≤100 | ≥7.5 |
N40M | 1.26-1.31 | 12.6-13.1 | ≥939 | ≥11.8 | ≥1114 | ≥14 | 302-334 | 38-42 | ≤100 | ≥7.5 |
N42M | 1.29-1.35 | 12.9-13.5 | ≥955 | ≥12.0 | ≥1114 | ≥14 | 318-350 | 40-44 | ≤100 | ≥7.5 |
N45M | 1.33-1.38 | 13.3-13.8 | ≥971 | ≥12.2 | ≥1114 | ≥14 | 334-366 | 42-46 | ≤100 | ≥7.5 |
N48M | 1.37-1.42 | 13.7-14.2 | ≥1012 | ≥12.7 | ≥1114 | ≥14 | 358-390 | 45-49 | ≤100 | ≥7.5 |
N50M | 1.40-1.45 | 14.0-14.5 | ≥1035 | ≥13.0 | ≥1114 | ≥14 | 374-406 | 47-51 | ≤100 | ≥7.5 |
N52M | 1.42-1.48 | 14.2-14.8 | ≥995 | ≥12.5 | ≥1114 | ≥14 | 390-422 | 49-53 | ≤100 | ≥7.5 |
N54M | 1.46-1.51 | 14.6-15.1 | ≥995 | ≥12.5 | ≥1035 | ≥13 | 406-438 | 51-55 | ≤100 | ≥7.5 |
H | N35H | 1.17-1.24 | 11.7-12.4 | ≥876 | ≥11.0 | ≥1353 | ≥17 | 263-295 | 33-37 | ≤120 | ≥7.5 |
N38H | 1.23-1.27 | 12.3-12.7 | ≥915 | ≥11.5 | ≥1353 | ≥17 | 287-318 | 36-40 | ≤120 | ≥7.5 |
N40H | 1.26-1.31 | 12.6-13.1 | ≥939 | ≥11.8 | ≥1353 | ≥17 | 302-334 | 38-42 | ≤120 | ≥7.5 |
N42H | 1.29-1.35 | 12.9-13.5 | ≥963 | ≥12.1 | ≥1353 | ≥17 | 318-350 | 40-44 | ≤120 | ≥7.5 |
N45H | 1.33-1.38 | 13.3-13.8 | ≥987 | ≥12.4 | ≥1353 | ≥17 | 334-366 | 42-46 | ≤120 | ≥7.5 |
N48H | 1.37-1.42 | 13.7-14.2 | ≥1011 | ≥12.7 | ≥1353 | ≥17 | 358-390 | 45-49 | ≤120 | ≥7.5 |
N50H | 1.40-1.45 | 14.0-14.5 | ≥1027 | ≥12.9 | ≥1353 | ≥17 | 374-406 | 47-51 | ≤120 | ≥7.5 |
N52H | 1.42-1.48 | 14.2-14.8 | ≥1059 | ≥13.3 | ≥1353 | ≥17 | 390-422 | 49-53 | ≤120 | ≥7.5 |
SH | N33SH | 1.14-1.18 | 11.4-11.8 | ≥852 | ≥10.7 | ≥1592 | ≥20 | 247-279 | 31-35 | ≤150 | ≥7.5 |
N35SH | 1.17-1.24 | 11.7-12.4 | ≥876 | ≥11.0 | ≥1592 | ≥20 | 263-295 | 33-37 | ≤150 | ≥7.5 |
N38SH | 1.23-1.27 | 12.3-12.7 | ≥915 | ≥11.5 | ≥1592 | ≥20 | 287-318 | 36-40 | ≤150 | ≥7.5 |
N40SH | 1.26-1.31 | 12.6-13.1 | ≥939 | ≥11.8 | ≥1592 | ≥20 | 302-334 | 38-42 | ≤150 | ≥7.5 |
N42SH | 1.29-1.35 | 12.9-13.5 | ≥963 | ≥12.1 | ≥1592 | ≥20 | 318-350 | 40-44 | ≤150 | ≥7.5 |
N45SH | 1.33-1.38 | 13.3-13.8 | ≥987 | ≥12.4 | ≥1592 | ≥20 | 334-366 | 42-46 | ≤150 | ≥7.5 |
N48SH | 1.37-1.42 | 13.7-14.2 | ≥1011 | ≥12.7 | ≥1592 | ≥20 | 358-390 | 45-49 | ≤150 | ≥7.5 |
N50SH | 1.40-1.45 | 14.0-14.5 | ≥1027 | ≥12.9 | ≥1592 | ≥20 | 374-406 | 47-51 | ≤150 | ≥7.5 |
Item | Grade | Remanence induction | Coercive force | Intrinsic Coercive force | Maximum Energy product | Working Temperature | Density |
Br | Hcb | Hcj | (BH)max | Tw | ρ |
T | KGs | KA/m | KOe | KA/m | KOe | KJ/m3 | MGOe | ºC | g/cm3 |
UH | N30UH | 1.08-1.13 | 10.8-11.3 | ≥796 | ≥10.0 | ≥1990 | ≥25 | 223-255 | 28-31 | ≤180 | ≥7.5 |
N33UH | 1.14-1.18 | 11.4-11.8 | ≥852 | ≥10.5 | ≥1990 | ≥25 | 247-279 | 31-35 | ≤180 | ≥7.5 |
N35UH | 1.17-1.24 | 11.7-12.4 | ≥876 | ≥11.0 | ≥1990 | ≥25 | 263-295 | 33-37 | ≤180 | ≥7.5 |
