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The service center team of Henan KELAIWEI Nano Carbon Material Co., Ltd has received professional training. Our service personnel can provide considerate services to customers who consult online and visit the factory offline. Henan KELAIWEI Nano Carbon Material Co., Ltd. guarantees that it will be free on holidays, quick response, professional answers and integrity first. We are committed to "making you satisfied with asking, buying and using". KELAIWEI nano carbon materials company has absorbed a group of like-minded professional R & D talents in high-end nano materials industry. High-end nanomaterials are different from ordinary products and have high technical requirements. The strong power of technological research and development and innovation is the fundamental guarantee for the survival, development and expansion of KELAIWEI nanocaterials company. KELAIWEI people's courage to innovate in technology and the spirit of keeping improving in products have made many enterprises choose "KELAIWEI creation". Carbon Nano heating film quality standard, everyone has a strong homesickness, everyone has a nostalgia that can't be given up, everyone has a beautiful hometown that can't be loved endlessly KELAIWEI company in order to enrich the work and life style of the company's employees, carry out the photography activity of "Da Mei hometown · take photos at hand in spring" this photography activity not only enhances the working friendship between new and old employees in each department of KELAIWEI company, but also enriches the humanistic culture of the company, quality standard of carbon nanometer heating film. Electromagnetic shielding materials can be made by uniformly dispersing carbon nanotubes into polymer materials. Carbon nanotube shielding materials generally have broadband microwave absorption capacity and have weight...

KELAIWEI company pays attention to the cultivation of high-tech talents, and has established a strategic cooperative relationship of "production, study and research" with Zhengzhou University of Light Industry, Nanchang University and Jiangxi University of Technology, jointly cultivating high-level talents in material science and technology, up to now, 3 postgraduates have been trained. The company encourages employees to continue their studies, organizes regular training for company personnel, improves their own scientific research strength, and cultivates the scientific research interests of research and development personnel, at present, the company has excellent academic environment and scientific research atmosphere. Since its establishment, KELAIWEI nano carbon materials have been "standing" with the world relying on advanced technology. Science and technology opens the future. Clevere company is professional and focuses on the research and manufacture of high-end carbon nanomaterials. The expert team led by Professor Sun Xiaogang of Nanchang University is committed to becoming the leader of high-end carbon nanomaterials industry. Our products have applied for hundreds of patents and have been recognized by enterprises in more than 60 countries around the world. KELAIWEI will continue to invest in technology to promote product research and development and provide you with high-end carbon nanomaterials. KELAIWEI company relies on the research and development achievements of the expert research and development team of Professor Sun Xiaogang of Nanchang University in China for more than 20 years to carry out the industrial and mass production application of high-end nanomaterials. After years of unremitting efforts and continuous investment, our company has achieved the production capacity of far infrared heating paper reaching 30 tons per year, and the production capacity of designed whisker carbon nanotube powder production line reaching 300 tons per year, around 2008, 0.45 billion yuan has been spent on production capacity expansion. Carbon nanometer knife Deadpool, KELAIWEI company monthly happy enterprise construction plan and enterprise lean work inspection situation meeting held on schedule...

Henan KELAIWEI Nano Carbon Material Co., Ltd. was founded in June, 2018. It is mainly engaged in the research and development and manufacture of whisker carbon nanotubes, and has equipment with annual output of 30 tons of whisker carbon nano tube powder, we have invested 0.45 billion yuan to build the project of whisker carbon nano-tube powder with annual production capacity of 300 tons. This project is carried out in two phases, and the production capacity of each phase is designed to be 150 tons/year, KELAIWEI is committed to promoting the development of the domestic whisker carbon nanotubes industry. How to choose carbon fiber heating tube? After replacing the stainless steel electric heating tube in the industrial tunnel furnace, the working efficiency of the industrial tunnel furnace is greatly improved. So how to choose the carbon fiber heating tube? First, pay attention to the length of the matching wave. That is to say, the wavelength of infrared spectrum that the heated object can absorb determines what kind of infrared spectrum wavelength to choose. Henan KELAIWEI Nano Carbon Material Co., Ltd. invests 0.45 billion yuan to build high-end nano materials Dengfeng production base this investment is mainly used to expand the production of 3C/digital whisker carbon nanotubes, high-end far infrared paper, high-end thermal conductivity whisker carbon nanotubes material products and high-end power whisker carbon nanotubes, high-end magnification whisker carbon nanotubes and thermal conductivity whisker carbon nanotubes and many other products KELAIWEI company will improve the product products to meet the increased needs of KELAIWEI customers, the leading enterprise of domestic listed companies of carbon nanotube materials. Good news of patent achievements! Henan KELAIWEI Nano Carbon Material Co., Ltd. successfully obtained two technical patent numbers. It is expected that the technology center won another patent this time, because KELAIWEI company has invested a lot in technology research and development, and there are more than 20 professors...

