钛在稀盐酸溶液中腐蚀行为的研究  

Study ot corrosion behaviour of titanium in dilute hy-drochloric acid.

作　　者：张树霞[1] 刘小光[1] 邵景华[1] 万平玉[1] 荣庆峰 

机构地区：[1]北京化工大学

出　　处：《化工机械》1994年第6期319-323,共5页Chemical Engineering & Machinery

摘　　要：本文用测定自腐蚀电位随时间变化关系、极化曲线、失重法和Ｘ射线光电子能谱分析等手段研究了稀盐酸浓度和温度对钛腐蚀行为的影响，测出了钛在不同温度的稀盐酸中产生腐蚀的临界浓度和不同浓度稀盐酸中产生腐蚀的临界温度。he effects of concentrations and temperatures of di-lute hvdrochloric acid on corrosion behaviour of titanium were stUdied with methods of measuring self-corroding electric potentials, relation with changes of time,polariza- ion curve,weight loss,and XPS analyses,and the corrosive cfitical concentration of titanium in dilute hydrochloric acid with different temperatures and the corrosive critical tem- peratures of titanium in dilute hvdrochloric acid with differ-ent concentrations were measured.

关 键 词：钛 稀盐酸 腐蚀行为 盐酸 

分 类 号：TG172.63[金属学及工艺—金属表面处理]