Title: Corrosion data on laboratory performance of Type 420 for OCTG
Abstract:Environment limit for safe use of Type 420 was estimated by corrosion data on laboratory performance. Type 420 shows good resistance to CO{sub 2} corrosion at elevated temperatures up to 150 C in seve...Environment limit for safe use of Type 420 was estimated by corrosion data on laboratory performance. Type 420 shows good resistance to CO{sub 2} corrosion at elevated temperatures up to 150 C in several percent NaCl solution. From the view point of resistance to sulfide stress corrosion cracking, partial pressure of H{sub 2}S is limited to 0.1 atm.. This paper summarizes a lot of kinds of laboratory data for CO{sub 2} corrosion resistance at high temperature and SSC resistance at low temperature of L-80 grade Type 420.Read More
Publication Year: 1995
Publication Date: 1995-10-01
Language: en
Type: article
Access and Citation
Cited By Count: 3
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