The research and development team of Henan KELAIWEI nano-Carbon Material Co., Ltd. has been striving for the high-end nano-material industry of the motherland for more than 20 years, and finally relies on technology self-research, patent invention, high-end manufacturing technology, professional services expand overseas nanomaterials market in more than 60 countries and regions. KELAIWEI will build the project of "whisker carbon nano-tube powder" with an annual output of 300 tons, which will surely supply customers with high-end products and advanced technical services stably. What are the manufacturing methods of carbon nanotubes? Since the discovery of carbon nanotubes, the research on carbon nanotubes has never stopped. Carbon nanotubes have complex and excellent properties. It is both conductive and conductive, very thin but very hard, which is comparable to a hundred times of the hardness of steel. Carbon nanotubes are widely used, so various preparation methods have also been invented. Common production methods include arc method, catalytic thermal decomposition method, hydrothermal method and chemical vapor deposition method, etc. Carbon nanotubes Ultraviolet Spectrophotometer, Henan KELAIWEI Nano Carbon Material Co., Ltd. The factory covers an area of 12,000 square meters and has applied for more than 60 patents. KELAIWEI company firmly believes that technology will change the world, and high-end nanomaterials will certainly boost the national high-end manufacturing. Our company can provide you with stable performance 3C/digital whisker carbon nanotubes products, high-end thermal conductivity whisker carbon nanotubes, power whisker carbon nanotubes and magnification whisker carbon nanotubes and other products. Henan KELAIWEI nano-Carbon Material Co., Ltd. Gained significant technical breakthrough in the research on the application of carbon nano-slurry products in the field of structural enhancement additives. The research results have confirmed that carbon nano-slurry can be used as structural enhancement additives in modern industrial manufacturing...

The research and development team of Henan KELAIWEI nano-Carbon Material Co., Ltd. has been striving for the high-end nano-material industry of the motherland for more than 20 years, and finally relies on technology self-research, patent invention, high-end manufacturing technology, professional services expand overseas nanomaterials market in more than 60 countries and regions. KELAIWEI will build the project of "whisker carbon nano-tube powder" with an annual output of 300 tons, which will surely supply customers with high-end products and advanced technical services stably. What are the functions of the cavity and small particle conductive carbon black of Carbon Nanotubes? As a conductive agent, carbon Black can have the value of liquid absorption and liquid retention in the battery. The conductivity of carbon Black is very good. There are many conductive carbon Black that have been widely used, such as (Acetylene Black) made by calcium carbide method. Acetylene black, high-efficiency superconductivity Corion Black, graphite conductive agent, carbon nanotubes and so on, the cavity of carbon nanotubes. Henan KELAIWEI Nano Carbon Material Co., Ltd invested 0.45 billion yuan to build Dengfeng production base of high-end nano materials. This investment is mainly used to expand the production of 3C/digital whisker carbon nanotubes, high-end far infrared paper, high-end thermal conductivity whisker carbon nanotubes material products and high-end power whisker carbon nanotubes, high-end multiplied whisker carbon nanotubes and thermal conductivity whisker carbon nanotubes and many other products. KELAIWEI company will improve its products to meet the increased needs of KELAIWEI customers. KELAIWEI company's third series of "reviewing the development history · encouraging young talents to strive for the first": Events of 2011. Professor Sun, technical hero of KELAIWEI nano carbon material company, founded...

For the dispersibility of fluorinated carbon nanotubes, the research and development team of Henan KELAIWEI nano-Carbon Material Co., Ltd. has been striving for the high-end nano-materials industry of the motherland for more than 20 years, finally relying on technology self-research, patent invention, high-end manufacturing technology, professional services expand overseas nanomaterials market in more than 60 countries and regions. KELAIWEI will build the project of "whisker carbon nano-tube powder" with an annual output of 300 tons, which will surely supply customers with high-end products and advanced technical services stably. Conductive agents are commonly used in the production and manufacture of lithium batteries, so what are the commonly used conductive agents for lithium batteries? After using the conductive agent, it is helpful to improve the battery capacity and prolong the service life of the battery. There is a large demand for lithium battery conductive agents, and there are also various conductive agents in the market. Generally, the heat conduction agents of lithium batteries are carbon black, carbon fiber and conductive graphite, which are traditionally used for a long time. In addition, a batch of new conductive agents have also appeared, such as carbon nanotubes (CNT), graphene, etc. Since the establishment of Henan KELAIWEI Nano Carbon Material Co., Ltd., relying on the technical accumulation of the company's technical team for more than 20 years, it has achieved a leap-forward and rapid development. KELAIWEI company has developed into a technical backbone enterprise in the high-end nanomaterials industry. In 2008, the company has invested 0.45 billion yuan to expand the production capacity of whisker carbon nanotubes, and this whisker carbon nanotube powder project will achieve an annual production capacity of 300 tons. The R & D center of KELAIWEI company added new strength, and KELAIWEI Nano Carbon Material Co., Ltd. established deep cooperation with relevant industry experts of Zhengzhou University of light industry. KELAIWEI company hired Professor Wang Lizhen as our technical consultant....

