China Magnets Products Online Market
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Gold Index: 7547
Place of Origin: | Zhejiang, China (Mainland) |
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RoHS Compliant Sintered Neodymium Block Magnets Speaker Magnet
Main Application
Speaker magnet, loudspeaker magnet
Specification
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 |
Advantages
1. High Br and BHmax value
2. Used on different kinds of speakers
3. Reasonable cost
Production Flow Chart
Package for Shipment
Company office
China Magnets Products Online Market [China (Mainland)]
Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)