Henan KELAIWEI Nano Carbon Material Co., Ltd. has been insisting on technology since its establishment. After more than 20 years of technological development, our company has become a high-end manufacturing technology enterprise in the carbon nano-tube material industry. With the continuous increase of the market demand for carbon nano-tube materials, in order to meet the market demand, we supply high-quality KELAIWEI nano-material products, KELAIWEI company has invested in the construction of the whisker carbon nanotube powder project whose output value reaches 300 tons per year, and the carbon nanotube film pretreatment.
Why are graphene electric floor heaters made of graphene electric heating film materials so popular with market customers? Graphene electrothermal film is a new high-tech material with stable performance. The electric floor heating made of graphene electric heating film has a long service life, up to 50 years. Secondly, the electric floor heating made of graphene electric heating film is more energy-saving, and more than 99% of the electric energy can be converted into heat energy. Finally, the electric floor heating made of graphene electric heating film is easy to maintain and the price is low.
The batch production line equipment of far infrared heating paper independently developed, processed and prepared by Henan KELAIWEI Nano Carbon Material Co., Ltd. has achieved an annual capacity of 60 tons, and our company is fully capable of expanding the production capacity of far infrared heating paper at any time to meet the huge demand of customers for far infrared heating paper. In addition, our company spent 0.45 billion yuan to design and develop the whisker carbon nanotube powder engineering project, which will achieve an annual production capacity of 300 tons.
Carbon nanotube film pretreatment, the editor of the planning department of KELAIWEI company is very happy to announce once again the new achievement of technology research and development obtained by our technical team: the technology patent of carbon nanotube material synthesis. The full name of this technology is "automatic and continuous production of whisker carbon nanotubes synthesis device". The authorized patent number obtained by Henan KELAIWEI Nano Carbon Material Co., Ltd. is ZL201210304345.7.
High capacity lithium ion battery is the negative electrode material of lithium ion battery, which requires high capacity. At present, silicon carbon negative electrode material is generally used, and silicon carbon negative electrode will generally expand to a large extent when used, resulting in poor cycle performance of the battery, taking advantage of the length advantage of whisker carbon nanotubes, the conductive network can still be maintained when the silicon carbon negative electrode material expands, and the cycle performance of the battery is improved. At present, KELAIWEI is cooperating with X company in developing the negative capacity to increase the capacity and circulation performance of the negative.
A research institution of hidden materials and wearable equipment in Beijing paid close attention to the whisker carbon nanotubes produced by Henan KELAIWEI nanometre Carbon Material Co., Ltd. and expressed its willingness to invest and cooperate with KELAIWEI company to explore the market. The whisker carbon nanometer synthesized by our company through our own technology has ultra-high purity, with very few metal impurities and purity higher than 95.950%. At the same time, its graphitization degree is higher than 65%.
Far infrared paper (FIRPs) of KELAIWEI company performs well in the application of physiotherapy health products, and is deeply loved by physiotherapy product manufacturers. The far infrared paper produced by Henan KELAIWEI Nano Carbon Material Co., Ltd. has strong performance, high strength corrosion resistance, easy processing, good water proofing and high flexibility, while its far infrared emission band can reach 2 nanometers to 20 nanometers.
