Petroleum and natural gas industries — Materials for use in H2Scontaining environments in oil and gas production — Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys TECHNICAL CIRCULAR 3 - Third Edition

Abstract

The establishment of the ISO 15156 Maintenance Agency was confirmed by the ISO Technical Management Board in June 2007. A copy of the TMB Vote-Form Number: 34/2007 giving the rules of procedure for the maintenance agency can be obtained from the ISO TMB Secretariat. As applicable, subsequent publications resulting in new editions of an individual part of ISO 15156, effectively replace the corresponding set of documents shown above. Subject to limitations on the in situ pH and pH2S, these materials have been used for these components without restriction on temperature and chloride concentration in production environments. No limits on these parameters are set, but some combinations of their values might not be acceptable