KELAIWEI team designed dedicated linear high-crystallization carbon nanotubes into a furnace. The synthetic furnace has been improved for more than 4 generations, adopting unique structure design, new heating element, new furnace structure design, setting multi-section temperature zone, including the decomposition temperature zone of catalyst precursor and the growth temperature zone of carbon nanotubes, linear high-crystallization carbon nanotubes with different diameters and lengths are produced by adjusting the concentration of catalyst and the temperature of each temperature zone in the synthesis furnace. By virtue of its own national invention patent technology and technical professional service team and sales team, KELAIWEI nano-carbon materials have been spread through market inspection and customer reputation in the past 20 years. Cleway's products have been sold well in China and abroad. At present, our company has invested 0.45 billion to build the whisker carbon nanotube powder project with a capacity of 300 shield/year. And cooperate with customers in Europe, America, Asia, Africa and other regions to actively expand the nanomaterials market. KELAIWEI company's brand is "famous" in the industry relying on excellent technology and efficient and strict management ". Our company has more than 20 years of technical accumulation, and continuously maintains cooperation with domestic university research and development experts. The company is managed by international management standards and has passed IATF16949 and ISO9001 certification. Our company also has advanced production technology and equipment researched and developed independently, and is in an important position in the field of high-end nanomaterials. Stick to the original aspiration and embrace happiness-5S silver medal certification practical training was successfully held. On April 7th, teacher Zhang conducted 5S silver medal certification training for our employees, through explanation, Q & A, on-site actual combat simulation,...

KELAIWEI is customer-oriented and pays attention to customers' needs. Aiming at the usage of lithium ion battery industry, the company has invested funds to build a company-level internal evaluation platform and established a professional buckle battery evaluation system, A professional evaluation team has been set up. When developing new products, the electrochemical performance of materials in batteries is generally preliminarily evaluated to ensure that new products are fully verified before being put into the market, ensure product stability and prevent problems from occurring on the client. From its establishment to today (products are exported to more than 60 countries in the world, and Jiangxi and Henan companies are founded), KELAIWEI company has always been insisting on providing high-end carbon nanomaterials, insisting on technological progress and relying on technology to serve customers. KELAIWEI company has established a professional and expert after-sales technical team, which is always ready to provide technical support to customers and help them solve their questions and demand problems in the use of products. KELAIWEI is willing to develop together with you and build a century-old famous enterprise. The technical team of Henan KELAIWEI Nano Carbon Material Co., Ltd. is one of the early domestic enterprises specializing in the technical research and development of high-end nano materials and manufacturing of industrial mass production equipment. Since its development, the technical team of KELAIWEI company, which has gone through more than 20 years, has successively applied for 9 national patents, and 2 monographs have been published. Our products have broken some technical monopolies of foreign counterparts, and went abroad and sold it abroad. KELAIWEI's lean improvement work has achieved important achievements: the company-Level 5S bronze medal certification has been completed. This is the inevitable result of the company's concerted efforts and earnest study and practice. By issuing questionnaires, books, public offerings...

Metal Impurities will affect the self-discharge of the battery. Metal impurities will spontaneously react with the original battery inside the battery, causing self-discharge. At the same time, the higher the metal impurities are, the worse the safety performance of the product is, metal Impurities will pierce the membrane of lithium ion battery and cause short circuit of the battery. Power battery has extremely strict requirements on this index. Generally, it is required to be controlled below 100ppm, while domestic carbon nanotube metal impurities are generally controlled above 200ppm, whisker carbon nanotubes can be controlled above 100ppm, and the product is better. 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 will generally expand to a large extent when used, resulting in poor cycle performance of the battery, taking advantage of the length advantage of whisker carbon nanotubes, the conductive network can still be maintained when the silicon carbon negative electrode material expands, and the cycle performance of the battery is improved. At present, KELAIWEI is cooperating with X company in developing the negative capacity to increase the capacity and circulation performance of the negative. KELAIWEI nano carbon material company has strong financial strength and technical team R & D strength KELAIWEI Jiangxi company and Henan company have applied for more than 100 patent technologies our company formulates the company's technological process and manufacturing and processing equipment by virtue of independent intellectual property rights, the company has invested 0.55 billion yuan to build production bases in Jiangsu and Henan. KELAIWEI company has the strength to continuously provide products and services for you, and the installation of nano carbon crystal steam room. The eighth of the series of "reviewing the development history · encouraging young talents to strive for the first" of KELAIWEI company: scale breakthrough. 2...

