A few days ago, Hebei Xinda Iron and Steel Group Co., Ltd. boutique steel is fully applied to the construction of municipal roads, integrated pipe corridors, water supply and drainage, gas, heating (cold) engineering projects in Xiongdong District A community. The construction of the project will provide livelihood security for the area and help the prototype of the modern new city to be rolled out.

It is understood that the planning area of the Xiongdong area is about 18 square kilometers, and the planned construction area is about 12 square kilometers, which is an important part of the Xiongxian County Group in the new District peripheral group, and is one of the areas under construction in the new district, shouldering the heavy responsibility of ensuring the relocation of residents around the high-speed rail hub and leading the development of the Diandong Area.

A total of 24 new roads have been identified in the municipal road, integrated pipeline corridor, water supply and drainage, gas and heating (cold) projects of community A in Xiongdong District, including 3 main roads with a two-way eight-lane width of 44m and 3 secondary roads with a two-way four-lane width of 28m. There are 2 branch roads with a width of 28m, 15 main roads with a width of 18m and 1 slow road with a width of 15m. In addition, there are 6 new integrated pipe corridors and water supply network, reclaimed water network, rainwater network, sewage network projects and their ancillary facilities. One gas regulator station was built, and 16.3 kilometers of DN200-DN400 gas pipeline was built. Four comprehensive energy stations were built, and about 10.58 kilometers of new heating pipelines were built.

1 Intelligent manufacturing seize the opportunity

Intelligent manufacturing brings not only a change in one aspect, but a full range of improvement and change. Hebei Xinda Iron and Steel Group Co., Ltd. starts with the production automatic control system, gradually breaks down one by one, and puts into operation intelligent mechanical arms such as automatic temperature measurement and sampling system of hot metal ladle, intelligent platform system of continuous casting, unmanned platform system of large ladle, robot billet spray marking system, and automatic slag adding of manipulator. The intelligent automatic system such as the surface quality inspection system of shaped steel and the steel leakage prediction system of slab continuous casting machine can realize the whole process control of computer intelligence and early warning in the production process. Digital twin phase I has completed the virtual factory construction of the steel mill; The unmanned continuous casting platform applies two robots to replace the long water nozzle at the same time, achieving the world's first case in the industry, meeting the new requirements of market competition, and achieving brain-changing overtaking in the process of accelerating high-quality development.

2. Focus on market quality services

In recent years, Hebei Xinda Iron and Steel Group Co., Ltd. variety structure optimization adjustment and product quality has been greatly improved, the main products are high quality hot rolled ribbed steel bar, hot rolled fine strip steel, hot rolled high quality H-shaped steel, hot rolled coil and so on. Among them, ribbed steel bars are mainly produced by the new alloy nitriding precipitation strengthening process + grain refining strengthening process. Hot rolled fine strip steel including Q195, Q235 low carbon high weldability easy forming pipe steel strip, high elongation clean grade for cold rolling hot dip galvanizing steel strip, high-quality stamping 08AL steel strip; For the key areas of national economic construction, the production of special section steel has become an important cornerstone to support the high-quality development of enterprises.

3. Quality control is endless

Quality is the lifeline of the enterprise, but also the key to the development of enterprises, Hebei Xinda Iron and Steel Group Co., LTD., the quality requirements are particularly stringent. With the national CNAS accredited quality testing center, modern laboratory all the application of iron and steel intelligent manufacturing iMES data acquisition system, testing capabilities with national and international recognized management level and testing qualifications. Products in the yield strength, tensile strength, elongation and other physical properties and chemical composition of the main indicators of control, far higher than the national standards and national industry standards, and the average level of indicators are rising year by year, beyond customer expectations. At the same time, with excellent product quality, Xinda has become a well-known high-quality supplier, and has been approved as the designated steel bar production enterprise in Xiongan New Area, winning wide praise from all walks of life.

The road is never easy; Carry out one's ambition with perseverance. Hebei Xinda Iron and Steel Group Co., Ltd. will adapt to the adjustment of national economic construction strategy in a timely manner, adhere to the digital transformation, green transformation, high-end upgrading as the main direction, focus on the research and development of the national strategy urgently needed, high science and technology content, industrial driving force of the high-end products, to the "fine excellent" upgrade, continue to forge to enhance the core competitiveness of enterprises. Make every effort to erect the steel backbone of the great power's heavy instruments, and persevere to promote Xinda Manufacturing to the world!