The study and development of The Reduces Acid Pickling Steel technical
Through the positioning of the target steel SPHC hot strip oxidation dynamics and the FeO eutectoid reaction curve,unifies the Handan Iron and Steel Group Co.,Ltd.2250 hot rolling factory existing equipment situation,use of high temperature and quick rolling,the control rolls over the cooling rate and the volume quickly after the high temperature takes the temperature and so on essential craft,realized the hoop surface to oxidize the iron sheet structure control,the success production reduced the acid pickling steel,the reel after the acid pickling the surface quality distinct enhancement,the acid pickling speed enhances 10%,reduced the ton steel sour consumption quantity 7.5%,an acid pickling working procedure ton steel saved the cost the approximately 12 Yuan,reduced the acid pickling steel craft the development to fill the domestic hot strip to oxidize the iron sheet control technology domain the blank,Simultaneously should oxidize the iron-covered microscopic structure on-line control technology the family who developed for Handan Iron and Steel Group Co.,Ltd.produces the high surface quality to electroplate and the automobile kneading board has laid the technology base.
The Reduces Acid Pickling Steel Oxidizes the iron-covered microscopic structure FeO eutectoid reaction Low cost
LIU Hong-yan LIN Zhang-guo SUN Hong-li CAO Guang-ming HOU Gang-tie WAN Yong-jian
Technique centure,Handan Iron and Steel Co.,Ltd.Corporation,Hebei steel and iron group,Handan,Hebei,056015;State Key Laboratory of Rolling and Automation,Northeastern University,Shenyang,Liaoning,110819
国际会议
Asia Steel International conference 2012(第五届亚洲钢铁大会)
北京
英文
1-9
2012-09-23（万方平台首次上网日期，不代表论文的发表时间）