N38UH | 1.23-1.27 | 12.3-12.7 | ≥915 | ≥11.5 | ≥1990 | ≥25 | 287-318 | 36-40 | ≤180 | ≥7.5 |
N40UH | 1.26-1.31 | 12.6-13.1 | ≥939 | ≥11.8 | ≥1990 | ≥25 | 302-334 | 38-42 | ≤180 | ≥7.5 |
N42UH | 1.29-1.35 | 12.9-13.5 | ≥955 | ≥12.0 | ≥1990 | ≥25 | 318-350 | 40-44 | ≤180 | ≥7.5 |
N45UH | 1.33-1.38 | 13.3-13.8 | ≥995 | ≥12.5 | ≥1990 | ≥25 | 334-366 | 42-46 | ≤180 | ≥7.5 |
EH | N30EH | 1.08-1.13 | 10.8-11.3 | ≥796 | ≥10.0 | ≥2388 | ≥30 | 223-255 | 28-31 | ≤200 | ≥7.5 |
N33EH | 1.14-1.18 | 11.4-11.8 | ≥860 | ≥10.5 | ≥2388 | ≥30 | 247-279 | 31-35 | ≤200 | ≥7.5 |
N35EH | 1.17-1.24 | 11.7-12.4 | ≥876 | ≥11.0 | ≥2388 | ≥30 | 263-295 | 33-37 | ≤200 | ≥7.5 |
N38EH | 1.23-1.27 | 12.3-12.7 | ≥915 | ≥11.5 | ≥2388 | ≥30 | 287-318 | 36-40 | ≤200 | ≥7.5 |
N40EH | 1.26-1.31 | 12.6-13.1 | ≥939 | ≥11.8 | ≥2388 | ≥30 | 302-334 | 38-42 | ≤200 | ≥7.5 |
N42EH | 1.29-1.35 | 12.9-13.5 | ≥955 | ≥12.0 | ≥2388 | ≥30 | 318-350 | 40-44 | ≤200 | ≥7.5 |
N45EH | 1.33-1.38 | 13.3-13.8 | ≥995 | ≥12.5 | ≥2308 | ≥29 | 334-366 | 42-46 | ≤200 | ≥7.5 |
AH | N28AH | 1.04-1.09 | 10.4-10.9 | ≥758 | ≥9.5 | ≥2786 | ≥35 | 207-239 | 26-30 | ≤230 | ≥7.5 |
N30AH | 1.08-1.13 | 10.8-11.3 | ≥796 | ≥10.0 | ≥2786 | ≥35 | 223-255 | 28-31 | ≤230 | ≥7.5 |
N33AH | 1.14-1.18 | 11.4-11.8 | ≥836 | ≥10.5 | ≥2786 | ≥35 | 247-279 | 31-35 | ≤230 | ≥7.5 |
N35AH | 1.17-1.24 | 11.7-12.4 | ≥876 | ≥11.0 | ≥2786 | ≥35 | 263-295 | 33-37 | ≤230 | ≥7.5 |
N38AH | 1.23-1.27 | 12.3-12.7 | ≥923 | ≥11.6 | ≥2786 | ≥35 | 287-318 | 36-40 | ≤230 | ≥7.5 |
N40AH | 1.26-1.31 | 12.6-13.1 | ≥939 | ≥11.8 | ≥2628 | ≥33 | 302-334 | 38-42 | ≤230 | ≥7.5 |
N42AH | 1.29-1.35 | 12.9-13.5 | ≥955 | ≥12.0 | ≥2628 | ≥33 | 318-350 | 40-44 | ≤230 | ≥7.5 |
|
SH | G48SH | 1.37-1.42 | 13.7-14.2 | ≥1011 | ≥13 | ≥1592 | ≥20 | 358-390 | 45-49 | ≤150 | ≥7.5 |
G50SH | 1.40-1.45 | 14.0-14.5 | ≥1027 | ≥13.2 | ≥1592 | ≥20 | 374-406 | 47-51 | ≤150 | ≥7.5 |
G52SH | 1.42-1.48 | 14.2-14.8 | ≥1067 | ≥13.4 | ≥1592 | ≥20 | 390-422 | 49-53 | ≤150 | ≥7.5 |
G55SH | 1.46-1.51 | 14.6-15.1 | ≥1083 | ≥13.6 | ≥1592 | ≥20 | 406-438 | 51-55 | ≤150 | ≥7.5 |
UH | G45UH | 1.33-1.38 | 13.3-13.8 | ≥978 | ≥12.4 | ≥1990 | ≥25 | 334-366 | 42-46 | ≤180 | ≥7.5 |
G48UH | 1.37-1.42 | 13.7-14.2 | ≥1027 | ≥12.9 | ≥1990 | ≥25 | 358-390 | 45-49 | ≤180 | ≥7.5 |
G50UH | 1.40-1.45 | 14.0-14.5 | ≥1051 | ≥13.2 | ≥1990 | ≥25 | 374-406 | 47-51 | ≤180 | ≥7.5 |
G52UH | 1.42-1.48 | 14.2-14.8 | ≥1067 | ≥13.4 | ≥1990 | ≥25 | 390-422 | 49-53 | ≤180 | ≥7.5 |
G54UH | 1.46-1.51 | 14.6-15.1 | ≥1075 | ≥13.5 | ≥1990 | ≥25 | 406-438 | 51-55 | ≤180 | ≥7.5 |
EH | G40EH | 1.26-1.31 | 12.6-13.1 | ≥955 | ≥12.0 | ≥2388 | ≥30 | 302-334 | 38-42 | ≤200 | ≥7.5 |
