High Purity Chromium Nitride CrN Powder CAS 12053-27-9, 99%

The World Bank expects global economic growth to slow significantly, from 5.5% in 2021 to 4.1% in 2022 and further to 3.2% in 2023. Growth in East Asia and the Pacific is expected to slow to 5.1 percent in 2022, reflecting the impact of China's economic slowdown, the report said. China's economic growth is expected to fall to 5.1% in 2022, close to potential growth, due to the ongoing impact of the COVID-19 pandemic and the Chinese government's tightening of regulations in certain sectors of the economy. The report said that the rapid spread of the Omicron variant means that the new crown epidemic is likely to continue to disrupt economic activity in the near future. In addition, decelerating growth in major economies, including the United States and China, will depress external demand in emerging markets and developing economies.
Slow economic growth has a huge impact on chromium nitride.

About Chromium Nitride CrN Powder:
Chromium nitride is an extremely hard, inert film coating used primarily for precision metal parts. Chromium nitride CrN has stronger high-temperature resistance than tin, making it an ideal choice in high-temperature environments. Chrome nitride also performs well in corrosive environments and sliding wear applications.

Using cathode arc plasma deposition technology. Cathodic arc plasma deposition is a relatively new thin-film deposition technology, which is similar to ion deposition technology in many aspects. Its advantages are high ionization rate in the stream of emitted particles, and these ionized ions have high kinetic energy (40-100eV). Many advantages of ion beam deposition, such as adhesion enhancement, increased density of states, high reaction rate to compound film formation, are reflected in cathodic arc plasma deposition. Cathode arc plasma deposition has its own unique advantages, such as the deposition on a more complex shape substrate, high deposition rate, good coating uniformity, low substrate temperature, easy to prepare ideal chemical ratio of compounds or alloys.
The evaporation of cathode materials by the evaporation process is due to the high current density, and the resulting evaporates consist of electrons, ions, central gas atoms and particles. At the cathode arc point, the material is almost 100% ionized, where ions are emitted almost perpendicular to the surface of the cathode. When high-energy chromium ions encounter nitrogen, they react immediately, turning into gaseous chromium nitride molecules.

Feel free to send an inquiry to get the latest chromium nitride price if you would like to buy Chromium Nitride powder in bulk.

What does pvd stand for?
PVD stands for physical vapor deposition, which describes various vacuum deposition methods that can be used to prepare films and coatings on metal, ceramic, glass and polymer substrates.

Product Performance of Chromium Nitride powder:
Our chromium powder is with high purity, ultrafine particle size, bigger surface area.
The surface activity is high, uses in the plasticizing ceramics as well as the thermostable organization ceramics.

Technical Parameter of Chromium Nitride CrN powder:

Chemical Composition of Chromium Nitride CrN powder:

How is Chromium Nitride CrN Powder produced?
CrCl3 and NaN3 were used as raw materials for the preparation of chromium nitride at high temperature and high pressure, and the reaction rate was reduced by adding NaCl to ensure the safety of the experiment and the stability of the cavity. For the consideration of possible gas release and synthesis safety, the molar ratio of NaCl to NaN3 is added at least about 2 times to reduce the reaction rate, that is, the molar ratio of N2 to NaCl is at least 1 times to fully release the gas. The initial bulk sample was synthesized by adjusting the reaction temperature and reaction time, and the reaction products were CrN and NaCl, and the high purity CrN was obtained by washing.
 
Applications of Chromium Nitride Powder:
CrN is used as a corrosion-resistant chromium nitride coating material in metal forming and plastic forming applications. CrN is commonly used in medical implants and tools. CrN is also a valuable component in advanced multi-component coating systems such as CrAlN for hard wear cutting tools. In addition, applications of chromium nitride include:
Higher temperature applications
Sliding wear application
Wear resistance of precision components
Eliminate wear, fretting, micro-welding, clamping and adhesion wear
Enhanced corrosion resistance, but not complete encapsulation of parts
Low friction
It can accommodate sharp edges
Small size effect, very suitable for small tolerance parts
The fundamental material physics of CrN has recently been debated in prestigious scientific journals such as Nature Materials due to its good properties. In particular, the importance of magnetism in both low and high-temperature phases has been demonstrated through quantum mechanical calculations of the electronic structure of compounds.

Packing & Shipping of Chromium Nitride CrN powder:
We have many different kinds of packing which depend on the chromium nitride CrN powder quantity.
Chromium nitride CrN powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Chromium nitride CrN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.


Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
If you are looking for high-quality chromium nitride powder, please feel free to contact us and send an inquiry. (sales3@nanotrun.com)

The U.S. Department of Energy has launched a $3.16 billion program to improve the supply chain for electric vehicle batteries. 

The U.S. Department of Energy recently announced on its website that it will receive $3.16 billion from the bipartisan infrastructure bill to develop domestic electric vehicle battery manufacturing in the United States. $3.1 billion will be invested in new, retrofitted, and expanded facilities related to electric vehicle batteries, and $60 million will be spent on recycling and reuse of used batteries. 

Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials including graphite powder, 3D printing powder, the chromium nitride, etc. If you are looking for high-quality materials, please feel free to contact us and send an inquiry.

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