Influence of Ti addition on the hydrogen induced cracking of API 5L X70 hot-rolled pipeline steel in acid sour media

被引：0
|
作者：
Joonoh Moon
Chulbong Park
Seong-Ju Kim
机构：
[1] Korea Institute of Materials Science,Ferrous Alloy Department, Advanced Metallic Materials Division
[2] Hyundai Steel Company,Sheet Products Design Team, Technical Research Center
来源：
Metals and Materials International | 2012年 / 18卷
关键词：
metals; rolling; corrosion; precipitation; hydrogen;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this study, Hydrogen Induced Cracking (HIC) testing of high strength API 5L grade X70 linepipe hot rolled steel containing Ti was performed to investigate the effects of (Nb, Ti, V)(C, N) particles on HIC susceptibility. By controlling chemical composition and hot rolling parameters, experimental steel with Bainitic ferrite and Bainite microstructures was fabricated. HIC testing was carried out within an acidic condition (pH=2.7±0.1) according to NACE standards with test results showing cracking propagated along coarse (Nb, Ti, V)(C, N) particles at mid-thickness. This is mainly due to centerline segregation and hydrogen blistering between matrix and coarse (Nb, Ti, V)(C, N) particles without external stress.
引用
收藏
页码：613 / 617
页数：4
相关论文
共 29 条
  • [21] Synthesis, characterization and electrochemical behavior for API 5L X70 carbon steel in 5% sulfamic acid medium using PVVH/PEMA blend filled with gold nanoparticles
    Yassin, A. Y.
    Abdelghany, A. M.
    Shaban, M. M.
    Abdallah, Y. M.
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2022, 635
  • [22] A comparative study on the corrosion behaviour of welded and un-welded API 5L X70 steel in simulated fuel grade ethanol
    Joseph, O. O.
    Fayomi, O. S., I
    Joseph, Olakunle O.
    Afolalu, S. A.
    Mubaiyi, M. P.
    Olotu, O. N.
    Fashola, J. O.
    COGENT ENGINEERING, 2022, 9 (01):
  • [23] Mechanical Behavior of API 5L X80 Steel After Short-Term Immersion in Brine and Sour Aqueous Media
    Gamiz-Serrano, E.
    Gonzalez-Velazquez, J. L.
    Rivas-Lopez, D. I.
    Beltran-Zuniga, M. A.
    JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2025, 34 (01) : 450 - 460
  • [24] Influence of Tempering Treatment on Precipitation Behavior, Microstructure, Dislocation Density and Hydrogen-Induced Ductility Loss in High-Vanadium Hot-Rolled X80 Pipeline Steel
    Li, Longfei
    Song, Bo
    Cai, Zeyun
    Liu, Zhen
    Cui, Xiaokang
    TMS 2019 148TH ANNUAL MEETING & EXHIBITION SUPPLEMENTAL PROCEEDINGS, 2019, : 1111 - 1122
  • [25] Hydrogen Sulfide Concentration Influence Toward Uniform and Localized Corrosion Rate of API 5L X65 Steel at Elevated Temperature
    Azhar, Liyana Yasmin
    Jarni, Husna Hayati
    Alauddin, Sakinah Mohd
    Othman, Norinsan Kamil
    Yaakob, Najmiddin
    CORROSION, 2025, 81 (01) : 96 - 106
  • [26] Efficiency of Green Inhibitors Against Hydrogen Embrittlement on Mechanical Properties of Pipe Steel API 5L X52 in Hydrochloric Acid Medium
    Soudani M.
    Hadj Meliani M.
    El-Miloudi K.
    Bouledroua O.
    Fares C.
    Benghalia M.A.
    Azari Z.
    Capelle J.
    Sorour A.A.
    Pluvinage G.
    Journal of Bio- and Tribo-Corrosion, 2018, 4 (3)
  • [27] Optimization of submerged arc welding parameters to improve corrosion resistance and hardness in API 5L X70 steel joins using Support Vector Regression and Multi-Objective Genetic Algorithm
    Luis A. Guía-Hernández
    Rocio M. Ochoa-Palacios
    Edgar O. Reséndiz-Flores
    Patricia S. Costa
    Perla J. Reséndiz-Hernández
    Gerardo Altamirano-Guerrero
    The International Journal of Advanced Manufacturing Technology, 2023, 126 : 531 - 541
  • [28] Optimization of submerged arc welding parameters to improve corrosion resistance and hardness in API 5L X70 steel joins using Support Vector Regression and Multi-Objective Genetic Algorithm
    Guia-Hernandez, Luis A.
    Ochoa-Palacios, Rocio M.
    Resendiz-Flores, Edgar O.
    Costa, Patricia S.
    Resendiz-Hernandez, Perla J.
    Altamirano-Guerrero, Gerardo
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2023, 126 (1-2) : 531 - 541
  • [29] Sensitivity to hydrogen induced cracking, and corrosion performance of an API X65 pipeline steel in H2S containing environment: influence of heat treatment and its subsequent microstructural changes
    Anijdan, S. H. Mousavi
    Arab, Gh
    Sabzi, M.
    Sadeghi, M.
    Eivani, A. R.
    Jafarian, H. R.
    JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 15 : 1 - 16
123