SAF 2507超级双相不锈钢耐腐蚀性能的研究现状
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摘要
SAF 2507超级双相不锈钢具有良好的综合力学性能、耐腐蚀性能,在石油化工、海洋领域应用广泛。为了解SAF 2507超级双相不锈钢的腐蚀特性,综述了热处理工艺、腐蚀环境对SAF 2507超级双相不锈钢耐腐蚀性能影响研究的最新进展以及目前测试SAF 2507超级双相不锈钢耐腐蚀性能的方法。指出了SAF 2507超级双相不锈钢耐腐蚀性能研究存在的问题及未来的发展方向。
SAF 2507 super duplex stainless steel is widely used in petrochemical and marine applications with good comprehensive mechanical properties and corrosion resistance. In order to understand the corrosion characteristics of SAF2507 super duplex stainless steel, the research progress of the effects of heat treatment process and corrosion environment on the corrosion resistance of SAF 2507 super duplex stainless steel and the current corrosive test methods for SAF 2507 super duplex stainless steel were reviewed. The problems in the corrosion resistance research of SAF 2507 super duplex stainless steel and the development direction in future were pointed out.
SAF 2507 super duplex stainless steel is widely used in petrochemical and marine applications with good comprehensive mechanical properties and corrosion resistance. In order to understand the corrosion characteristics of SAF2507 super duplex stainless steel, the research progress of the effects of heat treatment process and corrosion environment on the corrosion resistance of SAF 2507 super duplex stainless steel and the current corrosive test methods for SAF 2507 super duplex stainless steel were reviewed. The problems in the corrosion resistance research of SAF 2507 super duplex stainless steel and the development direction in future were pointed out.
引文
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[2]徐玉强,杨尚玉,许可望,等.超级双相不锈钢2507及其焊接工艺[J].电焊机,2013,43(3):6-12.
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[4]邓德伟,鲁俊,田鑫,等.热处理对Stellite12堆焊层-2507双相不锈钢基体组织和硬度的影响[J].金属热处理,2012,37(12):51-55.
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[7]杨莉,史伟,赵江涛,等.焊后热处理对双相钢SAF2507组织与性能的影响[J].金属热处理,2014,39(8):41-43.
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[11]邹德宁,韩英,张威,等.高温时效对2507超级双相不锈钢组织和性能的影响[J].材料热处理学报,2010,31(6):73-76.
[12]Sato Y S,Kokawa H.Preferential precipitation site of sigma phase in duplex stainless steel weld metal[J].Scripta Materialia,1999,40(6):659-663.
[13]郑传波,陈曦.固溶处理温度对2507双相不锈钢组织结构及耐蚀性能的影响[J].广西科学院学报,2016,32(3):161-167.
[14]李晓亮,史培阳,岳莹莹,等.酸洗时间对热轧不锈钢酸洗板表面质量的影响[J].金属功能材料,2014,21(3):25-29.
[15]翟芳婷,李辉辉,胥聪敏.2507双相不锈钢在不同Cl-含量冷却水中的腐蚀行为[J].金属功能材料,2015,22(3):41-45.
[16]Cui Z,Wang L,Ni H,et al.Influence of temperature on the electrochemical and passivation behavior of 2507 super duplex stainless steel in simulated desulfurized flue gas condensates[J].Corrosion Science,2017,118:31-48.
[17]郑传波,申小兰,唐祝君.固溶温度对2507双相不锈钢组织与耐蚀性能的影响[J].金属热处理,2015,40(8):124-128.
[18]洪巨锋.双相不锈钢2304与2507焊缝局部腐蚀电化学研究[D].上海:复旦大学,2013.
[19]翟芳婷,李辉辉,胥聪敏.2507双相不锈钢在含硫酸盐还原菌冷却水中的腐蚀[J].热加工工艺,2016,45(18):105-108.
[20]张艳,李倩,王胜刚.2507双相不锈钢在Na Cl O溶液中的腐蚀性能[J].材料工程,2016,44(1):108-114.
[21]Iacoviello F,Cocco V D,D'Agostino L.Integranular corrosion susceptibility analysis in austeno-ferritic(duplex)stainless steels[J].Procedia Structural Integrity,2017(3):276-282.
