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Under the Helan Mountains, the Yellow River winds

Accompanied by a crisp whistle

A train loaded with 500 meters of track

Successfully entered the China Railway 11 Baoyin high-speed rail project

West small call track base

The first long track of the Inner Mongolia section of the Bao-Yin high-speed railway entered the site safely

Laying a solid foundation for the entire line of rail

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The Baotou high-speed railway is a high-speed railway connecting Baotou in Inner Mongolia and Yinchuan in Ningxia, with a total length of about 519 kilometers and a design speed of 250 kilometers per hour. Bao-yin high-speed railway is an important part of the Beijing-Lan channel of the national "eight vertical and eight horizontal" high-speed railway network, a major traffic artery and economic channel connecting Northeast and North China in the northwest, and one of the major projects of the national "14th Five-Year Plan". After the completion of the Baoyin high-speed railway, it will form another rapid passenger transport channel from northeast China to northwest and southwest China, which is of great strategic significance to improve the layout of the national high-speed railway network, further promote the western development strategy, and promote economic and social development along the line.

Since the official start of Baoyin high-speed railway, Jilin Xinda Iron and Steel has supplied the full specifications of I-steel, covering the roadbed and tunnel construction of the entire high-speed railway line, and contributed to the economic development of the connecting western development area at the critical moment of vigorously promoting the comprehensive economic revitalization of Inner Mongolia and Ningxia provinces.

Guided by quality, enhance product vitality

In order to ensure "zero error" in product quality, Jilin Xinda Iron and Steel strictly controls the quality of raw materials entering the factory and products leaving the factory during the production process, revises the quality responsibility of each post, defines the quality responsibility of each employee, and regularly carries out business training for first-line teams and post operators, so that all employees are familiar with the job responsibilities and improve the awareness of quality management. And according to the product use to develop strict rolling standards, strict implementation of heating temperature, rolling speed, cooling temperature and other process systems, optimize the process control parameters, strict control of the whole process of production to ensure that products meet customer requirements.

Jilin Xinda Iron and Steel has a provincial enterprise technology center, testing center equipped with a large number of high-precision experimental equipment, a variety of processing sample milling machines, planers and universal testing machines, impact testing machines and other R & D, testing equipment more than 100 sets (sets).

With technology as support, improve product competitiveness

Jilin Xinda Iron and Steel, relying on deep technical accumulation and technological equipment advantages, has broken through the bottleneck of high-strength and high-performance I-steel production technology. In terms of product process research and development, a sweeping device for purging impurities, a rust removal device for finished steel products, a rough rolling mill with the function of removing water on the surface of steel plates has been successfully developed. It has a positive impact on the solution of surface rust bottleneck in the whole hot-rolled H-beam, I-beam and multi-variety steel rolling industry, and has found a new process method to solve the surface rust in the process of steel storage and transportation at low cost. It has successfully developed high-performance I-beam steel with large thickness, high strength and toughness, excellent weldability and weather resistance, which meets the needs of customers for high-quality steel.

After unremitting efforts, Jilin Xinda Iron and Steel has made remarkable achievements in scientific and technological innovation, and now has 4 invention patents for external conversion, 174 utility model patents for independent research and development, and 17 software Copyrights.

Based on demand, create personalized products

Jilin Xinda Iron and Steel actively responds to the national strategy, and its products are widely used in the construction of key projects such as Kang-yu high-speed, Shenzhen-Bai-high-speed, Ben-Heng high-speed, Yangjiang Nuclear Power Plant, and fully supports the development of the national "Belt and Road" and the western development, constantly consolidating the position of the enterprise in the domestic market, accurately grasping and carrying out market business, and enhancing the industry influence of Xinda brand. The company has won the national steel industry quality leading brand, national quality inspection and stable qualified products, national quality trustworthy products, national steel industry quality leading enterprises, national quality and integrity demonstration enterprises, national quality and integrity benchmarking typical enterprises, Liaoyuan City industrial high-quality development excellent enterprises, construction steel quality brand demonstration base, Northeast steel circulation brand certificates And the title.

Wind and rain more by Zhi more firm, Guanshan first degree road still long. In the future, Hebei Xinda Group will adhere to the route of fine steel, focus on the individual needs of users, take product standards as the guide, and take process technology as the support, promote the quality and upgrading of steel products, accelerate the development of high-quality steel and high-end special steel, continue to improve the physical quality stability, reliability and durability of products, and enhance the market competitiveness of varieties of steel. Help more major power project construction, highlight the new era of "Xinda manufacturing" strong strength and extraordinary charm!