API 920 : 1990
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
02-24-2021
English
01-01-1990
Section 1 - Selection of pressure vessel steels to
prevent brittle fracture
1.1 Introduction
1.2 Purpose
1.3 General philosophy
1.4 Materials selection
1.5 Referenced publications
Section 2 - Toughness evaluation of existing pressure
vessels
2.1 Introduction
2.2 Purpose
2.3 Scope
2.4 General philosophy
2.5 Criteria for service
2.6 Importance of condition
Appendix A - Hydrostatic testing
Appendix B - Steels
Appendix C - Inspection
Appendix D - Impact test exemption curves
Figure
D-1 Material curves
Table
D-1 Impact test exemption temperatures for bolting
materials
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.