摘要
API标准根据应用情况,在5CT第九版中适时引入了高强度抗硫化氢钢级C110,从该钢的化学成分控制、力学性能要求、硫化物应力开裂试验、热处理、轿直和无损探伤及螺纹处理等方面与110ksi钢级的抗硫管进行了比较研究。
Depending on the application of API,the high-intensity resistance to hydrogen sulfide grade C110 was introduced in the ninth edition of 5CT timely.C110 casing from the chemical composition control,mechanical performance requirements,sulfide stress cracking test,heat treatment,the straightening,non-destructive testing and thread handling in 110ksi grade resistance to sulfur management were compared.
出处
《热加工工艺》
CSCD
北大核心
2012年第16期60-62,65,共4页
Hot Working Technology