超高强钢FG20在不同pH高含硫油田水中的腐蚀行为
Corrosion Behavior of Super High Strength Steel FG20 in High-Sulfur Oilfield Water with Different pH Values
摘 要
采用电化学腐蚀和室内挂片腐蚀试验对抽油杆用超高强钢FG20在不同pH （6.0，7.0，8.0）高含硫油田水中的腐蚀行为进行了研究。结果表明：随着油田水pH升高，FG20钢的自腐蚀电位负移，自腐蚀电流密度减小，腐蚀速率降低；随着油田水pH升高，FG20钢表面腐蚀产物由疏松开裂的FeS层转变为较致密的FeCO3和Fe2O3层，对FG20钢表面的腐蚀保护作用增强。
室内挂片腐蚀
FG20钢
高含硫油田水
腐蚀速率
腐蚀产物
electrochemical corrosion
indoor coupon corrosion
FG20 steel
high-sulfur oilfield water
corrosion rate
corrosion product
Abstract
Electrochemical corrosion and indoor coupon corrosion experiments were used to study the corrosion behavior of super high strength steel FG20 for sucker rods in high-sulfur oilfield water with different pH values. The results show that with the increase of pH value of the oilfield water, the free corrosion potential, free corrosion current density and corrosion rate of the FG20 steel decreased. With the increase of pH value of the oilfield water, the corrosion products on the surface of the FG20 steel changed from loose and cracked FeS layers to the dense FeCO3 and Fe2O3 layers, enhancing the corrosion resistance of the FG20 steel surface.
中图分类号 O346.22 DOI 10.11973/jxgccl202012008
所属栏目 试验研究
基金项目 国家自然科学基金资助项目（51404286）；中国石油大学（华东）研究生创新工程项目（YCX2020076）
收稿日期 2019/12/5
修改稿日期 2020/10/23
网络出版日期
作者单位点击查看
备注王志强(1995-),男,江西丰城人,硕士研究生
引用该论文: WANG Zhiqiang,HUANG Xiaoguang,GUO Tingshun,PEI Zhaohua. Corrosion Behavior of Super High Strength Steel FG20 in High-Sulfur Oilfield Water with Different pH Values[J]. Materials for mechancial engineering, 2020, 44(12): 42～46
王志强,黄小光,郭廷顺,裴召华. 超高强钢FG20在不同pH高含硫油田水中的腐蚀行为[J]. 机械工程材料, 2020, 44(12): 42～46
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参考文献
【1】TAKACS G. Sucker-rod pumping handbook:Production engineering fundamentals and long-stroke rod pumping[M]. Gulf Professional Publishing, 2015.
【2】王少力,郑子元.超高强度抽油杆在国内外的推广应用[J].石油矿场机械,2008,37(4):24-27.
【3】王跃华.HY级超高强度抽油杆在文南油田中的应用[J].石油石化节能,2019,9(2):63-65.
【4】樊松,梁毅,王凌云,等.H级抽油杆许用应力计算及疲劳寿命预测方法[J].石油钻探技术,2017,45(6):88-92.
【5】LIANG H,LI X M.Analysis on failure mechanism of sucker rod pumping system[J].Advanced Materials Research,2014,875/876/877:1219-1224.
【6】何涌杰.高强度抽油杆在高含水工况下的腐蚀疲劳行为研究[D].青岛:中国石油大学(华东),2017.
【7】WANG L,TIAN Y,YU X Y,et al.Advances in improved/enhanced oil recovery technologies for tight and shale reservoirs[J].Fuel,2017,210:425-445.
【8】姚小飞,田伟,谢发勤.超级13Cr油管钢在含Cl-溶液中的腐蚀行为及其表面腐蚀膜的电化学特性[J].机械工程材料,2019,43(5):12-16.
【9】刘晓旭,姜增所,王亚辉.30CrMo抽油杆在超临界CO2环境中的腐蚀行为[J].材料保护,2016,49(5):56-58.
【10】耿玉广,张伟,刘云,等.油井管杆腐蚀结垢原因分析及防治技术[J].腐蚀科学与防护技术,2015,27(3):305-309.
【11】HU Z Y,DUAN D L,HOU S H,et al.Preliminary study on corrosion behaviour of carbon steel in oil-water two-phase fluids[J].Journal of Materials Science & Technology,2015,31(12):1274-1281.
【12】DUAN D L,GENG Z,JIANG S L,et al.Failure mechanism of sucker rod coupling[J].Engineering Failure Analysis,2014,36:166-172.
【13】ARTHUR J,LANGHUS B,PATEL C.Technical summary of oil & gas produced water treatment technologies[R].Oklahoma:ALL Consulting,LLC,2005:1-53.
【14】WU D Y,XIAO F R,WANG B,et al.Investigation on grain refinement and precipitation strengthening applied in high speed wire rod containing vanadium[J].Materials Science and Engineering:A,2014,592:102-110.
【15】PENG Z W,LI L J,GAO J X,et al.Precipitation strengthening of titanium microalloyed high-strength steel plates with isothermal treatment[J].Materials Science and Engineering:A,2016,657:413-421.
【16】关玉佐,王晓华,齐长发.FG20高强度抽油杆钢力学性能的改善[J].金属热处理,2003,28(6):22-26.
【17】吴新民,邵秀丽,薛晨,等.pH值对碳钢在高含硫油田水中腐蚀行为的影响[J].中国腐蚀与防护学报,2013,33(2):159-163.
【18】JANKOWSKI J,JUCHNIEWICZ R.A four-point method for corrosion rate determination[J].Corrosion Science,1980,20(7):841-851.
