Carbon nanotube structure control growth, Henan KELAIWEI Nano Carbon Material Co., Ltd. is committed to providing customers with professional technical after-sales service. Our company will assign a professional technical engineer to each of the cooperative clients' KELAIWEI clients to cooperate with the business and service departments to provide you with professional and technical services. The service concept of Henan KELAIWEI Nano Carbon Material Co., Ltd insists on making your questions clear, natural and free, comfortable and assured, it makes you happy to ask.
Carbon nanotube structure controls growth. In May, the staff skill competition of our KELAIWEI company was staged wonderfully. The winner will represent KELAIWEI company to participate in the "2020 Shenzhen International heat conduction and heat dissipation materials and equipment exhibition" held in Shenzhen Convention and Exhibition Center of China, and introduce and display new products and technologies on behalf of the company, provide professional services for customers. KELAIWEI company insists on pursuing to provide customers with better products and services.
How is carbon nanotubes made by chemical vapor deposition? Carbon nanotube materials are widely used and have strong properties, but their production is very low and the manufacturing process is complex. Therefore, scientists have continuously improved the manufacturing methods. Chemical vapor deposition method is used to produce carbon nanotubes, and its production efficiency is still relatively high. By chemical vapor deposition, carbon-containing gases are cracked by catalysts to obtain carbon nanotubes.
A wearable equipment research and manufacturing company in Hong Kong once learned from the Shanghai Convention and Exhibition Center that the purity of the power whisker carbon nanotubes produced by Henan KELAIWEI Nano Carbon Material Co., Ltd. is over 95.950%, and the graphitization degree is over 65%, the thermal conductivity of a single root is not less than 1200W/m.k, the aperture is between 1 nm and 5 nm, and has recently reached a supply contract with our company. Henan KELAIWEI company not only wins the cooperation of customers with high-quality products, but also makes you feel more comfortable to buy with high-quality services.
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.
KELAIWEI carbon nanomaterials company has strong technical strength. Our company has more than 20 years of technical accumulation and has won more than 60 patents. KELAIWEI carbon nanomaterials company has abundant funds and invests 0.45 billion yuan to build a 13,000-square-meter KELAIWEI Henan production research base in the industrial agglomeration area of Dengfeng city, China. KELAIWEI carbon nanomaterials company welcomes technical talents from home and abroad to join in cooperation and guide the company's technological development.
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.
High-end application materials with high strength, excellent electrical conductivity, strong thermal conductivity and mass production have always been pursued by high-end commercial power battery manufacturers. And the whisker carbon nanotubes materials are those nanomaterials with excellent properties. The whisker carbon nanotubes have excellent mechanical properties, physical and chemical properties, and have been mass produced and supplied to the market by Henan KELAIWEI nanometre Carbon Materials Co., Ltd.
Professor Sun Xiaogang, chief technical expert of KELAIWEI Nano Carbon Material Co., Ltd., led colleagues in the technical center of KELAIWEI company to achieve fruitful technological research and development success again. Up to now, the technical staff of KELAIWEI company have published more than one hundred papers on research results, published (participated in the compilation) The English industry focuses on four papers, applied for more than 60 patents, and obtained 9 national patent authorizations, and obtained two international PCT patent technologies.
