Precision magnet Neodymium Iron Boron Trapezoid shape permanent magnets
Our company, Ningbo Xinqi Precision Magnetism Steel Co.,Ltd is a high-tech enterprise specialized in the development and manufacture of magnetic materials, and has over 20 years of experience.
For a long time,with high-tech and superior product performance,Xinqi provides customers with the industry's widest range of magnetics products, Which including NdFeb,SmCo,Alnico,Ferrite,Rubber Magnet and Magnetic Apparatus.
Xinqi's product category throughout the magnetics industry chain, is one of the most comprehensive category magnets manufacturers.
The company is located in the East China Sea - Ningbo, covering an area of 15,000 square meters and has international advanced production equipment.
After twenty years of scientific and technological innovation, the company has passed the TS16949 and ISO9001 system certification,
More than 20 utility or appearance of patent certificate has been made, and have been named the high-tech enterprises in Ningbo City, Ningbo Enterprise Engineering Technology Center.
Over the years, Xinqi won the long-term trust of many customers for its excellent quality and superior performance,
Providing magnets products and solutions for customers serving in the electronics, electrical, IT, motors, communications, toys, testing instruments, meters, aviation, aerospace and other fields
Xinqi's successful projects are all over the country, which include Apple supplier, BYD, Nanjing Arsenal, Samsung, Sony, Toyota and a number of industry of China and the world that are the main leading-sized enterprises, but also a large number of first-tier enterprises and growing businesses.
Features:48H trapezoid shape magnets
1) This special shape NdFeB magnet used in motor.
2) Size: (8+20)x60x4mm
3) Grade: 48H
4) Coating: Nickel
5) Special processing technic, we produced with wire cutting machine and grinding machine.
Packing:
Inner packing: small white box
Outer packing: Carton with OPP bag
| Sintered Nd FeB magnetic properties | |||||||||
| (Hcb) | (Hcj) | (BH)max | Max Working | ||||||
| Grade | mT | kGs | kA/m | kOe | kA/m | kOe | kJ/m³ | MGOe | Tempt(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 | 80℃ |
| N52 | 1430-1480 | 14.3-14.8 | ≥796 | ≥10.0 | ≥876 | ≥11 | 398-422 | 50-53 | 100℃ |
| 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 | 38-41 | 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 | ≥995 | ≥12.5 | ≥1114 | ≥14 | 342-366 | 43-46 | 100℃ |
| 48M | 1370-1430 | 13.7-14.3 | ≥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 | 120℃ |
| 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 | 1320-1360 | 13.2-13.6 | ≥963 | ≥12.1 | ≥1353 | ≥17 | 326-358 | 41-46 | 120℃ |
| 48H | 1370-1430 | 13.7-14.3 | ≥995 | ≥12.5 | ≥1353 | ≥17 | 366-390 | 46-49 | 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 | 1250-1280 | 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 | 180℃ |
| 28UH | 1040-1080 | 10.4=10.8 | ≥764 | ≥9.6 | ≥1990 | ≥25 | 207-231 | 26-29 | 180℃ |
| 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 | 1170-1220 | 11.7=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 | 1250-1280 | 12.5=12.8 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 302-326 | 38-41 | 200℃ |
| 28EH | 1040-1080 | 10.4=10.8 | ≥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 | ≥876 | ≥11.0 | ≥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℃ |
| 28AH | 1040-1080 | 10.4=10.8 | ≥787 | ≥9.9 | ≥2624 | ≥33 | 207-231 | 26-29 | 230℃ |
| 30AH | 1080-1130 | 10.8=11.3 | ≥819 | ≥10.3 | ≥2624 | ≥33 | 223-247 | 28-31 | 230℃ |
| 33AH | 1130-1170 | 11.3=11.7 | ≥843 | ≥10.6 | ≥2624 | ≥33 | 247-271 | 31-34 | 230℃ |
