Customized Industrial Magnet: Pure Perma...
Pure permanent magnets, unlike electromagnets, are made from materials that reta...
Customized Round Counterbore Pure Permanent Magnet is a customized pure permanent magnet product designed for high-precision applications. The magnet is made of high-quality permanent magnet material, precision-processed and uniquely designed to ensure strong magnetic force and stable performance. Its unique round counter-boring design makes installation more convenient and suitable for various special demand scenarios.
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Grade | Remanence Induction | Coercivity | Intrinsic Coercivity | ๋Maximum Energy product |
Working Temperature |
Density | |||||||||||||||||
Br | HcB | HcJ | (BH)max | Tw | ρ | ||||||||||||||||||
T | KGs | KA/m | KOe | KA/m | KOe | KJ/m³ | MGOe | ℃ | g/cm3 | ||||||||||||||
General Process | |||||||||||||||||||||||
N38 | 1.23-1.30 | 12.3-13.0 | ≥876 | ≥11 | ≥955 | ≥12 | 287-318 | 36-40 | ≤80 | ≥7.5 | |||||||||||||
N40 | 1.26-1.32 | 12.6-13.2 | ≥876 | ≥11 | ≥955 | ≥12 | 302-334 | 38-42 | ≤80 | ≥7.5 | |||||||||||||
N42 | 1.29-1.35 | 12.9-13.5 | ≥876 | ≥11 | ≥955 | ≥12 | 318-350 | 40-44 | ≤80 | ≥7.5 | |||||||||||||
N45 | 1.32-1.38 | 13.2-13.8 | ≥876 | ≥11 | ≥955 | ≥12 | 334-366 | 42-46 | ≤80 | ≥7.5 | |||||||||||||
N48 | 1.37-1.43 | 13.7-14.3 | ≥876 | ≥11 | ≥955 | ≥12 | 358-390 | 45-49 | ≤80 | ≥7.5 | |||||||||||||
N50 | 1.40-1.45 | 14.0-14.5 | ≥876 | ≥11 | ≥955 | ≥12 | 374-406 | 47-51 | ≤80 | ≥7.5 | |||||||||||||
N52 | 1.42-1.48 | 14.2-14.8 | ≥836 | ≥10.5 | ≥876 | ≥11 | 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 | |||||||||||||
N38M | 1.23-1.30 | 12.3-13.0 | ≥915 | ≥11.5 | ≥1114 | ≥14 | 287-318 | 36-40 | ≤100 | ≥7.5 | |||||||||||||
N40M | 1.26-1.32 | 12.6-13.2 | ≥939 | ≥11.8 | ≥1114 | ≥14 | 302-334 | 38-42 | ≤100 | ≥7.5 | |||||||||||||
N42M | 1.29-1.35 | 12.9-13.5 | ≥963 | ≥12.1 | ≥1114 | ≥14 | 318-350 | 40-44 | ≤100 | ≥7.5 | |||||||||||||
N45M | 1.32-1.38 | 13.2-13.8 | ≥987 | ≥12.4 | ≥1114 | ≥14 | 334-366 | 42-46 | ≤100 | ≥7.5 | |||||||||||||
N48M | 1.37-1.43 | 13.7-14.3 | ≥1019 | ≥12.8 | ≥1114 | ≥14 | 358-390 | 45-49 | ≤100 | ≥7.5 | |||||||||||||
N50M | 1.40-1.45 | 14.0-14.5 | ≥1043 | ≥13.1 | ≥1114 | ≥14 | 374-406 | 47-51 | ≤100 | ≥7.5 | |||||||||||||
N52M | 1.42-1.48 | 14.2-14.8 | ≥1059 | ≥13.3 | ≥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 | |||||||||||||
N35H | 1.17-1.24 | 11.7-12.4 | ≥876 | ≥11.0 | ≥1353 | ≥17 | 263-295 | 33-37 | ≤120 | ≥7.5 | |||||||||||||
N38H | 1.23-1.30 | 12.3-13.0 | ≥915 | ≥11.5 | ≥1353 | ≥17 | 286-318 | 36-40 | ≤120 | ≥7.5 | |||||||||||||
N40H | 1.26-1.32 | 12.6-13.2 | ≥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 | 1.32-1.38 | 13.2-13.8 | ≥987 | ≥12.4 | ≥1353 | ≥17 | 334-366 | 42-46 | ≤120 | ≥7.5 | |||||||||||||
N48H | 1.37-1.43 | 13.7-14.3 | ≥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 | |||||||||||||
N33SH | 1.14-1.21 | 11.4-12.1 | ≥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 | 1.23-1.29 | 12.3-12.9 | ≥915 | ≥11.5 | ≥1592 | ≥20 | 287-318 | 36-40 | ≤150 | ≥7.5 | |||||||||||||
N40SH | 1.26-1.32 | 12.6-13.2 | ≥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 | 1.32-1.38 | 13.2-13.8 | ≥987 | ≥12.4 | ≥1592 | ≥20 | 334-366 | 42-46 | ≤150 | ≥7.5 | |||||||||||||
to be conRnued |
Grade |
Remanence Induction |
Coercivity |
Intrinsic Coercivity |
Maximum Energy product |
WorkingTemperature |
Density |
|||||||||||||||||||
Br |
HcB |
HcJ |
(BH)max |
Tw |
ρ |
||||||||||||||||||||
Grade |
T |
KGs |
KA/m |
KOe |
KA/m |
KOe |
KJ/m³ |
MGOe |
℃ |
g/cm3 | |||||||||||||||
N48SH | 1.37-1.43 | 13.7-14.3 | ≥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 | |||||||||||||||
N52SH | 1.42-1.48 | 14.2-14.8 | ≥1035 | ≥13 | ≥1512 | ≥19 | 390-422 | 49-53 | ≤150 | ≥7.5 | |||||||||||||||
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 | 1.23-1.29 | 12.3-12.9 | ≥915 | ≥11.5 | ≥1990 | ≥25 | 287-318 | 36-40 | ≤180 | ≥7.5 | |||||||||||||||
N40UH | 1.26-1.32 | 12.6-13.2 | ≥939 | ≥11.8 | ≥1990 | ≥25 | 302-334 | 38-42 | ≤180 | ≥7.5 | |||||||||||||||
