▲ Photo from CCTV News

A few days ago, Jilin Xinda Iron and Steel Co., Ltd. boutique I-steel was fully used in the construction of the Xicheng high-speed railway (Gansu section) project. After the line is completed and put into operation, it will be of great practical significance to the construction of a comprehensive three-dimensional transportation system, the promotion of economic and social development along the line, and the promotion of rural revitalization.

▲ Photo from CCTV News

It is understood that Xicheng Railway is an important part of China's "eight vertical and eight horizontal" high-speed rail network Lanzhou, Xining to Guangzhou LAN (west) channel, starting from Xining Station in Qinghai Province, through Haidong City, Qinghai Province, Huangnan Tibetan Autonomous Prefecture, Gannan Tibetan Autonomous Prefecture in Gansu Province, Aba Tibetan and Qiang Autonomous Prefecture in Sichuan Province, access to Chengdu Chengdu East Station in Sichuan Province, The main line is 836.5 km long, with a design speed of 200 km/h.

In order to comply with consumer demand and market changes, Jilin Xinda Steel implements the whole process quality control with the performance standards far higher than the national standard to ensure that the steel quality fully meets customer requirements. The physical and chemical testing Center officially obtained the laboratory accreditation certificate issued by the China National Accreditation Committee for Conformity Assessment, and successfully ranked among the ranks of national accredited laboratories.

The physical and chemical testing center can issue authoritative reports with CNAS logo within the range of approved tensile tests of reinforced concrete steel, hot rolled section steel and low carbon hot rolled disk strips, carbon steel and low alloy steel carbon, silicon, manganese, phosphorus and sulfur tests with reliable and trustworthy data. It is a professional recognition of the technical ability of the testing center by the "national credibility" and strives to be the "vanguard" of quality testing.

Jilin Xinda Iron and Steel through technological innovation, improve the work process, refine the work process, to solve the difficult problems encountered in production, has owned 201 independent intellectual property rights. The expert system of raw material batching for pre-iron was developed, which can quickly calculate the optimal cost performance of the charge structure according to the changes of raw materials in the market, and guide the sintering and pelletizing production. The study of low-grade operation mode of blast furnace is not only suitable for blast furnace production, but also reduces production cost.

In the introduction of technology digestion and absorption, pay attention to the introduction of technology digestion and absorption re-innovation, through the rolling mill cooling water system, rolling cooling system, to provide favorable equipment support for the production of fine grain structural steel, to meet the customer's demand for fine steel.

Jilin Xinda Iron and Steel respects talents from the bottom of its heart, cherishes talents, strives to optimize the environment for talent innovation and entrepreneurship, and enhances the "magnetic field" for retaining talents. Through teaching, internal and external training, external introduction and other ways, cultivate a group of technical backbone, improve the comprehensive quality and technical ability level of scientific and technological personnel, and ensure that talents can be cultivated, introduced, retained and done well.

In addition to selecting outstanding researchers to study and inspect in institutions of higher learning, scientific research institutions and well-known enterprises in accordance with the training plan every year, the University also attaches great importance to the use of human resources of institutions of higher learning. In recent years, it has carried out school-enterprise cooperation or technical exchanges with universities and research institutes such as Changchun University, Liaoning University of Science and Technology, Northeastern University, and Institute of Metal Research of Chinese Academy of Sciences to carry out technological research. It has achieved fruitful results in the improvement of production process and product quality, and has gathered wisdom and empowered the Group to achieve green and high-quality development.

The journey of thousands of miles of wind is strong, heavy responsibility Qianjun again diligently hoof. Jilin Xinda Steel Co., Ltd. will maintain the spirit of "no excuses, striving for first-class", constantly focus on technological innovation, optimize product structure, promote product quality and process equipment synchronous upgrading, and gradually build a steel production base with strong comprehensive competitiveness, large market attraction, excellent brand awareness, high global influence and good social reputation. Provide inexhaustible driving force for the high-quality development of the steel industry!