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API 6A718 Work Group on Addition of Nickel Base CRAs

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Presentation on theme: "API 6A718 Work Group on Addition of Nickel Base CRAs"— Presentation transcript:

1 API 6A718 Work Group on Addition of Nickel Base CRAs
API SC6 Summer 2013 Meeting Paul Maxwell

2 Objective Provide requirements for Age Hardened Nickel Base alloys used in the manufacture of API 6A pressure-containing and pressure-controlling components to assure they are not embrittled by the presence of an excessive level of deleterious phases and meet minimum metallurgical quality requirements.

3 Working in Conjunction with API5CRA Work Group on
Adding Precipitation Hardenable Nickel Base Alloys to API5CRA

4 Representing 27 Companies
38 Participants Representing 27 Companies

5 Chemical Compositions
Manufacturing Procedures Heat Treatment Procedures Mechanical Properties Microstructure Acceptance Criteria Photomicrograph Standards

6 NEXT STEPS 5CRA Submitted for Ballot 6A718 draft to be posted to API server for review 6A718 meeting to be held once 5CRA comments are received 6A718 to be presented for ballot at 2014 Winter meeting


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