KELAIWEI makes high-performance and stable carbon nanotubes. At the beginning of its establishment, KELAIWEI paid attention to maintaining technical advantages and maintained close cooperation with university research institutions and expert teams. Our company has deeply cooperated with Professor Sun Xiaogang's team and has applied for more than 100 invention patents, of which nine have obtained national authorized invention patents and two international PCT patents. Relying only on technical advantages, KELAIWEI's products have been completed from Henan and Jiangxi to more than 60 countries in the world.
What is graphite carbon fiber? The carbon fiber obtained after Graphite processing of carbon fiber at ultra-high temperature is graphite carbon fiber. The graphitization temperature is as high as over 2000 degrees Celsius, generally within 3000 degrees Celsius. Graphite carbon fiber and nano carbon fiber materials are different. In addition, the higher the temperature of graphitization environment is, the larger the graphite microcrystals contained in the fiber will be.
After more than 20 years of rapid development, Henan KELAIWEI Nano Carbon Material Co., Ltd. has recently built several production lines in the 13000-square-meter Dengfeng plant with the company's capital investment of 0.45 billion yuan. And the related production process, manufacturing equipment, technical patents and so on are independently developed by our company and have relevant patents. Our products are sold to overseas and domestic provinces, and our cooperative customers highly recognize the products of KELAIWEI company.
Zhengzhou Dengcao Group Co., Ltd. invested 0.55 billion yuan to jointly create the future with KELAIWEI Nano Carbon Material Co., Ltd. KELAIWEI company will focus on the whisker carbon nanotube market. KELAIWEI company has advanced technology and huge market potential of whisker carbon nanotube materials. The factory area of Henan Dengfeng production center of KELAIWEI company covers an area of 13,000 square meters. And invest in expanding the production capacity of whisker carbon nanotubes to an annual output of 500 tons.
Asphalt Production carbon nanotubes, high voltage cathode material is the development direction of lithium ion battery, the use of high voltage material can improve the energy density of lithium ion battery, high voltage system has higher requirements for materials, due to its ultra-high specific surface area, the current conductive agent SP and multi-wall CNTs are prone to high oxidation current under high voltage. The side effects increase during circulation and the cycle performance of the battery becomes worse, the specific surface area of whisker carbon nanotubes is small, and the product improves the cycle performance under high voltage oxidation current. Asphalt produces carbon nanotubes.
A warm fan production company in Jiangsu province has been working in the field of warm products for many years and has sold its products to the north and south of the country, but it is facing great competitive pressure recently. Therefore, the company decided to look for suppliers of high quality far infrared paper, through layer-by-layer comparison, Henan KELAIWEI Nano Carbon Material Co., Ltd. was finally chosen as its supplier of far infrared paper. KELAIWEI nano carbon material hard regulation is looking forward to your joining.
The transparent conductive film made of carbon nanotubes has ultra-high conductivity and ultra-high transparency in the visible light range, so it is highly sought after by manufacturers. Carbon nanotubes not only have excellent strength (100 times the strength of steel), but also have high stability and conductivity, and also have very good thermal conductivity. Because it is widely used in the production of Transparent Conductive Films.
