The hottest manufacturing transformation has accel

2022-08-26
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Manufacturing transformation: accelerating the development of new chemical materials industry is imminent

"without breakthroughs in key materials, advanced manufacturing is a castle in the air." This is the view of some * people in the industry at the 2018 China new materials industry innovation and development forum, which was jointly hosted by the China Petroleum and Chemical Industry Federation, the Zhejiang Provincial Department of economy and information technology and the Shaoxing Municipal People's government. Experts at the meeting said that at present, the lagging development of new materials has become a prominent weakness restricting the transformation and upgrading of China's manufacturing industry. In order to achieve high-quality development of the manufacturing industry, we must enhance the development strength of new materials

as an important basic and leading industry that is directly related to the development of China's strategic emerging industry, which leads to the shortening of the service life of the experimental machine and the high-quality development of China's economy, new chemical materials have the characteristics of high technology content, high added value and strong compatibility with all sectors of the national economy, which are the key areas to promote the high-quality development of China's economy and support China's leap from a large petrochemical country to a powerful country, It is also an important direction for the transformation and upgrading of the chemical industry. For example, thermal alloys and functional coating materials are the key support of aeroengines, electronic chemicals are indispensable materials for integrated circuit manufacturing, carbon fiber composites and high-strength light alloys are the basis of high-end equipment such as large aircraft, and new battery materials determine the endurance of new energy vehicles

Pan Aihua, deputy director of the Department of raw material industry of the Ministry of industry and information technology, said at the meeting that the new material industry is the foundation of a manufacturing power and the cornerstone and precursor of the development of high-tech industries. China is a large manufacturing country, which is currently in the critical period of industrial transformation and upgrading, and many fields are inseparable from the support of materials. To implement the manufacturing power strategy and promote the high-quality development of the manufacturing industry, we must consolidate the important foundation of the new material industry

in recent years, the domestic new chemical materials industry has been in the process of continuous development. In recent years, China has made considerable breakthroughs in a number of core key technologies that once restricted industrial upgrading, such as MDI, PX, PC special engineering plastics, and has also made considerable progress in high-end technology fields such as 3D printing materials and graphene

"however, the overall development of China's new material industry is still in the critical stage of climbing over the barrier, and the problem of" neck sticking "of key materials is still widespread, which does not match the status of a big country in the raw material industry, nor can it well support our complete industrial system. Without high-quality and high-performance materials, no matter how advanced the design and conception are, it is difficult to achieve; without breakthroughs in key materials, advanced manufacturing is a castle in the air." Li Yongwu, former president of China Petroleum and Chemical Industry Federation, pointed out

pan Aihua also said at the forum that due to the long-standing problems of insufficient basic research, insufficient enterprise financing, insufficient combination of production and use, and insufficient linkage of factors, the development of China's new material industry has been lagging behind equipment manufacturing, and major equipment and major projects often * can only determine the material plan, and the phenomenon of "waiting for rice to be cooked" is very prominent

zhaojungui, vice president and Secretary General of the petrochemical Federation, said that at present, China's new chemical materials, whether in terms of total supply or product structure, cannot meet the needs of the domestic market and rely heavily on imports to make up for the rapidly growing domestic market. The external dependence of the total output value is not less than 40%, and the dependence on high-end products is higher

for the proposition of accelerating the development of new chemical materials industry, Li Yongwu believes that promoting the development of the industry requires the whole industry to strengthen confidence, increase investment, and encourage enterprise technological innovation; Strengthen scientific research achievements. For pendulum impact testing machines that do not conform to the standard rules, this method should be used or the machine should be transformed by static verification method, increase the support of pilot test, and improve the efficiency of transformation of achievements of state-owned research institutes; Support the marketing of new products; Improve the industrial system, improve the new material standards and statistical system, strengthen the protection of intellectual property rights, and strive to create a good environment for industrial development

Pan Aihua believes that accelerating the development of new chemical materials industry requires three aspects: first, to build a new material industry system of collaborative innovation between industry, University, research and application, so as to create a good ecological environment for industrial development; Second, we should focus on key areas and strive to improve the self-sufficiency rate and process technology level of short board chemical new materials; Third, we should strengthen the development of Applied Technology and speed up the cultivation of new product markets

the anti-skid treatment of the contact surface between the bearing plate and the specimen in China has entered the middle and late stage of industrialization. Facing the demand of high-quality development, the problem of insufficient support of the material foundation is increasingly apparent. With the rapid development of emerging industries represented by new generation information technology, new energy, intelligent manufacturing, etc., higher requirements are put forward for materials. However, at present, new materials are a prominent weakness restricting the transformation and upgrading of China's manufacturing industry. Core technology is undoubtedly the most important thing in the new era. Without core technology, it is like building a building on an unstable foundation. No matter how big or high, it is difficult to ensure stability. Accelerating the development of new chemical materials industry is already on the verge

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