Processing technology for C194 alloy sheet and strip

摘要：

To optimize processes for stable commercial production of C194 alloy sheet and strip,several key steps were investigated.Various procedure and the parameters for melt purifying,finishing rolling temperature,split aging parameters,and water cooling capacity during casting and hot rolling were analyzed.The results imply that shield gas atmosphere along with alloying element of Mg and Ce help greatly on purifying the melt.C194 alloy sheet and strip with finishing rolling temperature higher than 750 and ℃ split aging treatment at 550 ℃,2 h+450 ℃,2 h can obtain excellent integrity properties.The cooling capacity during casting and on-line quenching after hot rolling are also key factors influencing the quality of C194 alloy sheet and strip.

关键词： C194 alloy finishing rolling temperature split aging

作者: LI Hua-qing YANG Chun-xiu XIANG Chao-jian CAO Xing-min GUO Fu-an WANG Ming-pu CHEN Wei

作者单位: Suzhou Institute for Nonferrous Metal Research,Suzhou 215026,China School of Material Science and Engineering,Central South University,Changsha 410083,China Luoyang Ship’s Materials Institute,Luoyang 471039,China

会议类型: 国际会议

会议名称: 2007年国际有色金属大会(International Conference of Nonfereous Materials 2007)(ICNFM)

会议地点: 长沙

会议语种:英文

在线出版日期: 2007-11-28（万方平台首次上网日期，不代表论文的发表时间）