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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

£90.43
Excluding VAT
Summarise this standard

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