introduce
Panzhihua Iron & Steel - praised by foreign metallurgical experts as "a miracle in the history of metallurgy in the world".
Panzhihua Iron and Steel—also known as the "Steel City with Miniature Ivory Carvings".
Among the iron and steel enterprises in the world, Panzhihua Iron and Steel only covers an area of about 2.5 square kilometers. The iron ore used by Panzhihua Iron and Steel is a polymetallic symbiotic ore that is difficult to smelt in the world. Smelting this vanadium-titanium magnetite with ordinary large-scale blast furnaces has been the dream of many metallurgical experts in the world for more than a century. After a lot of research and testing, this technical difficulty was overcome by the Chinese, and qualified molten steel was smelted from the Panzhihua iron ore rich in rare and precious metals.
The completion of this project not only made a big step forward in the equipment level of Panzhihua Iron and Steel, but also made a fundamental change in the product structure of Panzhihua Iron and Steel. It no longer only produces primary steel products. In particular, the steel rolling system can produce not only special steel products such as railway rails, but also various plate products that are widely used.
Panzhihua Iron and Steel's railway rails are well-known in the world, not only for domestic use, but also exported to foreign countries in large quantities. The service life of the steel rails produced by Panzhihua Steel with new technological achievements has been doubled. Panzhihua Iron and Steel has formed a series of large-scale steel products mainly made of steel rails, and the products are very popular at home and abroad. Panzhihua Iron and Steel's plate products are now the best raw materials for China's home appliance, automobile and other manufacturing industries.
