the continuous pickling line of italian company named danieli was introduced into tangshan iron and steel company in 2002 , which is taking the lead in domestic market.
唐钢于2002年引进意大利danieli公司的连续酸洗线,该生产线具有国内领先水平。
the experiences to use converter gas in heating furnace of the rod rolling mill in tangshan iron and steel company are introduced.
介绍了唐钢棒材轧钢加热炉烧转炉煤气的经验。
the tooth-breaking of bevel gear in rolling mill imported from italy danieli company by bar plant of tangshan iron and steel company and the process to restore it and its nation-making are introduced.
介绍了唐钢棒材厂从意大利danieli公司引进的轧钢机伞齿轮断齿现象及修复国产化的过程。
it is stated that how medium steel mill of tangshan iron and steel company strengthened management, improved the products quality and ultimately got better profit.
主要阐述后用中型轧钢厂从加强管理入手,提高产品质量,落实到提高经济效益的做法。