KELAIWEI cooperates with Professor Sun Xiaogang of Nanchang University. Relying on the advanced technology accumulated by Professor Sun Xiaogang's expert team for more than 20 years, he has applied for a total of more than 100 patented technologies and 9 national authorized invention patents. Our company relies on advanced technology to independently research and develop production equipment, build production base and train production technicians, so as to realize the full-automatic chemical industry to produce the batch production of whisker-like carbon nanotubes.
What are the classification of Carbon Nanotubes? Carbon nanotubes are composed of several layers of hexagonal carbon atoms. The Axis size is only micrometer, the two ends are closed, and the radial size is only nanometer, according to the difference of carbon six-side type along the axis direction in the industry, carbon nanotubes are classified as follows, namely, Sawtooth carbon nanotubes, armchair carbon nanotubes and spiral carbon nanotubes, and the ex-factory price of carbon nanotubes.
Henan KELAIWEI Nano Carbon Material Co., Ltd. is located in Henan province, which is jointly founded by Jiangxi KELAIWEI company and Dengcao group. Our factory covers an area of 12000 square meters and has established ten production lines. With the best-selling products of our company, we have launched two new production lines of whisker carbon nanotubes, with an annual output value of 0.5 billion yuan. KELAIWEI's products are sold to more than 60 countries around the world.
The fourth of the series of "reviewing the development history · encouraging young talents to strive for the first" of KELAIWEI company: 2012 memorabilia. Professor Sun, the technical leader of KELAIWEI company, has led the technical team to develop mass production equipment and improve purity since the synthesis of whisker carbon nanotubes, and finally developed the second generation whisker carbon nanotubes production equipment, the output of our company's whisker carbon nanotubes reached 0.5kg/h.
Lithium-ion batteries used in new energy electric vehicles usually have low discharge capacity and slow charging speed at low temperature, which is not conducive to the use of lithium-ion batteries in low temperature areas. The Battery bag heating sleeve made of far infrared heating paper is used, the lithium ion battery can be heated instantaneously, and the lithium ion low-temperature battery can be self-heated from-40℃ to 100℃. At present, the company has established contact with Ningde times, BYD and other companies, the product has been tested and the test results are good.
Recently, the sales volume of multiplied whisker carbon nanotubes of Henan KELAIWEI Nano Carbon Material Co., Ltd. has soared and the inventory is tight, which is due to a large quantity of orders of our products from a foreign trade company in Shanghai, it is used for the production of carbon nanotube conductive paper. The performance of the doubling whisker carbon nanotubes produced by Henan KELAIWEI Nano Carbon Material Co., Ltd. is excellent and its purity is as high as 95.99%. Therefore, the content of metal impurities is very small, and the stability at high magnification is more prominent, the performance is better in low temperature environment, and the ex-factory price of carbon nanotubes.
Nanomaterials have wonderful uses in carbide manufacturing. Carbide products using nanomaterials have better performance than those without nanomaterials. Nano-material hard alloy has stronger hardness, super abrasion resistance, impact resistance, strength toughness and high corrosion resistance which are far stronger than 100 times of steel. Henan KELAIWEI Nano Carbon Material Co., Ltd pays attention to the manufacturing research of ultra-pure whisker carbon nanotubes.