[22]Sathirachinda N,Pettersson R,Wessman S,et al.Scanning Kelvin probe force microscopy study of chromium nitrides in2507 super duplex stainless steel-Implications and limitations[J].Electrochimica Acta,2011,56(4):1792-1798.
[2]徐玉强,杨尚玉,许可望,等.超级双相不锈钢2507及其焊接工艺[J].电焊机,2013,43(3):6-12.
[3]马国强,向嵩,石维,等.高温浓磷酸中不锈钢SAF2507焊接接头的耐蚀性能[J].材料热处理学报,2016,37(6):101-107.
[4]邓德伟,鲁俊,田鑫,等.热处理对Stellite12堆焊层-2507双相不锈钢基体组织和硬度的影响[J].金属热处理,2012,37(12):51-55.
[5]Hsieh C C,Wu W.Overview of intermetallic Sigma(σ)phase precipitation in stainless steels[J].International Scholarly Research Notices,2013,2012:1-16.
[6]魏晓晋,林玉成,高向明.2507超级双相不锈钢的组织和腐蚀性能研究[J].压力容器,2010,27(10):12-16.
[7]杨莉,史伟,赵江涛,等.焊后热处理对双相钢SAF2507组织与性能的影响[J].金属热处理,2014,39(8):41-43.
[8]Lopez N,Cid M,Puiggali M.Influence of o-phase on mechanical properties and corrosion resistance of duplex stainless steels[J].Corrosion Science,1999,41(8):1615-1631.
[9]Martins M,Casteletti L C.Heat treatment temperature influence on ASTM A890 GR 6A super duplex stainless steel microstructure[J].Materials Characterization,2005,55(3):225-233.
[10]Wahl K J,Shockley J M.Effect of Aging of 2507 super duplex stainless steel on sliding tribocorrosion in chloride solution[J].Wear,2017,380-381:251-259.
[11]邹德宁,韩英,张威,等.高温时效对2507超级双相不锈钢组织和性能的影响[J].材料热处理学报,2010,31(6):73-76.
[12]Sato Y S,Kokawa H.Preferential precipitation site of sigma phase in duplex stainless steel weld metal[J].Scripta Materialia,1999,40(6):659-663.
[13]郑传波,陈曦.固溶处理温度对2507双相不锈钢组织结构及耐蚀性能的影响[J].广西科学院学报,2016,32(3):161-167.
[14]李晓亮,史培阳,岳莹莹,等.酸洗时间对热轧不锈钢酸洗板表面质量的影响[J].金属功能材料,2014,21(3):25-29.
[15]翟芳婷,李辉辉,胥聪敏.2507双相不锈钢在不同Cl-含量冷却水中的腐蚀行为[J].金属功能材料,2015,22(3):41-45.
[16]Cui Z,Wang L,Ni H,et al.Influence of temperature on the electrochemical and passivation behavior of 2507 super duplex stainless steel in simulated desulfurized flue gas condensates[J].Corrosion Science,2017,118:31-48.
[17]郑传波,申小兰,唐祝君.固溶温度对2507双相不锈钢组织与耐蚀性能的影响[J].金属热处理,2015,40(8):124-128.
[18]洪巨锋.双相不锈钢2304与2507焊缝局部腐蚀电化学研究[D].上海:复旦大学,2013.
[19]翟芳婷,李辉辉,胥聪敏.2507双相不锈钢在含硫酸盐还原菌冷却水中的腐蚀[J].热加工工艺,2016,45(18):105-108.
[20]张艳,李倩,王胜刚.2507双相不锈钢在Na Cl O溶液中的腐蚀性能[J].材料工程,2016,44(1):108-114.
[21]Iacoviello F,Cocco V D,D'Agostino L.Integranular corrosion susceptibility analysis in austeno-ferritic(duplex)stainless steels[J].Procedia Structural Integrity,2017(3):276-282.
[22]Sathirachinda N,Pettersson R,Wessman S,et al.Scanning Kelvin probe force microscopy study of chromium nitrides in2507 super duplex stainless steel-Implications and limitations[J].Electrochimica Acta,2011,56(4):1792-1798.