API TR 21TR2:2025
Current
Current
The latest, up-to-date edition.
S-N Fatigue Design Guidelines and Test Data for Low-alloy Steel Bolts
Available format(s)
PDF
Language(s)
English
Published date
30-07-2025
Publisher
£90.43
Excluding VAT
Summarise this standard
AI-generated summary
The scope of the test program was to obtain bolting material fatigue data required to perform design verification analysis of bolting subjected to fatigue loading to assure accurate design life estimation.
| DocumentType |
Technical Report
|
| Pages |
59
|
| PublisherName |
American Petroleum Institute
|
| Status |
Current
|
| Supersedes |
£90.43
Excluding VAT