Table of Contents

1 Scope
2 Normative References
3 Terms, Definitions, Abbreviations, and Acronyms
4 Manufacturing and Quality Requirements
5 Manufacturing Process and Chemical Composition
6 Heat Treatment
7 Qualification Test Sample (QTS)
8 Mechanical Properties and Tests
9 Weldability of Service Category B Forgings
10 NDE of Forgings
11 Dimensional Inspection
12 Material Test Report
Annex A (normative) - Supplementary Requirements
Annex B (informative) - API Monogram Program
Bibliography

Abstract

Describes the minimum requirements for manufacture, testing, and inspection of carbon and low-alloy steel forgings, including extrusions and heavy-wall seamless tubular product, grades 345 N/mm[2] to 586 N/mm[2] (50 ksi to 85 ksi) for use in primary steel applications.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	American Petroleum Institute
Pages
ISBN