High Temperature Resistance Neodymium Magnets N38 Grade Large Block Strong
| Min. Order: | 2000 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 300000 |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | High Power Irregular Neodymium Magnets, Cylinder Rare Earth Ndfeb Magnet, Block With Passivation Surface Sintered Ndfeb Magnet, Block Sintered Ndfeb Magnet |
Product Detail
| Means of Transport: | Ocean, Air |
|---|---|
| Shape: | Block |
| Application: | Industrial Magnet |
| Type: | Permanent |
| Composite: | Rare Earth Magnet |
| Brand Name: | Dongsheng magnet |
| Production Capacity: | 300000 |
| Packing: | Box Carten |
| Delivery Date: | 15~30 days |
Product Description
igh Temperature Resistance Neodymium Magnets N33AH Grade Big Block Strong Magnet
Neodymium magnets are the third generation of rare earth permanent magnets, they are composed of Neodymium, Iron, Boron and a few transistion metals.
As an original manufacturer for Neodymium magnets, we can produce the Neodymium magnets in all grades:
N Series: N35, N38, N40, N42, N45, N48, N50, N52.
M Series: 33M, 35M, 38M, 40M, 42M, 45M, 48M, 50M.
H Series: 35H, 38H, 40H, 42H, 45H, 48H.
SH Series: 35SH, 38SH, 40SH, 42SH, 45SH.
UH Series: 28UH, 30UH, 33UH, 35UH, 38UH.
EH Series: 28EH, 30EH, 33EH, 35EH, 38EH.
AH Series: 28AH, 30AH, 33AH.
Many applications, particularly the manufacturing and engineering industries would always require magnets to be able to maintain their performance at incredibly high temperatures, however not very Neodymium magnets can be used for thesehigh temperatures industries, while our "AH" grade Neodymium magnets such as N28AH, N30AH, N33AH grade magnets are with very high temperature resistance, the maximum working temperature of the "AH" grade magnets can be reach at 220 degree centigrade!
The Magnetic Properties of "AH" Grade High Temperature Resistance Neodymium Magnets
| Grade | Residual Induction | Coercive Force | Intrinsic Coercive Force | Maximum Energy Product | Maximum Working Temperature |
| Br | Hcb | Hcj | (BH)max | Tw | |
| mT | kA/m | kA/m | kJ/m3 | ||
| [kGs] | [kOe] | [kOe] | [MGOe] | ||
| 28AH | 1040-1080 | ≥787 | ≥2624 | 207-231 | 220° |
| [10.4-10.8] | [≥9.9] | [≥33] | [26-29] | ||
| 30AH | 1080-1130 | ≥819 | ≥2624 | 223-247 | 220° |
| [10.8-11.3] | [≥10.3] | [≥33] | [28-31] | ||
| 33AH | 1130-1170 | ≥843 | ≥2624 | 247-271 | 220° |
| [11.3-11.7] | [≥10.6] | [≥33] | [31-34] |
Picture of High Temperature Resistance Neodymium Magnets N33AH Grade Big Block Strong Magnet
