Overview
| brand | Jiupeng | specifications | 500 nanometers |
| Processing customization | no | Storage requirements | nothing |
| Active ingredient content | ninety-nine point nine | Moisture | ≤ 0.5 |
| Total oxygen | ≤ 0.8 | exterior | White/slightly yellow |
| Particle size (D50) | 3-5 μ M | Whiteness | ninety-three |
Product Details
Hexagonal Boron nitride（CY hBN) powder has high purity, white loose, small particle size, large specific surface area and high surface activity. Its crystal structure is very similar to that of graphite, and their physical and chemical properties are also similar. Therefore, hexagonal Boron nitride is also called "white graphite". It has good thermal conductivity, soft and smooth texture, good lubricating ability, stable chemical properties, small thermal expansion coefficient, high thermal conductivity, low dielectric constant Excellent performance such as reliable electrical insulation.
Boron nitrideCY-HBN | Inspection items | technical requirement |
one | exterior | white/Slightly yellow |
two | Whiteness | ≥ 93 |
three | Boron oxide | ≤ 0.2 |
four | content | ≥ 99.9 |
five | Total oxygen | ≤ 0.8 |
six | Particle size（D50) | 3-5 μ M |
seven | Moisture | ≤ 0.5 |
Product Application
1. It has excellent thermal conductivity and is an additive for thermal conductive plastics and rubber;
2. Used as a filler for cosmetics and lipstick, non-toxic, lubricating, and glossy;
3. Special electrolytic and resistive materials under high temperature conditions
4. Release agents for metal forming and lubricants for metal wire drawing;
5. Structural materials of atomic reactors, nozzles suitable for aircraft and rocket engines, insulators for high-voltage and high-frequency electricity and plasma arc, and packaging materials to prevent Neutron radiation;
6. Additives for heat sealing desiccants for transistors and polymers such as plastic resins;
7. Thermal shielding materials in aerospace;
8. Separation rings for continuous steel casting in metallurgy, flow grooves for amorphous iron, and release agents for continuous aluminum casting (various optical glass release agents);
9. Make evaporation boats for various types of capacitor film aluminum plating, picture tube aluminum plating, display aluminum plating, etc;
10. Various laser anti-counterfeiting aluminum plating, trademark stamping materials, various cigarette labels, beer labels, packaging boxes, cigarette packaging boxes aluminum plating, and so on.
