Abstract
Samples of low alloyed steel AISI 4140 42CrMo4, used for casing, and stainless injection-pipe steel AISI 420 X46Cr13 as well as AISI 420J X20Cr13 were kept at T=60°C and ambient pressure as well as p=100bar for 700h - 8000h in a CO2-saturated synthetic aquifer environment similar to possible geological on-shore CCS-sites in the northern German Basin. Corrosion rates and scale growth are reduced at high pressure and pits -indicating local corrosion- decrease in diameter but increase in number as a function of exposure time.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
