Arc Rare Earth Magnets 80~220°C Working Temperature For Industrial
Applications
Product Description:
Sintered Neodymium Magnet is a kind of rare earth magnet, made of
an alloy composed of neodymium, iron and boron. This magnet has
high coercive force and energy product, and is featured with
excellent temperature stability and corrosion resistance. It has
superior magnetic property compared with other ordinary magnets,
and is widely used in many fields, such as new energy cars, wind
power generation, servo motors, traction motors and so on.
Sintered Neodymium Magnet is available in different grades of
N35-N52, 35M-50M, 35H-48H, 30SH-45SH and so on, and the magnetic
orientation can also be customized according to customer's
requirements. The working temperature of this product is usually
within 80~220°C, which makes it suitable for high temperatures
applications.
As one of the most widely used rare earth magnets, Sintered
Neodymium Magnet can provide powerful magnetic flux, and is a
perfect choice for many applications. Whether you need a N42 magnet
or neodymium magnets, this product can always meet your needs.
Features:
- Product Name: Sintered Neodymium Magnet
- Material: Neodymium Iron Boron
- Magnetic Orientation: As Customization
- Grade: N35-N52, 35M-50M, 35H-48H, 30SH-45SH...
- Certification: ISO9001, IATF16949, ISO14001
- Coating: Nickel,NiCuNi,Zinc,Epoxy Etc
- Strong Magnets: Yes
- Neodymium Magnets: Yes
- Strong Magnets: Yes
Magnetic Properties of Sintered Neodymium Magnet:
| Grade | Remanence | Coercivity | Intrinsic Coercivity | Max Energy Product | Working Temp |
| (Br) | (HcB) | (HcJ) | (BH)max | Tw |
| | | KGs | T | KOe | KA/m | KOe | KA/m | MGOe | KJ/m³ | ℃ |
N
Series | N35 | 11.7-12.2 | 1.17-1.22 | ≥10.9 | ≥868 | ≥12 | ≥955 | 33-36 | 263-287 | ≤80 |
| N38 | 12.2-12.5 | 1.22-1.25 | ≥11.3 | ≥899 | ≥12 | ≥955 | 36-39 | 287-310 | ≤80 |
| N40 | 12.5-12.8 | 1.25-1.28 | ≥11.4 | ≥907 | ≥12 | ≥955 | 38-41 | 302-326 | ≤80 |
| N42 | 12.8-13.2 | 1.28-1.32 | ≥11.5 | ≥915 | ≥12 | ≥955 | 40-43 | 318-342 | ≤80 |
| N45 | 13.2-13.8 | 1.32-1.38 | ≥11.6 | ≥923 | ≥12 | ≥955 | 43-46 | 342-366 | ≤80 |
| N48 | 13.8-14.2 | 1.38-1.42 | ≥11.6 | ≥923 | ≥12 | ≥955 | 46-49 | 366-390 | ≤80 |
| N50 | 14.0-14.5 | 1.40-1.45 | ≥10.0 | ≥796 | ≥11 | ≥876 | 48-51 | 382-406 | ≤60 |
| N52 | 14.3-14.8 | 1.43-1.48 | ≥10.0 | ≥796 | ≥11 | ≥876 | 50-53 | 398-422 | ≤60 |
M
Series | 35M | 11.7-12.2 | 1.17-1.22 | ≥10.9 | ≥868 | ≥14 | ≥1114 | 33-36 | 263-287 | ≤100 |
| 38M | 12.2-12.5 | 1.22-1.25 | ≥11.3 | ≥899 | ≥14 | ≥1114 | 36-39 | 287-310 | ≤100 |
| 40M | 12.5-12.8 | 1.25-1.28 | ≥11.6 | ≥923 | ≥14 | ≥1114 | 38-40 | 302-326 | ≤100 |
| 42M | 12.8-13.2 | 1.28-1.32 | ≥12.0 | ≥955 | ≥14 | ≥1114 | 40-43 | 318-342 | ≤100 |
