摘要
对 42MnMo7油井管失效形式分析 ,提出了非调质 (F -N80 )成分设计方案 ,通过工业性试验 ,寻找出F
On the basis of the analysis on the failure of oil well piping 42MnMo7,the design of composition of non-quenched and tempered steel(N80)has beeen proposed in this paper.The composition range and rolling parameters of steel F-N80 have been found via industrial tests.
出处
《炼钢》
CAS
北大核心
2001年第6期34-37,共4页
Steelmaking
关键词
油井管
非调质钢
轧制
化学成分
non-quenching and tempering N80 oil well piping
