Henan KELAIWEI Nano Carbon Material Co., Ltd. has been focusing on the research of nano material technology for more than 20 years. Our company can provide whisker carbon nanotubes with ultra-high purity up to 99.9%, and has completely independent intellectual property rights. For the application and acting skills of carbon nanotube materials, Henan KELAIWEI Nano Carbon Materials Co., Ltd has a production line with in-depth research and can have a capacity of up to 500 tons. Recently, an electronic company in Guangdong began to cooperate to purchase carbon nanotube products through Voss.
Everyone has a strong homesickness, everyone has a nostalgia that cannot be given up, and everyone has a beautiful hometown that can never be loved. In order to enrich the working and living forms of the company's employees, KELAIWEI company carried out the photography activity of "Da Mei hometown · take photos in spring. This photography activity not only enhanced the working friendship between the new and old employees in each department of KELAIWEI company, but also enriched the humanistic culture of the company.
The 11th of the series of "reviewing the development history · encouraging young talents to strive for the first" of KELAIWEI company: achievements of cooperation and exchange Henan KELAIWEI Nano Carbon Material Co., Ltd attaches great importance to carrying out technical cooperation and exchange with industry experts and industry institutions at present, our company has cooperated with Nanchang University of China, Zhengzhou University of Light Industry, Shaanxi University of Science and Technology, Donghua University, china chemical and physical power industry association and so on have carried out close cooperation to the price of carbon nanoparticles.
In 2018, Henan KELAIWEI Nano Carbon Material Co., Ltd. was successfully established in Dengfeng with a registered capital of 60 million RMB. Henan KELAIWEI has an independent factory area of 13,000 square meters, planning dozens of production lines. By virtue of the 6S lean management law, all functional departments of our company are guaranteed to work scientifically and orderly and innovate actively. As of March 2020, our company has applied for 60 patents.
The price of carbon nanoparticles and the heating principle of graphene electrothermal film are briefly introduced. First of all, graphene electrothermal film is a new material for processing and synthesis, which mainly passes through metal-carrying strips (common copper metal) between two layers of insulating polyester film. And graphene conductive ink with excellent conductivity is produced after hot pressing. Different from carbon fiber cables using irregular motion friction between atoms to make heating, graphene electric heating film generates heat by continuously releasing heat energy after carbon molecules that produce Brownian motion collide with each other.
KELAIWEI company has invested 0.55 billion yuan to carry out deep cooperation with the research and development team led by Professor Sun Xiaogang of Nanchang University in China for a long time. And invested 0.45 billion yuan successively in Henan to build the first phase of whisker carbon nano-tube powder project and the second phase of whisker carbon nano-tube powder project, which made the production capacity of whisker carbon nano-tube powder of Henan KELAIWEI nano-Carbon Material Co., Ltd achieve qualitative improvement, up to 300 tons/year.
Silicon-based devices are large-scale commercial electronic devices, but the pursuit of science is endless, and the pursuit of manufacturing materials with stronger performance and smaller size is always pursued. However, carbon nanotubes have super high conductivity, whose strength is 100 times higher than that of steel, and their thermal conductivity is very strong, which is 10% better than that of carbon black, therefore, carbon nanotubes will become important materials to replace silicon-based devices.
