Preproduction Qualification for Steel Plates for Offshore Structures, Fourth Edition
NORM herausgegeben am 1.9.2005
Bezeichnung normen: API RP 2Z(R2025)
Ausgabedatum normen: 1.9.2005
Zahl der Seiten: 29
Gewicht ca.: 87 g (0.19 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen API
This Recommended Practice covers requirements for Preproduction qualification, by special welding and mechanical testing, of specific steelmaking and processing procedures for the manufacture of steel of a specified chemical composition range by a specific steel producer. This is a Recommended Practice for material selection and qualification, but not for the performance of production weld joints. This Recommended Practice was developed in conjunction with, and is intended primarily for use with, API Specifications 2W and 2Y. However, it may be used as a supplement to other material specifications (e.g., API Specification 2H) if so desired.
Reaffirmed: 2025