China Industry News reporter Su Zhenhong correspondent Jia Faling

　　In order to deeply practice the new concept of green development and completely win the battle to defend the blue sky and clear water, Yongyang Special Steel will make every effort to control pollution in accordance with the overall goal of "high-quality green development", with the determination of "strong men breaking their wrists", promote environmental protection governance at all costs, and lead the transformation and upgrading of private steel enterprises through the implementation of industrial restructuring and relocation from the city.

　　Create a green home

　　In the report of the 19th National Congress of the Communist Party of China, General Secretary Xi Jinping comprehensively expounded the strategic plan for promoting green development and building a beautiful China. Under the new situation, the iron and steel industry has entered a new stage of development of reducing quantity and improving quality, and green development has become the main direction of China's steel future development, and it is also the key to the transformation and upgrading of the industry.

　　"Verdant vegetation, green trees, birds singing and flowers, fresh air is our dream home", which is also the green development dream of Du Qingshen, chairman of Yongyang Special Steel. With the dream in the heart, Yongyang Special Steel took advantage of the east wind of the company's relocation from the city, took advantage of the situation, planned in advance, and successively invested 1 billion yuan to purchase first-class energy-saving and environmental protection equipment at home and abroad, and introduced a number of new technologies from Japan, Germany, Switzerland and other countries to carry out environmental remediation.

　　In order to solve the problem of sintering flue gas treatment, Yongyang Special Steel has invested 300 million yuan to build two sets of advanced activated coke dry desulfurization and denitrification devices, and the pollutant emission takes the lead in meeting the ultra-low emission requirements. The raw material storage adopts a fully enclosed material yard and is equipped with supporting dust removal, dry fog dust suppression and other facilities; The raw material transportation adopts fully enclosed belt conveying, the dust production points of the transfer are all installed with dust removal facilities, the dust removal ash adopts the fully enclosed gas conveying system, and the steelmaking converter adopts the technology of three dry dust removal, which effectively controls the emission of dust. Build a modern water treatment center to achieve zero discharge of wastewater recycling. Invest more than 20 million yuan to build an unorganized control platform, and install more than 50 unorganized monitoring instruments at major dust production points, intersections and plant boundaries. 10 large-scale sweepers and 4 sprinkler trucks were purchased to clean the factory area uninterruptedly to achieve the effect of "no smoke on the top and no dust on the bottom".

　　The steel flowers splashed, the molten iron flowed, and the smoke billowed out, and people made an indelible mark on the iron and steel enterprise. Now walking into Yongyang Special Steel, it is like coming to a paradise, rows of green plants on both sides of the road, such a poetic and picturesque scenery, becoming a beautiful scenery in Yongnian District.

　　"I used to walk in the factory area, gray on sunny days, mud on rainy days, but now it's different, birds and flowers are fragrant, and there are scenes everywhere. Whenever it comes to the changes in the factory environment, the employees of Yongyang Special Steel are full of praise.

　　In order to create a green home, Yongyang Company has carried out the ecological restoration project of the bare mountains in the factory area and the surrounding areas, and used vegetation concrete to spray the bare mountains to protect and green the rock slopes. More than 100,000 fruit trees and various types of trees were planted, and it took three years to realize the beautiful scenery of flowers in three seasons and evergreen in four seasons.

　　Yongyang Company has always adhered to the concept of high-quality development, adhered to environmental protection priority and green development, implemented innovation-driven, transformation and upgrading, and took the initiative to assume social responsibility. We will increase investment, strengthen measures and intensify efforts in environmental governance and quality improvement, build a solid line of defense for environmental protection, lead high-quality development, and make new and greater contributions to the beautiful Hebei and the prosperous Handan!

　　Leading the transformation and upgrading of enterprises

　　In accordance with the requirements of the "Hebei Iron and Steel Industry Structure Adjustment Plan": "In order to optimize the layout of the iron and steel industry and promote the upgrading and transformation of urban steel mills, qualified iron and steel enterprises should implement joint reorganization, retreat from the city into the park, and realize equipment upgrading, product upgrading and circular development through environmental protection relocation."

　　With the care and support of provincial and municipal governments at all levels, Hebei Yongyang Special Steel Group Co., Ltd. took the lead in integrating 8 iron and steel enterprises in Yongnian District and 1 iron and steel enterprise in Wu'an City, and implemented industrial restructuring, relocation and equipment upgrading on the premise of capacity reduction and replacement. In December 2015, the project started construction, taking a new step towards leapfrog development.

　　In October 2017, the Yongyang Special Steel Industrial Park project, which lasted for three years to build, was commissioned. After the completion and commissioning, Yongyang Special Steel actively laid out the high-quality development strategy of the enterprise according to the chairman's proposal of "no quality no market, no innovation and no development", and successively signed technology research and development contracts with the Iron and Steel Research Institute, University of Science and Technology Beijing, Northeastern University, Anhui University of Science and Technology and other units, carried out multi-channel and in-depth industry-university-research cooperation, and promoted the technological transformation and upgrading of enterprises with the help of the technical advantages of universities and scientific research institutes. In particular, the development of converter intelligent smelting technology, refining deoxidation technology, high alkalinity refining slag control technology, chemical composition precise control technology, medium package metallurgical technology, continuous casting constant temperature and constant drawing speed technology, electromagnetic stirring technology and other technologies have rapidly improved product cleanliness, tissue uniformity, hardenability and fatigue life.

　　At the same time, Yongyang Special Steel strengthens independent research and development, improves the level of differentiated competition, provides professional services according to the personalized needs of the market, adopts new processes, develops 14 new steel grades, optimizes and develops 12 new specifications, and develops 16 new steel grades and 24 new steel specifications in 2019, and the product quality has been recognized by the market. At present, spring flat steel for automobiles has been used in well-known domestic vehicle manufacturing enterprises such as China National Heavy Duty Truck, Foton Daimler, FAW, Shaanxi Automobile, etc.; High-quality alloy flat steel for forks has been exported to Japan, Germany, Italy, the United States and other European and American countries and regions; The domestic market share of industrial heavy rail and light rail products reached 60% and 70% respectively; High-grade bearing steel has been recognized by users.

　　Yongyang Special Steel actively participates in the construction of steel industry standards, and has participated in the drafting of "Hot-Rolled Light Rail (GB/T11264)", "Hot-rolled Sections for Mine Roadway Support (GB/T4697)" and "Rail for Cranes (YB/T5055)". With the upgrading of products, the enterprise standards are constantly updated, such as "Industrial Hot-rolled Light Rail (Q/YY 01-2017)" and "Industrial Hot-rolled Rail (Q/YY 02-2017)" have been updated for 5 editions so far, and the technical standards are much higher than the national standards, which has a great role in promoting the development of the industry, and also enhances the visibility and authority of the enterprise.

　　Development is the last word. In the next three years, Yongyang Special Steel plans to invest another 4 billion yuan to build 4 modern steel rolling production lines, and strive to build Yongyang Special Steel into a domestic high-quality light rail, high-quality industrial heavy rail, high-quality special steel special-shaped production base, the largest automotive steel and high-strength standard steel production base in North China, and extend the downstream industrial chain, develop steel deep processing, drive upstream and downstream industries, drive industrial upgrading through product upgrading, and realize the adjustment of enterprise product structure through technological transformation and industrial extension.

　　In the future, Yongyang Special Steel will further implement high-quality development, build a green demonstration enterprise of industrial tourism, and build Yongyang Special Steel Industrial Park into a high-quality project and model project for the optimization and upgrading of the special steel industry in the province and even the whole country.

　　Editor: Liang Tao