Business Scope
Nanomaterials, semiconductor materials, high-purity materials, custom processing
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
address
Zhengzhou, Henan, China
PBN Ring
The PBN Ring is an essential component widely utilized in the evaporation sources of OLED technology. Designed to meet the rigorous demands of the industry, our PBN Rings are engineered to provide superior performance in various applications related to organic light-emitting diodes (OLEDs).
Product Features
– Exceptional Purity: Our PBN Rings boast an astonishing purity level of up to 99.999%, ensuring that your evaporation process is free from contaminants and delivering optimal results.
– Uniform Thickness: The PBN Ring is manufactured with exceptional attention to detail, offering remarkable thickness uniformity, which is crucial for consistent performance in OLED processes.
– Low Outgassing Rate at High Temperatures: These rings are specifically designed to exhibit an extremely low outgassing rate at elevated temperatures, ensuring minimal interference during critical phases of evaporation.
– High Strength and Stability: The PBN Ring is constructed to withstand high temperatures without deforming, providing increased strength and stability during operation, thus enhancing the longevity and efficiency of your equipment.
Elevate your OLED manufacturing process with our high-quality PBN Ring, the perfect solution for precision in evaporation applications. Order now to experience unparalleled performance and reliability!
Parameter
| Properties | Units | Values |
| Density | g/cm3 | 1.95-2.20 |
| Tensile Strength | MPa | 112 |
| Bending Strength | MPa | 173 |
| Compression Strength | MPa | 154 |
| Young’s Modulus | GPa | 18 |
| Thermal Conductivity | W/m°C | “a” 60 “c” 2 |
| Specific Heat | J/g·℃ | 0.90（RT） |
| Resistivity | Ω.cm | 2×1015 |
| Dielectric Strength | D.C. volts/mm | 2×1015 |
| Dielectric Constant | “c” 3.07 | |
| Metal Impurity Content | ppm | <10 |
