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Poudre de nitrure de bore
Purity: 99% or 99.5%
Particle Size: 0.5 μm, 1-2 μm, 3-5 μm, 5-10 μm, 10-15 μm, 15-20 μm, 20-30 μm, or customized
Boron Nitride Powder is a high-performance ceramic material with excellent thermal resistance, chemical stability, superior lubricity, and electrical insulation. Various purities and particle size distributions are available to meet specific requirements. As a leading supplier and manufacturer of premium boron nitride products, we can supply high-quality boron nitride powders with various specifications and competitive prices, offering customized solutions to meet specific requirements.
Ou envoyez-nous un courriel à l'adresse suivante sales@heegermaterials.com.Boron Nitride Powder Data Sheet
| CAS: | 10043-11-5 |
| Purity: | 99% or 99.5% |
| Particle Size: | 0.5 μm, 1-2 μm, 3-5 μm, 5-10 μm, 10-15 μm, 15-20 μm, 20-30 μm, or customized according to specific requirements. |
| Color: | White |
| Melting Point: | 2937 ℃ |
| Density: | 1.9-2.2 g/cm3 |
| Dielectric Constant: | 4.3 |
| Dielectric Strength: | 80 kV/mm |
| Thermal Conductivity: | 300 W/mK |
Poudre de nitrure de bore
Boron Nitride Powder is a white loose powder. They have superior thermal resistance, chemical stability, electrical insulation, and good lubricity. It is widely applied in high-temperature lubricants, composite additives, electronic packaging materials, thermal conductive fillers, and advanced coatings. Platelet Powder and Spherical Powder are also our popular products. Advanced Ceramics Hub can also supply boron nitride products with high-purity and different additives based on specific requirements.
Boron Nitride Powder Specifications
| Grade | La pureté | Oxygen (O) | Carbon (C) | B2O3 | Metallic Impurities | Particle Size | Specific Surface (BET) | Densité en vrac |
| BN-AA | >99% | ~0.4% | ~0.05% | <0.3% | <0.2% | -3μm | 6-8 m2/g | 0.2-0.4g/cm3 |
| BN-AS | >99% | ~0.3% | ~0.03% | <0.3% | <0.2% | 15-20μm | 2-5 m2/g | 0.2-0.4g/cm3 |
| BN-AT | >99% | ~0.6% | ~0.05% | <0.5% | <0.2% | 5-8μm | 8-10 m2/g | 0.2-0.4g/cm3 |
| BN-B | >99% | ~1% | ~0.05% | <1% | <0.2% | 1-2μm | ~12m2/g | 0.2-0.4g/cm3 |
| BN-T | >98% | ~1.5% | ~0.1% | <2% | <0.2% | 1-2μm | ~15m2/g | 0.2-0.4g/cm3 |
Boron Nitride Powder Fine Particle Solutions
Boron Nitride Powder Advantages
- Excellent Thermal Conductivity
- Lubrication Properties
- Mechanical Strength and Hardness
- High-temperature Resistance
- Low Thermal Expansion
- Chemical Stability
- Anisotropic Properties
- Non-toxic and Environmentally Friendly
Boron Nitride Powder Applications
- High-temperature lubricants
- Composite additives
- Electronic packaging materials
- Thermal conductive fillers
- High-performance coatings
Boron Nitride Powder Packaging
The Boron Nitride Powder is carefully placed in wooden cases or cartons with additional support from soft materials to prevent any shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.
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