Silicon nitride is a black-gray powder
Silicon nitride is a black-gray powder and an important structural ceramic material with high hardness, inherent lubricity and wear resistance. It is an atomic crystal; it does not oxidize at high temperatures, can resist thermal shock, and will not break even if it is heated to over 1000°C in the air, cooled quickly, or heated quickly. It is precisely because of the excellent properties of silicon nitride ceramics that people often use it to manufacture mechanical parts such as bearings, turbine blades, mechanical seal rings, and permanent molds.
Silicon Nitride Blocks Parameters
| Model NO. | Silicon Nitride |
| Product Name | Silicon Nitride Price |
| Size | Customized Into 10-100mm or 0-200mesh |
| Feature | High Purity,High Nitrogen Content |
| Certificate | IS09001.CE |
| Specification | 25KG/BAG,Customizable |
| Origin | China |
| Production Capacity | 50000ton/Tons Per Year |
Specification granularity: natural block, 10-100mm, 10-60mm, 3-10mm, 1-3mm, 0-1mm, or customized according to customer requirements.
Packaging: Ton bag packaging (1000kg/bag) or customized according to customer requirements.
In recent years, the research progress of silicon nitride has mainly focused on the following aspects:
In recent years, the research progress of silicon nitride has mainly focused on the following aspects:
1. Structural and performance optimization: Researchers continue to optimize the structure and performance of silicon nitride to improve its mechanical properties, thermal conductivity, optical properties, etc. By controlling the microstructure of the material and adding doping elements, the properties of silicon nitride are improved to better adapt to different application requirements.
2. New synthesis methods: In addition to traditional preparation methods, researchers also try to develop new preparation methods, such as sol-gel method, magnetron sputtering method and hydrothermal synthesis method, to improve the efficiency, purity and controllability of silicon nitride material preparation.
3. Application expansion: Researchers apply silicon nitride to energy storage, optoelectronic devices, biomedicine, sensors and other fields, and actively carry out related application research. For example, the application of silicon nitride in lithium-ion batteries to improve battery performance and cycle life.
In summary, the preparation methods and research progress of silicon nitride are constantly advancing, providing more possibilities for its application in various fields. With the continuous development of technology and the increase in demand, the performance and application prospects of silicon nitride materials will be further improved and expanded.
We owned many patents and passed ISO9001 certification also certified by SGS. Our products pass strict quality inspections for quality to every customer!
Hot Tags: silicon nitride powder, China silicon nitride powder manufacturers, suppliers, factory, Silicon Powder 400 mesh, Pure Silicon Powder 400 mesh, High Purity Silicon Powder 97, Silicon Metal 1501, Tech Grade Silicon Powder 98 5, High Purity Silicon Metal Powder 98 5