KELAIWEI company firmly believes that technology is important, product quality is important, and after-sales service is also important. KELAIWEI insists on making after-sales service into excellent service of the company and taking care of the company's brand image. Product delivery is only the beginning of cooperation. What you get is not only the nanomaterials of KELAIWEI company, but also the after-sales support of the powerful technical team of KELAIWEI company. We will provide you with detailed product technology introduction, and we will continue to provide you with technical support services. Carbon fiber heating cable is definitely not graphene heating cable! The graphene electric heating film can only be obtained through deep processing of high-quality metal current-carrying strips and graphene conductive ink with good conductivity, and then through complex processing and manufacturing between insulating polyester films. Graphene electric heating film is really used as heating material in the market. Carbon fiber heating cables are made up of a large number of conductive carbon fiber wires. Carbon fiber heating cables are not graphene heating cables, so be careful not to be "fooled" by bad merchants "! Cleway nano carbon material company is a company with patriotic feelings. Facing the monopoly of foreign technology to our country, KELAIWEI people are determined to break their monopoly and become the "leader" of high-end nanomaterials industry, contributing to the society and the country. After more than 20 years of research and development, KELAIWEI carbon nanotubes, far infrared paper (FIRPs) and other technologies are the mainstay, and its products are exported to domestic and overseas markets. Chengdu carbon nanotubes company, KELAIWEI company "review the development history · Encourage youth...

Since its establishment, our company has adhered to the technological innovation mode of "combining production, teaching and research" for the temperature resistance of carbon nanotubes, insist on hiring top industry expert teams from university research institutions to promote the technological development idea of our company, and rely on the backbone of advanced technology to realize the leap-forward development of products...... In the past 20 years, our company has "gained a firm foothold" in overseas products, equipment, technology and so on, and has comprehensively explored the domestic and foreign nanomaterials market. Temperature resistance of carbon nanotubes, brief introduction of research on carbon nanotube catalyst carrier materials. Carbon nanotubes have very good photoelectric properties, and the specific surface area of carbon nanotubes is very large. Due to the large amount of active site eggs on the surface of carbon nanotubes, they are widely used as catalyst carriers. The academic research of carbon nanotube catalyst carrier pays special attention to the catalytic value of excellent electrical properties of carbon nanotubes, the influence of unique tubular structure of carbon nanotubes on catalysis, the influence of carbon nanotubes with extremely rich hydrogen storage characteristics on catalysis and other fields. Cleway nano carbon material company is a company with patriotic feelings. Facing the monopoly of foreign technology to our country, KELAIWEI people are determined to break their monopoly and become the "leader" of high-end nanomaterials industry, contributing to the society and the country. After more than 20 years of research and development, KELAIWEI carbon nanotubes, far infrared paper (FIRPs) and other technologies are the mainstay, and its products are exported to domestic and overseas markets. KELAIWEI company's review of development history & middo...

From its establishment to today (products are exported to more than 60 countries in the world, and Jiangxi and Henan companies are founded), KELAIWEI company has always been insisting on providing high-end carbon nanomaterials, insisting on technological progress and relying on technology to serve customers. KELAIWEI company has established a professional and expert after-sales technical team, which is always ready to provide technical support to customers and help them solve their questions and demand problems in the use of products. KELAIWEI is willing to develop together with you and build a century-old famous enterprise. How to choose carbon fiber heating tube? After replacing the stainless steel electric heating tube in the industrial tunnel furnace, the working efficiency of the industrial tunnel furnace is greatly improved. So how to choose the carbon fiber heating tube? First, pay attention to the length of the matching wave. That is to say, the wavelength of infrared spectrum that the heated object can absorb determines what kind of infrared spectrum wavelength to choose. High-end nanomaterials are capital industries even in technology industries. Henan KELAIWEI Nano Carbon Material Co., Ltd. initially invested 0.45 billion yuan in the research and development and production of high-end nano materials. Ten production lines were set up in Jiangxi province, with each production line reaching 30 tons. Later, a factory area of 13,000 square meters was invested in Henan province, and an annual production line of 300 tons was set up. KELAIWEI will continue to increase investment. Major events in 2006 of the series of "reviewing the development history · encouraging young talents to compete bravely" of KELAIWEI company. Professor Sun, chief technical engineer of KELAIWEI company, felt deeply sorry for the long-term technical blockade of nanomaterials technology and products in some countries, and...