张清
,
李全安
,
文九巴
,
张兴渊
腐蚀与防护
doi:10.3969/j.issn.1005-748X.2008.03.008
采用高温高压釜试验,辅以失重法计算和扫描电镜分析,对不同H2S分压(O.0015 MPa,0.015 MPa,0.02MPa,0.06 MPa,0.12 MPa)下N80油管钢的CO2/H2S腐蚀行为进行了研究.结果表明,在试验H2S分压范围内,N80油管钢发生了极严重的CO2/H2S腐蚀;随着Hz...
关键词:
H2S分压
,
N80钢
,
C02/H2S腐蚀
,
腐蚀速率
