石油与天然气化工
石油與天然氣化工
석유여천연기화공
CHEMICAL ENGINEERING OF OIL AND GAS
2014年
3期
275-278,283
,共5页
杨建强%张忠铧%张春霞%郭金宝
楊建彊%張忠鏵%張春霞%郭金寶
양건강%장충화%장춘하%곽금보
低合金钢%抗硫%油套管%选材%SSC
低閤金鋼%抗硫%油套管%選材%SSC
저합금강%항류%유투관%선재%SSC
low alloy steel%sulfur resistance%oil country tubular goods (OCTG )%material selection%SSC
分析了低合金钢油套管在实际服役过程中的主要失效形式及相关国际标准对抗硫油套管试用范围的规定，并从材料因素和环境因素两方面论述了其对低合金钢油套管抗SSC性能的影响规律，同时探讨了油套管钢抗SSC性能的评价方法及其适用性。
分析瞭低閤金鋼油套管在實際服役過程中的主要失效形式及相關國際標準對抗硫油套管試用範圍的規定，併從材料因素和環境因素兩方麵論述瞭其對低閤金鋼油套管抗SSC性能的影響規律，同時探討瞭油套管鋼抗SSC性能的評價方法及其適用性。
분석료저합금강유투관재실제복역과정중적주요실효형식급상관국제표준대항류유투관시용범위적규정，병종재료인소화배경인소량방면논술료기대저합금강유투관항SSC성능적영향규률，동시탐토료유투관강항SSC성능적평개방법급기괄용성。
Main failure modes and application limit of low alloy steel oil country tubular goods (OCTG) for sour service by relevant international standard were analyzed in this paper .The in-fluences of metallurgical and environmental factors upon sulfide stress cracking (SSC) resistance property were discussed ,and selection of SSC evaluation methods were described from the point of stress analysis and fitting for service .