G44EH | 1.29-1.35 | 12.9-13.5 | ≥971 | ≥12.2 | ≥2388 | ≥30 | 318-350 | 40-44 | ≤200 | ≥7.5 |
G46EH | 1.33-1.38 | 13.3-13.8 | ≥1011 | ≥12.7 | ≥2388 | ≥30 | 334-366 | 42-46 | ≤200 | ≥7.5 |
G48EH | 1.37-1.42 | 13.7-14.2 | ≥1027 | ≥12.9 | ≥2388 | ≥30 | 358-390 | 45-49 | ≤200 | ≥7.5 |
G50EH | 1.40-1.45 | 14.0-14.5 | ≥1051 | ≥13.2 | ≥2308 | ≥29 | 374-406 | 47-51 | ≤200 | ≥7.5 |
Company Profile
FAQ
1.How long will you give me the reply?
We will contact you within 12 hours as soon as we can.
2.Could I get samples?
Yes, we have materials in stock to help you to get the samples as soon as we can.
3. What's your MOQ?
We have no MOQ requirement, we will quote to you per your quantity.
4. How about the lead time?
3-7 days for sample. 10-15 days for bulk production according to the order quantity.
5.Could I visit your factory?
Of course. I will show you around our factory, you are welcome to come.
Address:
No. 168 Zhangqingtang Road, Qingshan Industrial Zone, Tonglu County, Hangzhou, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
Company Introduction:
Hangzhou KEDE Magnetic Components Co., Ltd. A state-level high-tech enterprise established in 2005 specialized in design, development and manufacturing of various metal permanent magnet materials and products, soft magnetic materials and products, magnetic components and permanent magnet motors. After nearly two decades of development, the company has formed its own features in material research, development and manufacturing of permanent magnet, soft magnet and electromagnetic series. We provide a wide range of magnetic materials and components for automobile industry, consumer electronics, power tools, unmanned driving, clean energy, aerospace and other fields.
Rooted in reliable quality and driven by innovative development and research, we have acquired the certifications of ISO9001, ISO14001, ISO45001, IATF16949, AS9100 and a total of 9 invention patents and 31 practical patents. In order to optimally serve our rapidly expanding markets, we have established ZheJiang Provincial R&D Center, Postdoctoral Workstation, Provincial Institute of R&D Platform to provide customers with one-stop full coverage solutions such as simulation, fast sample production and validation, professional detection and analysis and rapid mass production.
Since its establishment, our team have been dedicated to provide customers across industries with professional and cutting-edge magnetic solutions. As one of the most comprehensive magnet manufacturers in China, we keep striding forward in magnet application and technology research and development, which has earned us an irreplaceable position in this constantly changing global market.