Foreword

Publishing information

This British Standard was published by BSI and came into effect on 29 December 2006. It was prepared by Subcommittee ISE/NFE/4/6, Fatigue testing of metals and metal matrix composites, under the authority of Technical Committee ISE/NFE/4, Mechanical testing of metals. A list of organizations represented on this committee can be obtained on request to its secretary.

Supersession

This British Standard supersedes BS 7270:1990, which is withdrawn.

Information about this document

This is a full revision of the standard, and introduces the following principal changes.

a) New Annex on measurement of specimen bending (see Annex E).
b) Reference to the use of electromechanical recording systems was deleted and is no longer recommended (see 6.4).
c) Recommended ambient temperature range is specified (see 6.5).
d) New subclause on test commencement (see 9.3).

Presentational conventions

The provisions of this standard are presented in roman (i.e. upright) type. Its requirements are expressed in sentences in which the principal auxiliary verb is “shall”.

Commentary, explanation and general informative material is presented in smaller italic type, and does not constitute a normative element.

Contractual and legal considerations

This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.

Compliance with a British Standard cannot confer immunity from legal obligations.

BS 7270:2006

Metallic materials. Constant amplitude strain controlled axial fatigue. Method of test

Current

Published:

29 Dec 2006