Simulation on the SCC Susceptibility of Pipeline steel in Soil Rich in Nitrate

CAO Bei; WU Yinshun

doi:10.13374/j.issn1001-053x.2001.05.012

Volume 23 Issue 5

Aug. 2021

Turn off MathJax

Article Contents

Article Navigation > Chinese Journal of Engineering > 2001 > 23(5): 432-434

CAO Bei, WU Yinshun. Simulation on the SCC Susceptibility of Pipeline steel in Soil Rich in Nitrate[J]. Chinese Journal of Engineering, 2001, 23(5): 432-434. doi: 10.13374/j.issn1001-053x.2001.05.012

Citation:

CAO Bei, WU Yinshun. Simulation on the SCC Susceptibility of Pipeline steel in Soil Rich in Nitrate[J]. Chinese Journal of Engineering, 2001, 23(5): 432-434. doi: 10.13374/j.issn1001-053x.2001.05.012

CAO Bei, WU Yinshun. Simulation on the SCC Susceptibility of Pipeline steel in Soil Rich in Nitrate[J]. Chinese Journal of Engineering, 2001, 23(5): 432-434. doi: 10.13374/j.issn1001-053x.2001.05.012

Citation:

PDF( 670 KB)

Simulation on the SCC Susceptibility of Pipeline steel in Soil Rich in Nitrate

doi: 10.13374/j.issn1001-053x.2001.05.012

CAO Bei,
WU Yinshun

Corrosion and Protection Center, UST Beijing, Beiging 100083, China

Received Date: 2001-02-23

Abstract

Abstract

The SCC susceptibility of steel 16Mn in nitrate solution was studied. The results showed that the steel 16Mn is more susceptible to SCC when the temperature increased and the polarization by applied potential will accelerate (anodic polarization or retard (cathodic polarization the process of SCC. The steel 16Mn is susceptible to SCC in nitrate environment, which is controlled by electrochemical process.
- SCC susceptibility,
- steel 16th,
- nitrate,
- electrochemical polarization