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马钢是由马鞍山炼铁厂逐步发展起来的特大型钢铁联合企业。拥有从矿山采选到冶炼、轧制、焦化耐火、机械制造、科研设计、工程建设等一整套设施。从80年代起,公司瞄准国外先进标准,改进生产工艺,增加技术措施,建成和完善了包括我国唯一的车轮轮箍生产线、世界先进水平的高速线材生产线、我国第一条H型钢生产线在内的13条国际标准生产线,拥有车轮、轮箍、轧制环件、高速线材、专门用途的中厚钢板、螺纹钢筋等拳头产品。目前24种钢材产品按国际水平标准组织生产,其中9种产品达到国际先进水平标准。双标率由“七五”初期的1.2％上升到1993年的92.84％。由于执行技术标准的升级,从
Maanshan Iron and Steel is the gradual development of Maanshan Iron and Steel from the super-large iron and steel enterprises. From mine mining to smelting, rolling, coking refractory, machinery manufacturing, research and design, engineering and construction of a set of facilities. Since the 1980s, the company has been targeting the advanced foreign standards, improving the production technology and increasing the technical measures. The Company has completed and improved the production line including the only wheeled wheel production line in China, the world advanced level high speed wire production line, the first H-beam production line in China 13 international standard production lines, with wheels, wheel hoops, rolling rings, high-speed wire, special-purpose plate, thread steel and other fist products. At present, 24 kinds of steel products are produced according to the international standards, of which 9 products have reached the international advanced standard. The double-standard rate increased from 1.2% in the initial period of the Seventh Five-Year Plan to 92.84% in 1993. Due to the implementation of technical standards to upgrade from