H Shape Cast Alnico Magnet , Alnico 5 Permanent Magnets With N S poles
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Neodymium Block Magnets, Sintered NdFeB Magnet, Rare Earth Magnet |
Product Detail
| Model No.: | 55000 |
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Product Description
H Shape Cast Alnico Magnet , Alnico 5 Permanent Magnets With N S poles Marked
Quick Detail:
1. Comparatively high magnetic properties
2. Horseshoe Magnetized
3. Painted and poles marked
Applications:
Teaching aid magnets
Holding Magnets
Specifications:
|
Physical Properties of Cast Alnico |
|
|
Curie Temperature () |
760-890 |
|
Max. Operating Temperature () |
450-550 |
|
Resistivity (μohm.cm) |
47-54 |
|
Hardness (Hv) |
520-630 |
|
Density (g/cm³) |
6.90-7.30 |
|
Relative Recoil Permeability (μrec) |
1.70-4.70 |
|
Saturation Field Strength (kOe,kA/m) |
2.7-6.3/215-500 |
|
Temperature Coefficient of Br (%/) |
-0.025 ~ -0.02 |
|
Temperature Coefficient of iHc (%/) |
+0.01 ~ +0.03 |
Competitive Advantage:
1. High Temperature resistance
2. Comparatively high magnetic properties
3. Dimensional Stability
Customized service as well as OEM, just let us know your request or show us your drawings, we will provide high quality and best service.
