摘要
热轧带钢生产检验中出现表面开裂现象,对有裂纹的钢进行化学成分、低倍、金相组织和夹杂物分析,探讨了热轧带钢出现表面开裂的原因,提出了相应的措施。
Since some surface cracks of hot rolled strip appeared while been detected, the steel with cracks were analyzed by the means of chemical composition, macrostructure, mierostructure and inclusion. Various causes of surface crack were explored and corresponding measures were proposed as well.
出处
《物理测试》
CAS
2011年第1期54-56,共3页
Physics Examination and Testing
关键词
带钢
开裂
组织
夹杂物
strip
crack
microstructure
inclusion
