NingBo YinZhou Up Magnets Co.,Ltd
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Price: | 0.1~100.0 USD |
Payment Terms: | T/T,L/C,D/A,D/P,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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long Block permanet Sintered NdFeB magnet
1. Materials: Neodymium-Iron-Boron, Rare Earth NdFeB block Magnet;
2. Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as
strip casting, HDDR technology;
3. Magnetic properties:
a. High coercive force
b. (BH)max from 33 to 53MGOe,
c. Max working temperature up to 230°C;
4. Grades: N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH, 30EH-35EH;
5. Shapes: Ring, or others;
6. Sizes: Length x Width x Height, mm/ inch. Customized;
7. Coatings: Ni, Zn, gold, copper, epoxy, chemical, parylene, etc;
8. Applications: Sensors, motors, rotors, wind turbines/wind generators, loudspeakers, hooks,
magnetic holder, filters, automobiles,etc;
9. Parameters: Grade, Size( L X W X H) or Drawing, Coating, Quantity, Etc.
Glad to give you some suggestions on the NdFeB block magnet.
10. Certification: ISO9001:2008
We are China industrial Block permanet Sintered NdFeB magnets manufacturer offer best industrial Block permanet Sintered NdFeB magnets OEM, ODM,service.
long block permanet Sintered NdFeB magnet
Available Coating Of Sintered NdFeB Magnets | ||||||
Surface | Coating | Thickness(Microns)of coating | Color | Resistance | Salt spray Test Standard (hours) | Pressure Coating Test Standard (hours) |
Passivation | 1--2μm | Silver Grey | Temporary Protection | Not available | Not available | |
Nickel | Ni+Ni | 10--20μm | Bright Silver | Excellent against Humidity | 24 | 24 |
Ni+Cu+Ni | ||||||
Zinc | ZN | 3--8μm | Bright Blue | Good Against Salt Spray | 24 | Not available |
C-Zn | shining Color | Excellent Against Salt Spray | 48 | Not available | ||
CR3+Zinc | ZN | 3--8μm | Bright Blue | Good Against Salt Spray | 24 | Not available |
C-Zn | shining Color | Excellent Against Salt Spray | 48 | Not available | ||
Tin | Ni+Cu+Sn | 10--25μm | Silver | Superior Against Humidity | 48 | Not available |
Gold | Ni+Cu+Au | 2--10μm | Gold | Superior Against Humidity | Not available | Not available |
Ag | Ni+Ag | 2--10μm | Silver | Superior Against Humidity | Not available | Not available |
Epoxy | Epoxy | 10--25μm | Black,Grey | Excellent Against Humidity & Salt Spray | 48 | Not available |
Ni+Cu+Epoxy | Not available | |||||
Zn+Epoxy | Not available |