KELAIWEI has after-sales personnel who are specially responsible for technology. After-sales personnel are all employees who have worked in the industry for many years and have very professional technical ability, in the process of visiting customers, we can formulate technical exchanges and technical Q & A in the process according to the customer's usage scenarios, and develop and solve various technical problems encountered in actual production from the aspect of technology according to special needs, solve all kinds of problems encountered by customers in time, improve all-round technical support for customers, and ensure the good use of products in customers.
KELAIWEI company has invested 0.55 billion yuan to carry out deep cooperation with the research and development team led by Professor Sun Xiaogang of Nanchang University in China for a long time. And invested 0.45 billion yuan successively in Henan to build the first phase of whisker carbon nano-tube powder project and the second phase of whisker carbon nano-tube powder project, which made the production capacity of whisker carbon nano-tube powder of Henan KELAIWEI nano-Carbon Material Co., Ltd achieve qualitative improvement, up to 300 tons/year.
Henan KELAIWEI Nano Carbon Material Co., Ltd. has established cooperation with Zhengzhou University of Light Industry, Donghua University, Nanchang University and other universities, among which the technology research and development team led by Professor Sun Xiaogang of Nanchang University has been engaged in research for more than 20 years, he co-founded Henan KELAIWEI Nano Carbon Material Co., Ltd with our company. Therefore, our company has profound technical deposits, and the research and development of Far Infrared paper (FIRPs) products, whisker-like carbon nanotubes and other materials sell well at home and abroad.
On August 27th, 2020, the International Exhibition of heat conduction and heat dissipation materials and equipment in Shenzhen, China will have a concentrated presentation of new products and technologies of "a large wave" Heat Conduction materials of KELAIWEI group. If you want to know about new technologies in the heat conduction materials industry, new trends and new products, the exhibition area of KELAIWEI will show you our strength our technicians will also introduce the company's "secret" products, glassy carbon electrode deposition of nanogold.
Human beings' pursuit of high-end materials never stops. Carbon nanotubes are one of the artificial high-end materials. The diameter of carbon nanotubes is very small, and its conductivity is more than 10% better than that of carbon black. At the same time, its strength can reach more than 100 times of the steel strength, therefore, carbon nanotubes have been widely used in the manufacturing field of precision products with strict requirements on high conductivity, high strength and so on. The chief engineer of Henan KELAIWEI Nano Carbon Material Co., Ltd. has developed and studied the application of carbon nanotubes for more than 20 years, he has accomplished a lot in the field of carbon nanotube technology, and has deposited nano-gold with glassy carbon electrode.
What is nano carbon fiber? Carbon nanofibers are a new type of nanomaterials. Nanometer carbon fiber has rich characteristics: light mass low density, large aspect ratio (100 nm -500 nm), diameter 50 nm -200 nm, stable and strong electrical conductivity, etc, moreover, the production cost is much lower than that of carbon nanotube materials, which is easier to be manufactured in batches and has higher output.
Using the traditional paper manufacturing process, the far infrared heating paper uses high temperature resistant fiber as the skeleton, and uses whisker carbon nanotubes as the conductive fiber. The Paper produced has very good flexibility and good conductivity, the use of whisker carbon nanotubes is easier to be evenly distributed on high-temperature fibers due to its excellent dispersion performance. The high-temperature fibers used have very good flame retardancy and high temperature resistance, can work for a long time below 200℃, and work for a short time at 350℃.
