Carbon nanotubes are used in the manufacture of PI heating film for CNT batteries. The PI heating sheet made of two-layer polyimide film by pressing carbon nanotube conductive film at high temperature benefits from the ultra-high conductivity, very strong toughness (100 times of steel strength) and thermal conductivity of carbon nanotubes, it has strong flexibility and thermal conductivity, and its quality is very, very light. Henan KELAIWEI Nano Carbon Material Co., Ltd. is looking for powerful companies to carry out cooperation.
Henan KELAIWEI Nano Carbon Material Co., Ltd. has set up a service center at the first time since its establishment, which is specially responsible for serving the customers of KELAIWEI company. In order to let you get the right products, professional product application assistance and any product-related ideas can get timely feedback, the service center staff of Henan KELAIWEI Nano Carbon Material Co., Ltd will provide 7x 24 hours service.
What are the main differences between carbon nanotubes and carbon nanofibers? Henan KELAIWEI Nano Carbon Material Co., Ltd. has published two monographs on carbon nanotubes and applied for more than 60 patents. The purity of the prepared whisker carbon nanotubes has reached 99.99%. Carbon nanotubes are carbon materials with hexagonal connection structure, while carbon nanofibers are wire-mounted materials. Fibers with a diameter of less than 1000 nanometers are all nanofibers.
Henan KELAIWEI carbon nanomaterials CO., LTD. In order to ensure the product quality and prevent a defective product from going out of the workshop, our company has set up a quality monitoring center for this purpose, according to ISO9001 standard and 6S lean management rules, strongly supervise the production of products according to the inherent scientific process and process, ensure that all-round supervision of products before, during and after production is carried out, and high quality products are provided to KELAIWEI customers.
The meeting of the group improvement office was held through the video of "DingTalk. Director Yuan Hongwei of the improvement office of the group arranges five key tasks to carry out questionnaires with the theme of lean improvement, investigate the current situation of the enterprise, master the voices of the employees of the enterprise, and do the next lean work well. Pay special attention to the appraisal work of excellent improvement specialists, actively participate in the second lean tools competition, and implement the 5S silver medal certification training plan.
In 2018, Henan KELAIWEI Nano Carbon Material Co., Ltd. was successfully established in Dengfeng with a registered capital of 60 million RMB. Henan KELAIWEI has an independent factory area of 13,000 square meters, planning dozens of production lines. By virtue of the 6S lean management law, all functional departments of our company are guaranteed to work scientifically and orderly and innovate actively. As of March 2020, our company has applied for 60 patents.
There has always been a difficult problem in the production of whisker Carbon Nanotubes: the higher the purity of impurity whisker carbon nanotubes is, the more advanced it is, at present, there is no whisker carbon nanotubes with purity up to 100%. At present, the whisker carbon nanotubes produced in the market all contain certain metal impurities, while KELAIWEI company has been able to control the content of whisker carbon nanotubes in within 50ppm, technical terminology of carbon nanotube ladder.
As for the technical terminology of carbon nanotube ladder, KELAIWEI has been engaged in industry-related research for more than 20 years in the development of nano-carbon materials in our country. KELAIWEI's research and development team of nanometre carbon materials is led by Professor Sun Xiaogang of Nanchang University. KELAIWEI is committed to helping to realize the leading force of nanometre carbon materials industry in China, insisting on independent development and helping to realize the complete localization of carbon nanotube materials, it has contributed to the manufacturing technology of carbon nanotube materials in China by KELAIWEI.
According to the scientific terms of carbon nanotube ladder, KELAIWEI carbon nano carbon Material Co., Ltd. learned that a large international company in South Korea decided to expand the production capacity of carbon nanotubes to meet the market demand of carbon nanotubes. At present, this large enterprise has an annual production capacity of 1200 tons of carbon nanotube materials. This investment will expand the production capacity of 500 tons of carbon nanotubes, thus further strengthening its competitiveness in the carbon nanotube industry.
