High Purity Boron Nitride Cosmetics, Electronics, Ceramics BN
High pure
High thermal conductivity, electrical insulation, low dielectric constant, low expansion coefficient, strong stability
HBN boron nitride powder property
Adopting international leading technology -Trimeric Amine Method, to produce boron nitride powder.
Sintered under temperature as high as 2000ºC , boron nidtride powder has characterstics of well crystallization, high purity, stable quality.
PENSC boron nitride powder can be widely usedin fireproof materials, die-casting ceramics, lubricating demould, heating conducting additives, etc.
Grade | Purity | Oxygen | Carbon | B203 | Metallic impurities | Particle size | Specific surface | Bulk density |
BN-AA | >99% | 0.4% | 0.05% | <0.3% | <0.2% | 3um | 6-8m2/g | 0.2-0.4 |
BN-AS | >99% | 0.3% | 0.03% | <0.3% | <0.2% | 15-20um | 2-5m2/g | 0.2-0.4 |
BN-AT | >99% | 0.6% | 0.05% | <0.5% | <0.2% | 5-8um | 8-10m2/g | 0.2-0.4 |
BN-B | >99% | 1% | 0.05% | <1% | <0.2% | 1-2um | 12m2/g | 0.2-0.4 |
BN-T | >99% | 0.7% | 0.03% | <0.45% | <0.2% | 30-40um | 1-4m2/g | 0.2-0.4 |
Our Advantages
HBN Hexago boron nitride powder applications
metal forming mold release agents and metal wiredrawing lubricants.
high-temperature solid lubricants, anti-abrasive additives, fireproof & anti-oxidation additives.
thermo-shield dryers applicable to transistor, polymer additives.
Heat shielding materials.
raw material of CBN (cubic boron nitride).
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