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Product Details:
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| Material: | NdFeB Powder And PA12 Plastic | Color/Particle Diameter: | Black Particle 2-3mm |
|---|---|---|---|
| Packaging Quantity: | 25kg/Bag, Paper-Plastic Bag | Br Range: | 400-650mT Or 4.0-6.5kGs |
| Hcb Range: | 180-425kA/m Or 2.3-5.3kOe | Hcj Range: | 270-750kA/m Or 3.4-9.5kOe |
| BH Range: | 25-70Kj/m3 Or 3.5-8.5MGOe | Density: | 4.5-5.6g/cm3 |
| Melt Flow Rate: | 300-500g/10min | Shrinkage: | 0.1-1% |
| High Light: | NdFeB Granules Injection Magnetic Compound,Magnetic Compound Isotropic Bonded,Isotropic Bonded Neodymium Magnet Particles |
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Isotropic Bonded Neodymium Magnet Particles NdFeB Granules Injection NdFeB Compound
Process flow
Application
Feature
| ISO NdFeB/PA12 Compound for Injection 2022.5.8 | |||||||||||||||
| HCNT240L | HCNT240LL | HCNT245LL | HCNT250LL | HCNT250BL | HCNT250L | HCNT255HHL | HCNT2599L | HCNT260L | HCNT260BL | HCNT270L | HCNT280L | ||||
| 单位Unit | |||||||||||||||
| Magnetic Properties | Residual Induction | Br | mT | 400-560 | 410-450 | 460-520 | 470-550 | 470-550 | 470-550 | 480-560 | 510-590 | 510-590 | 510-590 | 560-620 | 600-650 |
| kGs | 4.0-5.6 | 4.1-4.5 | 4.6-5.2 | 4.7-5.5 | 4.7-5.5 | 4.7-5.5 | 4.8-5.6 | 5.1-5.9 | 5.1-5.9 | 5.1-5.9 | 5.6-6.2 | 6.0-6.5 | |||
| Coercive Force | Hcb | kA/m | 183-318 | 247-310 | 310-342 | 310-367 | 310-366 | 310-366 | 334-398 | 334-382 | 334-382 | 334-382 | 358-414 | 366-422 | |
| kOe | 2.3-4.0 | 3.1-3.9 | 3.9-4.3 | 3.9-4.6 | 3.9-4.6 | 3.9-4.6 | 4.2-5.0 | 4.2-4.8 | 4.2-4.8 | 4.2-4.8 | 4.5-5.2 | 4.6-5.3 | |||
| Intrinsic Coercivity | Hcj | kA/m | 270-772 | 573-732 | 597-717 | 636-733 | 636-732 | 637-732 | 1034-1354 | 636-732 | 653-732 | 636-732 | 677-772 | 597-716 | |
| kOe | 3.4-9.7 | 7.2-9.2 | 7.5-9.0 | 8.0-9.2 | 8.0-9.2 | 8.0-9.2 | 13.0-17.0 | 8.0-9.2 | 8.2-9.2 | 8.0-9.2 | 8.5-9.7 | 7.5-9.0 | |||
| Max.BH | (BH)max | kJ/cm3 | 27.8-35.8 | 28-36 | 36.1-41.4 | 39.8-46.2 | 35.8-42.2 | 40-46 | 39.8-51.8 | 43-46 | 46-52 | 46.1-49.5 | 52-60 | 59-68 | |
| MGOe | 3.5-4.5 | 3.5-4.6 | 4.6-5.2 | 5.0-5.8 | 5.3-5.7 | 5.0-5.8 | 5.0-6.5 | 5.5-5.8 | 5.8-6.5 | 5.8-6.2 | 6.5-7.5 | 7.5-8.5 | |||
| Physical Properties | 密度Density | ρ | g/cm3 | 5.2-5.35 | 4.5-4.6 | 4.4-4.6 | 4.9-5.3 | 5.0-5.3 | 4.9-5.3 | 5.0-5.5 | 5.2-5.35 | 4.9-5.3 | 5.15-5.2 | 4.9-5.3 | 5.3-5.6 |
| Melt Flowrate | MFR | g/10min | 300-500 | 300-500 | 120-350 | 300-500 | 300-500 | 300-500 | 300-500 | 300-500 | 450-650 | 300-500 | 450-650 | 300-500 | |
| (270℃ 5kg) | |||||||||||||||
| Shrinkage | % | 0.3-0.5 | 0.9-1.1 | 0.7-1.0 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.1-0.3 | ||
| Tensile Stength | ASTM-D638 | MPa | 47 | 57 | 55 | 46 | 43 | 48 | 44 | 48 | 42 | 46 | 45 | 35 | |
| Flexural Modulus | ASTM-D790 | MPa | 85 | 110 | 105 | 86 | 84 | 84 | 83 | 89 | 85 | 84 | 88 | 65 | |
| Flexural Modulus | ASTM-D790 | Gpa | 15 | 12 | 12 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 18 | |
| ZOD Impact Strength | ASTM-D256 | (kJ/m2) | 8 | 10 | 11 | 10 | 8.5 | 8 | 8.8 | 8.6 | 8.4 | 8.2 | 8.5 | 6.4 | |
| 射出成型条件 | |||||||||||||||
| LT-35T (35ton ) Ring Φ10xΦ7x10 | Predrying | ℃/hr | 80/4 | ||||||||||||
| Barrel Temp. | T1 (加料) |
℃ | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 250 | 250 | |
| T2 | ℃ | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 270 | 270 | ||
| T3 (料嘴) |
℃ | 250 | 250 | 250 | 250 | 250 | 250 | 250 | 250 | 250 | 250 | 275 | 275 | ||
| Mold Temp. | ℃ | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | ||
| Pressure | MPa (kg/cm2) |
94 (959) |
82.25 (839) |
105.8 (1079) |
94 (959) |
70.5 (719) |
94.0 (959) |
117.5 (1198) |
94.0 (959) |
94.0 (959) |
94.0 (959) |
105.7 (1079) |
94.0 (959) |
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| Speed | % | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 80 | 60 | ||
| 1. Molding conditions for customers'reference, the highest temperature of nylon injection barrel is not allowed to exceed 280 degrees. | |||||||||||||||
| 2. It can be customized according to customers'requirements | |||||||||||||||
Contact Person: Jack Cui
Tel: 18653221706
