摘要
用扫描电镜等方法对高铬铸铁铝矿浆泵泵壳进行了腐蚀磨损失效分析。结果表明 ,失效原因是强碱腐蚀与高角度冲蚀磨损的综合作用 。
The corrosion erosion of high Cr cast iron volute liner of pump in alumina ore slurry is analyzed by SEM. The results show that the volute liner fails due to comprehensive effect of strong caustic corrosion and high attack angle erosion. Corrosion is the important factor in corrosion erosion process.
出处
《机械工程材料》
CAS
CSCD
北大核心
2000年第2期42-44,共3页
Materials For Mechanical Engineering
基金
中国有色金属工业总公司"十
百
千人才"基金
