Custom N40H Sintered NdFeB Magnet For Motors 1250-1280mT
- Min. Order:
- 1
- Min. Order:
- 1
- Delivery Time:
- 30 Days
Quantity:
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Basic Info
| Place of Origin: | China |
|---|
Product Description
Product Description
N40H Arc Neodymium Sintered NdFeB Magnet
Grade Specification & Parameters
| Grade | Br(mT) | bHc (KA/m) | jHc (KA/m) | Bhmax(MGOe) | Density (g/cm3) | Br.Temp.Coefficient (%/°C) | Working Temp. (°C) | |
| 30H | 1080-1130 | ≥810 | ≥1353 | 30-31 | 7.4-7.6 | -0.1 | ≤120 | |
| 33H | 1130-1170 | ≥836 | ≥1353 | 31-33 | 7.4-7.6 | -0.1 | ≤120 | |
| 35H | 1170-1210 | ≥868 | ≥1353 | 33-36 | 7.4-7.6 | -0.1 | ≤120 | |
| 38H | 1210-1250 | ≥899 | ≥1353 | 36-37 | 7.4-7.6 | -0.1 | ≤120 | |
| 40H | 1250-1280 | ≥923 | ≥1353 | 38-41 | 7.4-7.6 | -0.1 | ≤120 | |
| 42H | 1280-1320 | ≥955 | ≥1353 | 40-43 | 7.4-7.6 | -0.1 | ≤120 | |
| 44H | 1300-1370 | ≥963 | ≥1274 | 41-45 | 7.4-7.6 | -0.1 | ≤120 | |
| 46H | 1320-1380 | ≥980 | ≥1274 | 43-47 | 7.4-7.6 | -0.1 | ≤120 | |
Feature
1. Stable neodymium magnet
2. High quality and good performance
3. Available multiple coated
4. Strong magnetic field
Application
It is used on many different kinds of motors
Production Process
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