| 45M | 13.2-13.8 | 1.32-1.38 | ≥12.5 | ≥955 | ≥14 | ≥1114 | 43-46 | 342-366 | ≤100 |
| 48M | 13.6-14.3 | 1.36-1.43 | ≥12.9 | ≥1027 | ≥14 | ≥1114 | 46-49 | 366-390 | ≤100 |
| 50M | 14.0-14.5 | 1.40-1.45 | ≥13.0 | ≥1033 | ≥14 | ≥1114 | 48-51 | 382-406 | ≤100 |
| 52M | 14.3-14.8 | 1.43-1.48 | ≥13.0 | ≥995 | ≥14 | ≥1114 | 50-52 | 398-414 | ≤100 |
H
Series | 33H | 11.3-11.7 | 1.13-1.17 | ≥10.6 | ≥844 | ≥17 | ≥1353 | 31-34 | 263-287 | ≤120 |
| 35H | 11.7-12.2 | 1.17-1.21 | ≥10.9 | ≥869 | ≥17 | ≥1353 | 33-36 | 263-287 | ≤120 |
| 38H | 12.2-12.5 | 1.22-1.25 | ≥11.3 | ≥899 | ≥17 | ≥1353 | 36-39 | 287-310 | ≤120 |
| 40H | 12.5-12.8 | 1.25-1.28 | ≥11.6 | ≥923 | ≥17 | ≥1353 | 38-41 | 302-326 | ≤120 |
| 42H | 12.8-13.2 | 1.28-1.32 | ≥12.0 | ≥955 | ≥17 | ≥1353 | 40-43 | 318-342 | ≤120 |
| 45H | 13.0-13.6 | 1.30-1.36 | ≥12.1 | ≥963 | ≥17 | ≥1353 | 43-46 | 326-358 | ≤120 |
| 48H | 13.7-14.3 | 1.37-1.43 | ≥12.5 | ≥955 | ≥17 | ≥1274 | 46-49 | 366-390 | ≤120 |
SH
Series | 30SH | 10.8-11.3 | 1.08-1.13 | ≥10.1 | ≥804 | ≥20 | ≥1592 | 28-31 | 233-247 | ≤150 |
| 33SH | 11.3-11.7 | 1.13-1.17 | ≥10.6 | ≥844 | ≥20 | ≥1592 | 31-34 | 247-271 | ≤150 |
| 35SH | 11.7-12.2 | 1.17-1.22 | ≥11.0 | ≥876 | ≥20 | ≥1592 | 33-36 | 263-287 | ≤150 |
| 38SH | 12.2-12.5 | 1.22-1.25 | ≥11.4 | ≥907 | ≥20 | ≥1592 | 36-39 | 287-310 | ≤150 |
| 40SH | 12.5-12.8 | 1.25-1.28 | ≥11.8 | ≥939 | ≥20 | ≥1592 | 38-41 | 302-326 | ≤150 |
| 42SH | 12.8-13.2 | 1.28-1.32 | ≥12.4 | ≥987 | ≥20 | ≥1592 | 40-43 | 318-342 | ≤150 |
| 45SH | 13.2-13.8 | 1.32-1.38 | ≥12.6 | ≥1003 | ≥20 | ≥1592 | 43-46 | 342-366 | ≤150 |
| 48SH | 13.7-14.3 | 1.37-1.43 | ≥12.6 | ≥1003 | ≥20 | ≥1592 | 46-49 | 366-390 | ≤150 |
UH
Series | 30UH | 10.8-11.3 | 1.08-1.13 | ≥10.2 | ≥812 | ≥25 | ≥1990 | 28-31 | 223-247 | ≤180 |
| 33UH | 11.3-11.7 | 1.13-1.17 | ≥10.7 | ≥852 | ≥25 | ≥1990 | 31-34 | 247-271 | ≤180 |
| 35UH | 11.7-12.2 | 1.17-1.22 | ≥10.8 | ≥860 | ≥25 | ≥1990 | 33-36 | 263-287 | ≤180 |
| 38UH | 12.2-12.5 | 1.22-1.25 | ≥11.0 | ≥876 | ≥25 | ≥1990 | 36-39 | 287-310 | ≤180 |
| 40UH | 12.4-12.8 | 1.24-1.28 | ≥11.3 | ≥915 | ≥25 | ≥1990 | 38-41 | 302-326 | ≤180 |
| 42UH | 12.8-13.2 | 1.28-1.32 | ≥11.3 | ≥971 | ≥25 | ≥1990 | 40-43 | 318-342 | ≤180 |
EH
Series | 30EH | 10.8-11.3 | 1.08-1.13 | ≥10.2 | ≥812 | ≥30 | ≥2388 | 28-31 | 223-247 | ≤200 |
| 33EH | 11.3-11.7 | 1.13-1.17 | ≥10.5 | ≥836 | ≥30 | ≥2388 | 31-34 | 247-271 | ≤200 |
| 35EH | 11.7-12.2 | 1.17-1.22 | ≥11.0 | ≥876 | ≥30 | ≥2388 | 33-36 | 263-287 | ≤200 |
| 38EH | 12.2-12.5 | 1.22-1.25 | ≥11.3 | ≥899 | ≥30 | ≥2388 | 36-39 | 287-310 | ≤200 |
AH
Series | 30AH | 10.2-10.8 | 1.02-1.08 | ≥10.1 | ≥804 | ≥35 | ≥2706 | 28-30 | 223-247 | ≤220 |
| 33AH | 11.4-11.7 | 1.14-1.17 | ≥10.6 | ≥844 | ≥35 | ≥2706 | 31-33 | 247-263 | ≤220 |
