Place of Origin: | Zhejiang |
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Location: | Shenzhen, Guangdong, China (Mainland) |
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Business Type: | Manufacturer |
Main Products: | Neodymium Block Magnets, Sintered NdFeB Magnet, Rare Earth Magnet |
Model No.: | Jet-B-11 |
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Standard Neodymium Block Magnets for Electric Generators
Description
Neodymium block magnets are a kind of rare earth magnet. Nd2Fe14B is the main element and gives Neodymium strong magnetic power. Due to its super magnetic performance, it is widely used in many kinds of generators and circuit breakers.
Magnetic Parameters
Grade | Br (mT) | bHc (KA/m) | jHc (KA/m) | BHmax(MGOe) | Br.Temp.Coefficient (%/) | Working Temp.() |
N35 | 1170-1210 | ≥868 | ≥955 | 33-36 | -0.12 | ≤80 |
N40 | 1250-1280 | ≥923 | ≥955 | 38-41 | -0.12 | ≤80 |
N45 | 1320-1380 | ≥876 | ≥955 | 43-46 | -0.12 | ≤80 |
N48 | 1370-1420 | ≥836 | ≥876 | 46-49 | -0.12 | ≤80 |
N50 | 1400-1450 | ≥836 | ≥876 | 47-51 | -0.12 | ≤80 |
35M | 1170-1210 | ≥868 | ≥1114 | 33-36 | -0.12 | ≤100 |
45M | 1320-1380 | ≥994 | ≥1114 | 42-46 | -0.12 | ≤100 |
48M | 1370-1420 | ≥1018 | ≥1114 | 45-49 | -0.12 | ≤100 |
50M | 1400-1450 | ≥1042 | ≥1114 | 47-51 | -0.12 | ≤100 |
35H | 1170-1210 | ≥868 | ≥1353 | 33-36 | -0.1 | ≤120 |
38H | 1210-1250 | ≥899 | ≥1353 | 36-37 | -0.1 | ≤120 |
40H | 1250-1280 | ≥923 | ≥1353 | 38-41 | -0.1 | ≤120 |
42H | 1280-1320 | ≥955 | ≥1353 | 40-43 | -0.1 | ≤120 |
46H | 1320-1380 | ≥980 | ≥1274 | 43-47 | -0.1 | ≤120 |
Production Line
Inspection And Packing
Factory Outlook