【19】TANG J W,SHAO Y W,ZHANG T,et al.Corrosion behaviour of carbon steel in different concentrations of HCl solutions containing H2S at 90℃[J].Corrosion Science,2011,53(5):1715-1723.
【20】HIRSCHORN B,ORAZEM M E,TRIBOLLET B,et al.Determination of effective capacitance and film thickness from constant-phase-element parameters[J].Electrochimica Acta,2010,55(21):6218-6227.
【21】崔中雨.X70钢近中性pH环境中电化学及应力腐蚀行为与机理研究[D].北京:北京科技大学,2015.
【22】FATAH M C,ISMAIL M C,ARI-WAHJOEDI B,et al.Effects of sulphide ion on the corrosion behaviour of X52 steel in a carbon dioxide environment at temperature 40℃[J].Materials Chemistry and Physics,2011,127(1/2):347-352.
【23】SHERAR B W A,POWER I M,KEECH P G,et al.Characterizing the effect of carbon steel exposure in sulfide containing solutions to microbially induced corrosion[J].Corrosion Science,2011,53(3):955-960.
【24】LIN B,HU R G,YE C Q,et al.A study on the initiation of pitting corrosion in carbon steel in chloride-containing media using scanning electrochemical probes[J].Electrochimica Acta,2010,55(22):6542-6545.
【2】王少力,郑子元.超高强度抽油杆在国内外的推广应用[J].石油矿场机械,2008,37(4):24-27.
【3】王跃华.HY级超高强度抽油杆在文南油田中的应用[J].石油石化节能,2019,9(2):63-65.
【4】樊松,梁毅,王凌云,等.H级抽油杆许用应力计算及疲劳寿命预测方法[J].石油钻探技术,2017,45(6):88-92.
【5】LIANG H,LI X M.Analysis on failure mechanism of sucker rod pumping system[J].Advanced Materials Research,2014,875/876/877:1219-1224.
【6】何涌杰.高强度抽油杆在高含水工况下的腐蚀疲劳行为研究[D].青岛:中国石油大学(华东),2017.
【7】WANG L,TIAN Y,YU X Y,et al.Advances in improved/enhanced oil recovery technologies for tight and shale reservoirs[J].Fuel,2017,210:425-445.
【8】姚小飞,田伟,谢发勤.超级13Cr油管钢在含Cl-溶液中的腐蚀行为及其表面腐蚀膜的电化学特性[J].机械工程材料,2019,43(5):12-16.
【9】刘晓旭,姜增所,王亚辉.30CrMo抽油杆在超临界CO2环境中的腐蚀行为[J].材料保护,2016,49(5):56-58.
【10】耿玉广,张伟,刘云,等.油井管杆腐蚀结垢原因分析及防治技术[J].腐蚀科学与防护技术,2015,27(3):305-309.
【11】HU Z Y,DUAN D L,HOU S H,et al.Preliminary study on corrosion behaviour of carbon steel in oil-water two-phase fluids[J].Journal of Materials Science & Technology,2015,31(12):1274-1281.
【12】DUAN D L,GENG Z,JIANG S L,et al.Failure mechanism of sucker rod coupling[J].Engineering Failure Analysis,2014,36:166-172.
【13】ARTHUR J,LANGHUS B,PATEL C.Technical summary of oil & gas produced water treatment technologies[R].Oklahoma:ALL Consulting,LLC,2005:1-53.
【14】WU D Y,XIAO F R,WANG B,et al.Investigation on grain refinement and precipitation strengthening applied in high speed wire rod containing vanadium[J].Materials Science and Engineering:A,2014,592:102-110.
【15】PENG Z W,LI L J,GAO J X,et al.Precipitation strengthening of titanium microalloyed high-strength steel plates with isothermal treatment[J].Materials Science and Engineering:A,2016,657:413-421.
【16】关玉佐,王晓华,齐长发.FG20高强度抽油杆钢力学性能的改善[J].金属热处理,2003,28(6):22-26.
【17】吴新民,邵秀丽,薛晨,等.pH值对碳钢在高含硫油田水中腐蚀行为的影响[J].中国腐蚀与防护学报,2013,33(2):159-163.
【18】JANKOWSKI J,JUCHNIEWICZ R.A four-point method for corrosion rate determination[J].Corrosion Science,1980,20(7):841-851.
【19】TANG J W,SHAO Y W,ZHANG T,et al.Corrosion behaviour of carbon steel in different concentrations of HCl solutions containing H2S at 90℃[J].Corrosion Science,2011,53(5):1715-1723.
【20】HIRSCHORN B,ORAZEM M E,TRIBOLLET B,et al.Determination of effective capacitance and film thickness from constant-phase-element parameters[J].Electrochimica Acta,2010,55(21):6218-6227.
【21】崔中雨.X70钢近中性pH环境中电化学及应力腐蚀行为与机理研究[D].北京:北京科技大学,2015.
【22】FATAH M C,ISMAIL M C,ARI-WAHJOEDI B,et al.Effects of sulphide ion on the corrosion behaviour of X52 steel in a carbon dioxide environment at temperature 40℃[J].Materials Chemistry and Physics,2011,127(1/2):347-352.
【23】SHERAR B W A,POWER I M,KEECH P G,et al.Characterizing the effect of carbon steel exposure in sulfide containing solutions to microbially induced corrosion[J].Corrosion Science,2011,53(3):955-960.
【24】LIN B,HU R G,YE C Q,et al.A study on the initiation of pitting corrosion in carbon steel in chloride-containing media using scanning electrochemical probes[J].Electrochimica Acta,2010,55(22):6542-6545.
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