Compared with Japan's Showa electrician -H, the installation cost of carbon crystal floor heating shows that all product indexes of whisker carbon nanotubes produced by KELAIWEI are at a fairly high level. The resistivity meter is used to detect the resistivity of powder, the resistivity of KELAIWEI's products can reach a lower level, and the surface conductivity is better. When conducting dispersion detection, KELAIWEI's products have the same dispersibility as Zhaohe electrical products, in the process of homogenization dispersion, KELAIWEI's products show the equivalent processability with the -H of Showa electrician.
The installation cost of carbon crystal floor heating. 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 usually expands to a large extent when used, resulting in poor cycle performance of the battery, taking advantage of the length advantage of whisker carbon nanotubes, when the silicon carbon negative electrode material expands, it can still maintain the conductive network, the cycle performance of the battery has been improved at present, KELAIWEI and X company are cooperating in developing the capacity of negative pole, increasing the capacity and cycle performance of negative pole, and the installation cost of carbon crystal floor heating.
There are two professional works on carbon nanotubes and more than 60 technical patents (including 9 national authorized patents and 2 international PCT patents)...... This is the fruit of technology patent continuously picked by Henan KELAIWEI Nano Carbon Material Co., Ltd. All these achievements benefited from the hard research of the technical center staff led by Professor Sun Xiaogang, the chief engineer of KELAIWEI nano carbon material company. KELAIWEI Technology Center will continue to create technological glory.
The R & D center of KELAIWEI company has benefited from the R & D achievements of Professor Sun of Nanchang University in China for decades, and the Technology Center has gained new strength. KELAIWEI company has obtained two technical whisker carbon nanotube technology patents, nine national authorized technology patents, and the international PCT patent has been successfully declared. In addition, the planning department has learned that new research results will be published in the form of papers in the near future. KELAIWEI company is very grateful to experts and industry associations at home and abroad for their support and help to our company.
KELAIWEI company highly praises a new type of material: carbon nanotubes. Carbon nanotubes were found in Coke matters in ethylene cracking furnaces in the 1970 s. After highly graphitized carbon atoms are curled, a tubular structure is formed, which is the carbon nanotubes with high strength, high tenacity and ultra-high conductivity. Henan KELAIWEI Nano Carbon Material Co., Ltd has a production line of 500 tons of whisker carbon nanotubes per year.
Henan KELAIWEI Nano Carbon Material Co., Ltd. is an expert in R & D and manufacturing of high-end nano materials and nano materials production equipment. KELAIWEI guarantees that the ex-factory products fully meet the industry's advanced standards, provide you with nanomaterials conforming to national standards and international standards, and provide after-sales service for technicians, so that you can buy them at ease and use them comfortably. KELAIWEI is always ready to provide you with products and services.
The whisker carbon nanotubes independently developed by KELAIWEI nano-carbon materials company have better performance than traditional carbon nanotubes, because the purity of whisker carbon nanotubes is higher and almost no metal impurities. Whisker carbon nanotubes do not block ion transfer, so their conductivity is stronger, which is very suitable for being used as additive raw materials in lithium battery manufacturing, and can effectively improve the performance and service life of lithium battery.
As nanoscale carbon materials, what are the characteristics of Carbon Nanotubes? Since it belongs to nanomaterials, it is naturally very, very light (ultra-lightweight quality), which may benefit from its own hexagonal connection structure characteristics. Carbon nanotubes have good mechanical and mechanical properties, the strength of toughness is just a hundred times, and it also has very good electrical conductivity and thermal conductivity, which is also widely used in many high-end manufacturing industries.
Due to the impact of the epidemic, the consumer Festival on March 15 this year is less focused than in previous years. But Henan KELAIWEI Nano Carbon Material Co., Ltd. has always insisted on contract and credit, paid high attention to the honest and trustworthy education for employees, and paid attention to the establishment and maintenance of the company's honest and trustworthy corporate image, ensure that the products leaving the factory have passed the quality inspection of the Quality Inspection Center of KELAIWEI company, and our company insists on providing you with high-quality products. Choosing KELAIWEI company means choosing honest business partners.
