Hebei is a large steel province, in order to promote the structural reform of the supply side, in the past five years, Hebei has gnawed down hard bones, to steel production capacity to exceed the task, steel production capacity from the peak of 320 million tons to less than 200 million tons, Hegang Stone Steel and other urban steel mills relocated to withdraw from the main urban area.
In the face of such a huge production capacity "pressure reduction", on the new track of high-quality development, how will steel companies exert their strength and ride the wind and waves? Hebei TV reporter walked into the eastern foothills of Taihang Mountain, a brand-new modern special steel factory - the relocated Hegang Stone Steel New Area, to see the changes there.
In the large rod line workshop of the rolling mill in hegang stone steel new area of Jingxing Mining District of Shijiazhuang City, a large blanking machine in China is working. The device is like a giant robot dough presser, and the red billets are repeatedly squeezed in its "hands". Zhang Pan, deputy director of the technical office of the rolling mill, introduced that this production line is supplied by high-end customers at home and abroad, and the steel can be effectively improved by the processing of the blank machine, which can effectively improve the internal segregation problem of the steel, and at the same time, the grain can be refined to make the product performance better.
In the large bar line workshop of the rolling mill in Hegang Stone Steel New Area, employees are inspecting the steel that has just come off the production line
Not only is this largest billet opening machine in China, Hegang Shigang New Area is also equipped with the world's most energy-saving, environmentally friendly and efficient 130-ton double shaft scrap preheating DC electric arc furnace, the world's first rectangular section vertical casting machine, the seventh generation of Prelite high-line production line, the whole process of high-precision special steel bar silver bright wire and other high-end equipment, to help them produce high-quality "special steel" products. Zhang Pan told reporters that after the relocation, all aspects have been upgraded, and in the same industry, whether it is equipment technology or process environmental protection, they are at the forefront.
In the special steel bar silver bright line workshop in Hegang Stone Steel New District, silver bright materials are being produced for high-end customers
If you bloom, butterflies come. At the product development meeting of Hegang Stone Steel Technology Center, production line technicians and R&D personnel are discussing the performance of a high-end steel grade. Dai Guanwen, director of the first development department of Hegang Stone Steel Technology Center, told reporters that this is a high-end steel for Toyota, and the cooperation between Hegang Stone Steel and Toyota is continuing to deepen.
Not only Toyota, Mercedes-Benz, BMW and many other high-end customers at home and abroad also favor Hegang Stone Steel. At present, Hegang Stone Steel has established a comprehensive and stable cooperative relationship with 182 strategic core customers, including 95 automobiles, 29 construction machinery and other industry leaders.
The reporter interviewed Dai Guanwen, director of the First Development Department of Hegang Stone Steel Technology Center
"The products of Hegang Stone Steel mainly include bearing steel, gear steel, spring steel, alloy structural steel, high-quality carbon structural steel, easy-to-cut non-quenched and tempered steel, etc., which are widely used in automobiles, engineering machinery, rail transit, energy engineering and other fields. In the bearing industry, there are currently 4 well-known bearing manufacturers in the world cooperating with us. Dai Guanwen said with a smile.
Panoramic view of the workshop of the rolling mill in Hegang Shigang New District, where a highly intelligent new technology is adopted to realize the centralized control of each rolling steel production line, which greatly reduces the labor intensity of the post workers.
It is understood that in October 2020, Hegang Shigang New Area was put into operation in The Jingxing Mining Area of Shijiazhuang City, opening up a new situation of transformation and upgrading and high-quality development. In the past year, with the construction of the world's most advanced modern special steel "dream factory" positioning the future height of The Hegang Stone Steel New Area, giving full play to the advantages of advanced technology and equipment in various aspects such as intelligent manufacturing, short-process process innovation, and ultra-low emissions of the whole process, we have created a "single champion" product with international advanced level, showing the strong strength of an international first-class special steel strong enterprise. This year, Hegang Stone Steel New Area has successfully developed more than 30 high-end new products and produced more than 260 high-end steel samples for high-end customers. Among them, low-silicon high-end welding wire steel has successfully entered the field of nuclear power energy; it has become the domestic exclusive supplier of motor shaft spindle materials for an international high-end electric car oem; high-end gear steel supplies the core components of the CVT CVT continuously variable transmission; it has passed the Caterpillar certification of the world's leading enterprise in the construction machinery industry; and the market share of railway spring fasteners ranks among the best...
Hegang Stone Steel New Area Factory Appearance
Dai Guanwen said that In the future, Hegang Stone Steel will also create more champion products in the industry segment, enhance the market space and competitiveness of new special steel materials, further expand the structure of high-end products, and strive to create unique products represented by carburized bearing steel and high carbon chromium bearing steel, forming a product cluster with international competitiveness.
Reporter | Wang Zhihua, Xu Xiaotong
Edit | Sushi