After more than 20 years of hard Development, Henan KELAIWEI Nano Carbon Material Co., Ltd has owned independent intellectual property rights of production and processing technology and equipment in the field of whisker carbon nanotubes. KELAIWEI company has realized the industrial mass production of high-performance whisker carbon nanotubes, and our company has reached cooperation with more than 100 enterprises at home and abroad. As long as there is demand for whisker carbon nanotubes products in the market, KELAIWEI company will appear.
What are the manufacturing methods of carbon nanotubes? Since the discovery of carbon nanotubes, the research on carbon nanotubes has never stopped. Carbon nanotubes have complex and excellent properties. It is both conductive and conductive, very thin but very hard, which is comparable to a hundred times of the hardness of steel. Carbon nanotubes are widely used, so various preparation methods have also been invented. Common production methods include arc method, catalytic thermal decomposition method, hydrothermal method and chemical vapor deposition method, etc.
KELAIWEI nano-carbon material is a large-scale manufacturing enterprise focusing on the research and development of high-end nano-material technology, industrial production, domestic and foreign trade sales and high-end nano-material technology services. Henan KELAIWEI Nano Carbon Material Co., Ltd. cooperates with domestic scientific research institutions in colleges and universities to establish a capable technical research team, providing strong technical support for the product quality and technological innovation of our company.
The eighth of the series of "reviewing the development history · encouraging young talents to strive for the first" of KELAIWEI company: scale breakthrough. On June 19th, 2018, Henan KELAIWEI Nano Carbon Material Co., Ltd. set up a research and development center in Dengfeng city, Henan province. "Those who win the Central Plains win the World", with the help of the development trend of Zhengzhou aviation port area, KELAIWEI Nano Carbon Material Co., Ltd. will usher in the "second spring" of career development ".
The fire-proof material containing carbon nanotubes. Carbon nanotubes are important industrial additives due to their excellent conductivity. They can be used as antistatic plastics when added to composite materials. Because of their linear structure, with the characteristic of easy dispersion, high electrical conductivity can be achieved by adding low additive amount to composite materials. At present, the prepared whisker carbon nanotubes can be added at the additive amount of 1-5%wt, and the surface resistance value can reach 101-109, at present, KELAIWEI is cooperating with Z Research Institute to develop antistatic plastics.
An automobile manufacturer in the North developed a matching electric steering wheel for its new model, which needs far infrared paper products. The far infrared paper produced by KELAIWEI company has strong flexibility, strong acid and alkali resistance, and strong water resistance, more importantly, the electrothermal conversion efficiency of far infrared paper produced by KELAIWEI company is as high as over 99.95%. The customers are very satisfied and have established a long-term cooperative relationship with our company.
Carbon nanotubes are used in manufacturing PI heating film of CNT battery two-layer polyimide film The PI heating film made by pressing carbon nanotubes conductive film at high temperature benefits from the ultra-high conductivity of carbon nanotubes, very strong toughness (100 times of steel strength) and thermal conductivity, while with strong flexibility and thermal conductivity, and the quality is very very very light Henan KELAIWEI Nano Carbon Material Co., Ltd. is looking for a strong company to carry out cooperation, fire-proof materials containing carbon nanotubes.
