The US Stahl production in 1910 increased by 125 million tons to more than 10 million tons, the US, the main force, used by more than 24 million tons compared to the huge growth of the steel supply in the steel industry in the steel industry For useful devices. And the cars at this time when the US steel industry started with open ovens and control the basic process after World War II, the US steel service industry continued to develop and serve as a basis for the economy. In 1969, the US Steel Steel Ruccion reached its peak when the country produced 141,262,000 tons and special factories, with iron and steel scrap used as raw materials instead of iron ore. According to American Iron and Steel Institute, the United States is the largest steel importer in the world.
Labor productivity has increased five times since the early 1980s and came from 101 hours an average of 19 years. American steel manufacturers have common injuries and record diseases and lost work in 70% of the US steel production reduction rate in the United States here can be seen here: https: / / Economic transactions company reducing greenhouse gas emissions without affecting safety, performance or fake. These new steels have been used to improve the performance of the car on the street and emerging notes are increasingly used every year. New car models are introduced by using lighter steel components and capable of resisting, providing the reaction that is beneficial for the needs of greater research on fuel safety and materials for materials.
National steel, with more than 3,000 employees of the multinational trade category, products designed by NMLP metal, including aluminum -xtrusion and stainless steel companies, cars, aviation goods pillar, construction, construction, defense, electricity and visiting industrial markets