| 35AH | 11.7-12.1 | 1.17-1.21 | ≥10.9 | ≥876 | ≥35 | ≥2706 | 33-36 | 263-279 | ≤220 |
Max. working temperature for different grade:
| Grade | Working Temp |
| (L/D=0.7) |
| | | ℃ |
N
Series | N35~N52 | ≤80 |
M
Series | 38M~50M | ≤100 |
H
Series | 35H~48H | ≤120 |
SH
Series | 33SH~48SH | ≤150 |
UH
Series | 30UH~40UH | ≤180 |
EH
Series | 30EH~38EH | ≤200 |
Technical Parameters:
| Technology Parameter | Value |
|---|
| Certification | ISO9001, IATF16949, ISO14001 |
| Application | New Energy Cars,Wind Power Generation,Servo Motors,Traction Motors |
| Material | Neodymium Iron Boron |
| Working Temperature | 80~220°C |
| Shape | Block,Arc,Ring,Customized Shape Magnet |
| Coating | Nickel,NiCuNi,Zinc,Epoxy Etc |
| Magnetic Orientation | As Customization |
| Grade | N35-N52, 35M-50M, 35H-48H, 30SH-45SH... |
| N52 Magnet | ✔ |
| N35 Magnet | ✔ |
| NiCuNi Coating | ✔ |
| Epoxy Coating | ✔ |
| Customized Shape Magnet | ✔ |
Applications:
UNMAG sintered neodymium magnet has a wide range of applications,
from new energy cars, wind power generation, servo motors, traction
motors and so on. It has a strong magnetic force, excellent
temperature stability and high corrosion resistance. It has a
variety of grades, ranging from N35-N52, 35M-50M, 35H-48H,
30SH-45SH, and can be customized with different magnetic
orientations. The coating is nickel, NiCuNi, zinc, epoxy, etc.,
which can be safely used in various environments. It is certified
by ISO9001, IATF16949 and ISO14001, and the delivery time is 20-25
days. UNMAG sintered neodymium magnet has become the preferred
choice for new energy vehicles, wind power generation and servo
motors. It is trusted by many customers for its excellent
performance and excellent service.
Customization:
Custom Sintered Neodymium Magnet
Features:
- Brand Name: UNMAG
- Place of Origin: China
- Packaging Details: Carton Box
- Delivery Time: 20-25days
- Grade: N35-N52, 35M-50M, 35H-48H, 30SH-45SH...
- Shape: Block, Arc, Ring, Customized Shape Magnet
- Coating: Nickel, NiCuNi, Zinc, Epoxy Etc
- Material: Neodymium Iron Boron
- Working Temperature: 80~220°C
- Bar Magnet, Bar Magnet, N42 Magnet, N45 Magnet
Packing and Shipping:
Packaging and Shipping
- Sintered Neodymium Magnets are enclosed in a heavy cardboard box to
protect them from any external damage during transportation.
- The box is then wrapped in a strong polyethylene film to prevent it
from moisture, dust and other environmental factors.
- The box is then sealed with a special adhesive tape to ensure that
the product is securely packaged.
- The product is then shipped via a reliable courier service in order
to ensure that it reaches its destination in good condition.
