Keeping up with the development of the national railway transportation, recently, with its outstanding advantages in design, research and development, production and assembly, SDYH Special Alloy Technology Co., Ltd. successfully won the order for all aluminum materials for 26 subway lines of a certain line of CRRC Zhuzhou Electric Locomotive Co. In the field of subway construction, it has achieved great results.
CRRC Zhuzhou Electric Locomotive Co., Ltd., as a core subsidiary of CRRC and a leading enterprise in Hunan's 100 billion rail transportation industry cluster, has an important position in the field of rail transportation equipment in China. SDYH Special Alloy Technology Co., Ltd. was highly praised by the other party for its high-quality products, integrity management and high-quality services during the preliminary contact and sample production process.
"During the follow-up of the project, SDYH Special Alloy Technology Co., Ltd. produced a 300-km EMU for the CRRC Zhuzhou Electric Locomotive Company and exported it to the European project. According to the requirements, the delivery was completed in advance with quality and quantity, which was highly recognized by customers. Huo Guangchao, executive manager of the Automotive Construction Division of SDYH Special Alloy Technology Co., Ltd. and person in charge of the project, said.
The order is currently in full production. It is understood that the 300km / h EMU project integrates machinery manufacturing, power electronics, information technology, material science, aerodynamics and other disciplines into one, and its requirements on the process and the complexity of the cross section are hard to imagine. This cooperation can be regarded as a model in the history of China's rail transportation equipment manufacturing. It not only shows the company's strong comprehensive strength, but also strengthens the confidence of both parties in strategic cooperation and win-win in the future metro market.
In recent years, SDYH alloy has focused on the production of ultra-high-end aluminum profiles, with the direction of light weight, high strength, energy saving and environmental protection. . The company now has a provincial enterprise technology center and a national laboratory certified by CNAS, and has successfully developed 7 series aluminum alloy industrial profiles, battery trays, mobile phone row materials and other star products.
Keeping up with the development trend of the rail transportation industry, the company has made great efforts in the development and production of rail transportation profiles. The conductive rail jointly developed by Shandong University has good toughness and excellent electrical performance. At present, the domestic market share has reached 60% In the above, we will use practical actions to support the localization of the railway transportation industry.
The processing and production of aluminum profiles for rail transportation is a rising industry in the aluminum processing industry and has huge room for development. According to the national medium and long-term railway network plan, by 2020, the scale of the railway network will reach 150,000 kilometers, including 30,000 kilometers of high-speed railways, covering more than 80% of large cities; by 2025, the scale of the railway network will reach about 175,000 kilometers, including high-speed The railway is about 38,000 kilometers.