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"China's Cold Rolled Electrical Steel 40th Anniversary Celebration and Electrical Steel Technology Summit Forum" was held in Lanzhou

  • Time of issue:2018-11-07 18:28

(Summary description)The "40th Anniversary Celebration of China's Cold-rolled Electrical Steel Production and Electrical Steel Technology Summit Forum" was held in Lanzhou October 25-26, 2018, "The 40th Anniversary Celebration of China's Cold-rolled Electrical Steel Production and Electrical Steel Technology Summit Forum" was successfully held in Lanzhou . About 200 representatives from the upstream and downstream industries of electrical steel at home and abroad gathered together to celebrate the 40th anniversary of the commissioning of China's cold-rolled electrical steel and to discuss the future development trend of the electrical steel industry. The meeting was chaired by Chen Zhuo, Secretary-General of the Electrical Steel Branch of the Chinese Society of Metals, and Hu Shoutian, Deputy Secretary-General.

"China's Cold Rolled Electrical Steel 40th Anniversary Celebration and Electrical Steel Technology Summit Forum" was held in Lanzhou

(Summary description)The "40th Anniversary Celebration of China's Cold-rolled Electrical Steel Production and Electrical Steel Technology Summit Forum" was held in Lanzhou October 25-26, 2018, "The 40th Anniversary Celebration of China's Cold-rolled Electrical Steel Production and Electrical Steel Technology Summit Forum" was successfully held in Lanzhou . About 200 representatives from the upstream and downstream industries of electrical steel at home and abroad gathered together to celebrate the 40th anniversary of the commissioning of China's cold-rolled electrical steel and to discuss the future development trend of the electrical steel industry. The meeting was chaired by Chen Zhuo, Secretary-General of the Electrical Steel Branch of the Chinese Society of Metals, and Hu Shoutian, Deputy Secretary-General.

  • Categories:Industry News
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  • Origin:Chinese Society of Metals
  • Time of issue:2018-11-07 18:28
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  "China's Cold Rolled Electrical Steel 40th Anniversary Celebration and Electrical Steel Technology Summit Forum" was held in Lanzhou

  From October 25th to 26th, 2018, the "40th Anniversary Celebration of China's Cold Rolled Electrical Steel Production and Electrical Steel Technology Summit Forum" was successfully held in Lanzhou. About 200 representatives from the upstream and downstream industries of electrical steel at home and abroad gathered together to celebrate the 40th anniversary of the commissioning of China's cold-rolled electrical steel and to discuss the future development trend of the electrical steel industry. The meeting was chaired by Chen Zhuo, Secretary-General of the Electrical Steel Branch of the Chinese Society of Metals, and Hu Shoutian, Deputy Secretary-General.

  Liu An, member of the Standing Committee of the Party Committee of Baosteel Co., Ltd., deputy general manager of Baosteel Co., Ltd., and general manager of Wuhan Iron and Steel Co., Ltd. delivered a welcome speech. Academician Yin Ruiyu, Academician Zhang Shourong, and Academician Wang Yide of the Chinese Academy of Engineering, Wu Baozhong, former Chairman of the State-owned Assets Supervision and Administration Commission, Wang Tianyi, Director of the Expert Committee of the Chinese Society of Metals, Xie Li, Deputy General Manager of Taigang Stainless Steel Co., Ltd., and Deputy Chairman of the Electrical Steel Branch, Iron and Steel Division, Raw Materials Department, Ministry of Industry and Information Technology Director Shi Yijun and Director of Development, Science, Technology and Environmental Protection Department Li Yu of China Iron and Steel Association attended the meeting and gave speeches. They fully affirmed the achievements of China Electrical Steel in 40 years and put forward expectations for the sustainable development of electrical steel in the future.

  Zhang Shourong, an academician of the Chinese Academy of Engineering and an old leader of Wuhan Iron and Steel who is more than 90 years old, made a report on "China Electrical Steel has taken a self-development road of digestion and absorption, mastering technology, and forming capabilities by introducing advanced technologies"; National Silicon Steel Engineering Cao Yang, executive deputy director of the Technical Research Center, was commissioned by Zou Jixin, member of the Standing Committee of China Baowu Group, General Manager of Baosteel Co., Ltd., and Chairman of the Electrical Steel Branch of the Chinese Society of Metals, to read the speech. In their speeches, Zhang Shourong and Zou Jixin fully affirmed China Electrical Steel's achievements in the past 40 years. China Electrical Steel has grown from scratch, from small to large, from relying on imports to becoming a net exporter, from a few products to full-covered production, from tens of thousands of tons of capacity to nearly 10 million tons of capacity, and it has got rid of foreign monopoly and achieved domestic production.化 target. National large-scale power transmission and transformation projects, aerospace and aviation, colliders, the world-renowned Three Gorges Project, high-speed trains, household appliances, automobile industry, etc., all use domestic electrical steel. High-quality development also points out the gap between the overall level of the electrical steel industry and foreign counterparts, the overcapacity of low-end products, the gaps in high-end products, market order, equipment, and management levels. We need to study and resolve issues.

