The 9th China Carbon Valley Carbon Fiber Industry Conference was held in Jilin on the 29th

The 9th China Carbon Valley Carbon Fiber Industry Conference was held in Jilin on the 29th

China News Service, Jilin, September 29 (Reporter Shi Hongyu) The 9th China Carbon ValleyCarbon Fiber Industry Conference was held on the 29th in Jilin City, Jilin Province. The reporter learned that China’s overall carbon fiber technology level has entered the international advanced ranks, and it is developing rapidly in wind power, photovoltaic, hydrogen energy and other fields, helping China’s green energy development.

More than 300 people including experts and scholars from the carbon fiber industry, academicians and professors from universities and research institutes, and customer representatives from the industry chain attended the conference to discuss the green development of the industry.

Carbon fiber is called the “King of New Materials” and “black gold”. Although its specific gravity is not high, its strength is more than 7 times that of steel, and it is durable. Corrosion, high tensile strength, high temperature resistance and other properties. The above characteristics make it widely used in aerospace, rail transportation, automobile lightweighting and other fields.

Chen Xinwei, President of the China Chemical Fiber Industry Association, said that the localization of high-performance carbon fiber has made breakthrough progress, in terms of industrial scale, core technology, productquality, application expansion and Remarkable results have been achieved in terms of economic benefits and other aspects.

Data show that in 2019, China’s carbon fiber output exceeded 10,000 tons, and the total application volume reached 38,000 tons; in 2020, under the impact of the new coronavirus epidemic, China’s carbon fiber industry bucked the trend, with output reaching 18,000 tons, and total application volume reaching 18,000 tons. 48,000 tons, achieving double growth in production and sales.

Xu Lianghua, director of the National Carbon Fiber Engineering Technology Research Center, said that carbon fiber is also widely used in fields such as weight reduction of wind turbine blades and manufacturing of photovoltaic panels and consumables.

During the interview, the reporter learned that Jilin City is China’s only national-level carbon fiber high-tech industrialization base and carbon fiber national new industrialization industry demonstration base, industrial system, industrial foundation, raw material supply, It has outstanding advantages in technological innovationand other aspects.

The local Jilin Chemical Fiber Group is China’s largest carbon fiber precursor production base. Song Dewu, chairman of the company, said that since the beginning of this year, 60% of the group’s carbon fiber production capacity has flowed into the wind power field, and most of the remaining production capacity has flowed into the photovoltaic and hydrogen energy fields.

Song Dewu said that Jilin Chemical Fiber Group is currently cooperating with domestic universities to conduct scientific research on hydrogen energy storage materials, and has made certain progress. (End)

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