Since its establishment, KELAIWEI company has been committed to the research and development, processing, manufacturing and sales of carbon nanomaterials technology and preparation equipment. The R & D engineers, management personnel and sales personnel of KELAIWEI company come from university research institutions and large enterprises. KELAIWEI company's cooperative customers spread all over over 60 countries and regions such as Europe, America, Asia and Africa. KELAIWEI motivates himself to become the R & D and manufacturing expert of advanced carbon nanomaterials at home and abroad.
A brief introduction to the fabrication of carbon nanotubes by arc method. Carbon nanotubes were first discovered by Japanese physicists, and the arc method was also first invented by Japanese scientists. The arc method is to rearrange the structure of carbon atoms in the high temperature environment produced by the arc caused by the graphite electrode of yin and yang poles in the reaction chamber containing the pressure inert gas, so as to obtain a single-wall carbon nano-tube. Since then, the arc method has been continuously improved and perfected day by day.
KELAIWEI nano carbon material company has been deeply engaged in the technical field of high-end nano materials for more than 20 years. Our company's product technology is in the charge of the industry's top experts such as Professor Sun Xiao of Nanchang University. The production of our products is controlled by ISO9001 and IATF16949 quality management system. Our products are strictly monitored by industry technicians, with modern scientific and technological process production, we provide customers with high-end nanomaterials products with stable performance.
The Engineering Project Department of Henan KELAIWEI Nano Carbon Material Co., Ltd. starts a "big event" again. KELAIWEI company is expected to allocate 0.45 billion yuan to carry out large-scale capacity expansion construction of Dengfeng production base. According to this engineering design, this construction will increase the production capacity of KELAIWEI whisker carbon nano-tube powder project at double speed, rapidly reaching the scale of annual production capacity of 500 tons, array carbon nano-tube film.
Unmanned aerial vehicle battery has high requirements on lithium ion battery, which needs to discharge in a short time at high magnification. Adding whisker carbon nanotubes as conductive agent on the lithium ion battery of unmanned aerial vehicle can improve the magnification performance of the battery and reduce the internal resistance, the power output is larger, the cycle performance is improved, the flight time of unmanned aerial vehicles can be longer, and the service life of batteries can be longer. At present, KELAIWEI has cooperated with Company C, the performance of the product is equivalent to that of Japan's Showa electrician.
A large super wear-resistant rubber tire production company in Jiangxi province is investigating and investigating the performance of thermal conductivity whiskers carbon nanotubes produced by KELAIWEI company. The purity of thermal conductivity whiskers carbon nanotubes produced by our company is as high as 95.995%, the graphitization degree is as high as over 90%, the appearance is black split, and the outer diameter is between 30 nm and 200 nm. KELAIWEI company expects more customers to come to discuss and cooperate, array carbon nanotube film.
The far infrared paper (FIRPs) of KELAIWEI company has excellent performance and wide application scenarios. KELAIWEI far infrared paper's electrothermal conversion efficiency is no less than 99.5%, the pure far infrared emission band is controlled at 2-20um, and it has the characteristics of being able to adjust the temperature freely, being highly flexible and suitable for various forms of processing, etc, therefore, it is being used by thermal equipment manufacturers, health therapy equipment companies, automobile, airplane and other manufacturers.
