Qingdao Magnet Magnetic Material Co., Ltd.
Qingdao Magnet Magnetic Material Co., Ltd.
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HCNT-270 20220412-1 Instrumentation Magnetic Compound
NdFeB Compound Material characteristics
NdFeB has the advantages of high cost performance and good mechanical processing characteristics; the disadvantages are low Curie temperature point, poor temperature characteristics, and easy to powder corrosion, it must be improved by adjusting its chemical composition and surface treatment to meet the requirements of practical applications.
| No. | 20220412-1 | ||||
| Product Kind | Compound | Binder | PA12 | ||
| Product Grade | HCNT270L | L0T.N0 | NT211103H | ||
| Delivery Date | 2022-04-12 | Weight(kg) | 50.0 | ||
| Test Item | Required Standard | Test Results | Determine | Remarks | |
| Physical Properties |
Melt Flow Rate (g/10min)270℃ 10kg | 450-650 | 450 | OK | |
| Density(g/cm3) | 4.90-5.30 | 5.29 | OK | ||
| Magnetic Propeties |
Br(kGs) | 5.60-6.20 | 5.92 | OK | |
| Hcb(kOe) | 4.50-5.20 | 4.94 | OK | ||
| Hcj(kOe) | 8.50-9.70 | 8.99 | OK | ||
| (BH)max(MGOe) | 6.50-7.50 | 7.31 | OK | ||
NdFeB Advantage
Nano (Royce3010) chelate film can meet the working condition of 20-30 years in marine climate without coating treatment, and can be widely used in sea-based wind power generation. The surface bonding force exceeds 20Mpa, which can be widely used in static magnetic high-speed motors, special motors, electric vehicle motors, further high-voltage, high-voltage DC power supply systems, fast charging systems, regional and military industries, etc.
Application