N42UH | 1.28-1.35 | 12.8-13.5 | ≥963 | ≥12.1 | ≥1990 | ≥25 | 310-350 | 39-44 | ≤180 | ≥7.5 | |||||||||||||||
N45UH | 1.32-1.38 | 13.2-13.8 | ≥987 | ≥12.4 | ≥1990 | ≥25 | 334-366 | 42-46 | ≤180 | ≥7.5 | |||||||||||||||
N48UH | 1.37-1.42 | 13.7-14.2 | ≥1019 | ≥12.8 | ≥1910 | ≥24 | 358-390 | 45-49 | ≤180 | ≥7.5 | |||||||||||||||
N30EH | 1.08-1.15 | 10.8-11.5 | ≥812 | ≥10.2 | ≥2388 | ≥30 | 223-255 | 28-32 | ≤200 | ≥7.5 | |||||||||||||||
N33EH | 1.14-1.21 | 11.4-12.1 | ≥851 | ≥10.7 | ≥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 | 1.23-1.29 | 12.3-12.9 | ≥915 | ≥11.5 | ≥2388 | ≥30 | 287-318 | 36-40 | ≤200 | ≥7.5 | |||||||||||||||
N40EH | 1.26-1.32 | 12.6-13.2 | ≥939 | ≥11.8 | ≥2388 | ≥30 | 302-334 | 38-42 | ≤200 | ≥7.5 | |||||||||||||||
N42EH | 1.28-1.35 | 12.8-13.5 | ≥963 | ≥12.1 | ≥2388 | ≥30 | 310-350 | 39-44 | ≤200 | ≥7.5 | |||||||||||||||
N45EH | 1.33-1.38 | 13.3-13.8 | ≥995 | ≥12.5 | ≥2308 | ≥29 | 334-366 | 42-46 | ≤200 | ≥7.5 | |||||||||||||||
N28AH | 1.04-1.12 | 10.4-11.2 | ≥772 | ≥9.7 | ≥2786 | ≥35 | 207-239 | 26-30 | ≤230 | ≥7.5 | |||||||||||||||
N30AH | 1.08-1.15 | 10.8-11.5 | ≥812 | ≥10.2 | ≥2786 | ≥35 | 223-255 | 28-32 | ≤230 | ≥7.5 | |||||||||||||||
N33AH | 1.14-1.21 | 11.4-12.1 | ≥852 | ≥10.7 | ≥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 | |||||||||||||||
to be conRnued |
Grade | Remanence Induction | Coercivity | Intrinsic Coercivity | ๋Maximum Energy product |
Working Temperature |
Density | |||||||||||||||||
Br | HcB | HcJ | (BH)max | Tw | ρ | ||||||||||||||||||
T | KGs | KA/m | KOe | KA/m | KOe | KJ/m³ | MGOe | ℃ | g/cm3 | ||||||||||||||
Diffusion Process | |||||||||||||||||||||||
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 | |||||||||||||
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 | |||||||||||||
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 |
Customized Round Counterbore Pure Permanent Magnet
Remanence Br: After magnetization to technical saturation, the residual magnetic induction intensity retained by the external magnetic field is removed to ensure the durability and stability of the magnetic force.
Coercive force Hc: After magnetization to technical saturation, the reverse magnetic field intensity required to reduce the magnetic induction intensity to zero, with high coercive force, ensuring the stability and anti-demagnetization ability of the magnetism.
Magnetic energy product BH: represents the magnetic energy density established by the magnet in the air gap space, that is, the static magnetic energy per unit volume of the air gap, with high magnetic energy product, ensuring the strength and durability of the magnetic force.
Application scenarios and fields:
Scientific research experiments: In the fields of physics, materials science, etc., this customized pure permanent magnet product can provide a stable and strong magnetic field environment to meet the strict requirements of scientific research experiments for magnetic field accuracy.
High-end manufacturing: In the fields of precision machinery, automation equipment, etc., its unique circular counter-boring design and high-precision processing make it an ideal choice for key components, improving the performance and stability of equipment.
Medical devices: In medical devices such as magnetic resonance imaging (MRI) equipment and magnetic navigation, its stable magnetism and high coercivity can ensure the accuracy and reliability of medical devices.
Wind turbines, maglev trains: In the field of high-tech equipment, this pure permanent magnet product can provide stable and strong magnetic field support to ensure the normal operation and high efficiency of the equipment.
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As well known Customized round counterbore pure permanent magnet Suppliers and Customized round counterbore pure permanent magnet exporter in China, ST Magnet Co., Ltd provides a solid guarantee and foundation for the excellent quality of the NdFeB magnets.
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