  The forum specially invited four major electrical steel manufacturers: Baosteel Co., Ltd., Wuhan Iron and Steel Co., Ltd., Taiyuan Iron and Steel Co., Ltd., Shougang, and experts from large and small motors, household appliances, transformers and other industries. Cao Yang introduced the innovation platform of the National Silicon Steel Engineering Technology Center, the scientific research and innovation work done in WISCO in the past 10 years, and also proposed the scientific and technological development plan for the silicon steel field in the next ten years; Wang Bo, chief engineer of Baosteel Research Institute Introduced the development and technological progress of Baosteel's high-end silicon steel, and clarified that Baosteel's oriented and non-oriented silicon steel will develop in the future with lower loss, higher efficiency, thinner specifications, lower noise, higher strength, and environmental protection; Taiyuan Iron and Steel Co., Ltd. Zhang Wenkang, chief engineer of the silicon steel plant, focused on the development and use of non-oriented electrical steels such as "railroads, air-conditioning compressors, new energy vehicles, thick coatings" and other non-oriented electrical steels of TISCO, demonstrating its development road of continuous progress through technological innovation . Gong Jian, deputy general manager of Shougang Zhixin Qian’an Electromagnetic Material Co., Ltd., introduced Shougang’s rapid development of silicon steel from 2010 to 2017 and the rapid technological advancement of R&D and production. The direction of development; Director Han Shagen of the Institute of Power Distribution of China Electric Power Research Institute pointed out that the technology of distribution transformers will become more energy-efficient and low-noise based on the overall status of distribution transformers, changes in procurement forms, and changes in user performance requirements. , Stable operation and development of "green transformers"; Meng Qingmin, chief engineer of Shenyang Transformer Research Institute, introduced the national transformer industry and its development history, as well as the evolution of transformer and electrical steel standards, and pointed out that environmental protection policies such as energy saving and emission reduction will speed up high-efficiency distribution transformers The application of three-dimensional wound core transformers has become a direction of transformer development, and the demand for high-end heat-resistant silicon steel strips has increased; Xiao Haihang, senior engineer of Dongfang Electric Group Dongfang Electric Co., Ltd., proposed: future hydropower, wind power, thermal power, nuclear power, etc. Power generation equipment has requirements for silicon steel in terms of lateral loss, anisotropy, lateral plate difference, and environmental protection of the coating; Huang Jian, chief engineer of the small and medium-sized electrical machinery branch of the Shanghai Electric Power Research Institute Motor environmental protection requirements have increased. In the future, small and medium-sized motor products will still focus on "high efficiency, light weight, and new materials. For silicon steel, further thinning, reduction of loss and improvement of magnetic induction are required; Qiu Xiaohua, senior engineer of the R&D Center of Midea Group Four dimensions "high efficiency, low noise, environmental protection, manufacturability" to talk about how silicon steel products meet the requirements of the trend of motor frequency conversion.

  The theme of the forum is clear, focusing on the new technology focus of industrial development. Beijing Renhua Engineering Technology Co., Ltd., Sandvik International Trade Co., Ltd., Changsha Tianheng Temperature Control Technology Co., Ltd., Suzhou Inmag New Energy Motor Co., Ltd. and The technical representative of Pohang Steel, South Korea, successively made the title of "The latest technology of heat-resistant laser refining magnetic domains", "Using KANTHAL APMT furnace rolls to effectively increase productivity and production efficiency, improve product quality, and reduce maintenance costs." "Technical Discussion on Automatic Testing Equipment for Magnetic Properties of Electrical Steel Samples", "Silicon Steel EVI Technology for New Energy Vehicles", "POSCO's Latest Non-Oriented Products Status" report.

  During the forum, the participating experts and representatives conducted extensive and in-depth discussions on current capacity structural issues, technological innovation and new material advancement issues, standard implementation and application of green coatings, and orderly competition in the market. Judging from the current production capacity and demand volume, supply and demand have been saturated, and low-end products have overcapacity. Repeated construction in the market should be controlled or supervised. From the perspective of technological innovation and new material progress, electrical steel technology and quality have been achieved in 40 years. Great progress, but we need to have original innovative technologies, such as the breakthrough of thin strip technology in electrical steel, and heat-resistant and higher-level, more energy-saving materials, but we need to speed up research and development; from the implementation of standards and the application of green environmental protection coatings It can be seen that in recent years, the lack of implementation of national standards has been plagued by the cooperation between electrical steel production enterprises and downstream enterprises. In order to seize the market, production enterprises need low prices and high performance, which urgently need to be solved. At the same time, the environmental issues of electrical steel and the environmental issues of the life cycle of silicon steel should be highly valued by manufacturers, and they should speed up the promotion and application of green coatings. From the perspective of an orderly competitive market, disorderly competition in the market still exists. How to improve the profitability and cost performance of electrical steel to make the price more transparent and reasonable is worth studying.

  At the meeting, Xie Li, deputy general manager of Taiyuan Iron and Steel Stainless Steel Co., Ltd. and deputy chairman of the Electrical Steel Branch, announced the list of awards and organized a certificate award ceremony.

  The meeting was a complete success. The meeting pointed out that in the next five or even ten years, my country’s electrical steel industry will enter the road to a world power, and China’s electrical steel industry is moving from high-speed development to high-quality, new energy vehicles, intelligence, robots, high-efficiency motors, inverter motors, The application requirements of noise transformers, traction transformers and motors for electrical steel will change, that is, thin gauge, high efficiency, high speed, low loss, high magnetic induction, environmental protection and large tension coating, new technology, and new technology will lead the new era. arrival.

  We want to build a common open platform for researching technological progress and equipment advancement. We must shoulder the national and social responsibilities, do a good job in energy conservation, use better products for national construction and use in the "Belt and Road" to create a better living environment and create a better life together.

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