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Norm

ÖNORM EN ISO 7539-7

Issue date: 2020 08 01

Corrosion of metals and alloys - Stress corrosion testing - Part 7: Method for slow strain rate testing (ISO 7539-7:2005)

This part of ISO 7539 covers procedures for conducting slow strain rate tests for investigating susceptibility of a metal to stress corrosion cracking, including hydrogen...

Valid

Publisher:

Austrian Standards International

Format:

Digital | 12 Pages

Language:

German | English | Download GER/ENG

Optionally co-design standards:

Committee 050: Paints and varnishes

ICS

77.060

Topics

Construction products, Surface treatment, Corrosion of metals Chemistry, paper & textiles, Surface treatment, Corrosion of metals Mechanical engineering foundations & materials, Surface treatment, Corrosion of metals

This part of ISO 7539 covers procedures for conducting slow strain rate tests for investigating susceptibility of a metal to stress corrosion cracking, including hydrogen-induced failure. The term “metal” as used in this part of ISO 7539 includes alloys. Slow strain rate tests are adaptable for testing a wide variety of product forms, including plate, rod, wire, sheet and tubes, as well as composites of these and parts joined by welding. Notched specimens may be used, as well as initially plain specimens. The principal advantage of the test is the rapidity with which susceptibility to stress corrosion cracking of a particular metal/environment combination can be assessed.

ÖNORM EN ISO 7539-7

2020 08 01

Corrosion of metals and alloys - Stress corrosion testing - Part 7: Method for slow strain rate test...

Norm

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ÖNORM EN ISO 7539-7

2005 09 01

Corrosion of metals and alloys - Stress corrosion testing - Part 7: Method for slow strain rate test...

Norm

ÖNORM EN ISO 7539-7

1995 08 01

Corrosion of metals and alloys - Stress corrosion testing - Part 7: Slow strain rate testing (ISO 75...

Norm

ISO 7539-1:1987

Issue date : 1987 08 20

Corrosion of metals and alloys — Stress corrosion testing — Part 1: General guidance on testing procedures

Norm

ISO 7539-4:1989

Issue date : 1989 12 07

Corrosion of metals and alloys — Stress corrosion testing — Part 4: Preparation and use of uniaxially loaded tension specimens

Norm

ISO 7539-6:2003

Issue date : 2003 02 06

Corrosion of metals and alloys — Stress corrosion testing — Part 6: Preparation and use of pre-cracked specimens for tests under constant load or constant displacement