7384-1986 Artificial Atmospheric Corrosion Tests – General Requirements
предговор
ИСО (Међународна организација за стандардизацију) је глобални савез националних тела за стандардизацију (Тела чланица ИСО). Развој међународних стандарда се обично спроводи преко ИСО техничких комитета. Свака институција чланица заинтересована за предмет за који је основан технички комитет има право да буде заступљена у тој комисији. Међународне владине и невладине организације које су у вези са ИСО такође су укључене у овај посао.
Draft international standards adopted by technical committees are circulated to member bodies for approval before being accepted as international standards by the ISO Council. They are approved under the ISO process, which requires at least 75 per cent approval from voting member bodies.
International standard ISO 7384 је развијен од стране Техничког комитета ИСО/ТЦ 156, Corrosion of Metals and Alloys.
Users should note that, unless otherwise noted, all international standards are revised from time to time, and unless otherwise noted, any reference herein to any other international standard is meant to be the latest version.
7384-1986 Artificial Atmospheric Corrosion Tests – General Requirements
1 Scope and domain of application
This standard specifies the general requirements for specimens, equipment and procedures for artificial atmospheric corrosion tests. It is applicable to metals and alloys with or without permanent or temporary corrosion protection.
The requirements set forth in this standard are intended to be applied to other international standards involving artificial atmosphere corrosion testing and accelerated test methods and construction of new chambers.
7384-1986 Artificial Atmospheric Corrosion Tests – General Requirements
2 Референтни материјали
ИСО 1456, Metallic coatings – Plating coatings of nickel and chromium.
ИСО 1458, Metallic Coatings – Coatings for nickel plating.
ИСО 1461, Metallic coatings – Hot dip galvanized coatings on ferrous metal products – Requirements.
– ИСО 1462, Metallic coatings – Coatings other than base metal anodes – Accelerated corrosion testing – Method for evaluating results.
ИСО 2081, Metallic coatings – Zinc plating coatings on iron or steel.
ИСО 2082, Metallic coatings – Cadmium plating coatings on iron or steel.
ИСО 3768, Neutral salt spray test for metallic coatings (NSS test).
– ИСО 3769, Metallic coatings – acetate spray test (ASS test).
ИСО 3770, Metallic coatings — Copper accelerated acetate spray test (CASS test).
ИСО 4536, Metallic and non-organic coatings on metallic substrates – salt drop corrosion test (SD test).
– ИСО 4540, metallic coatings – substrate cathode coatings – Rating of electroplated samples subjected to corrosion tests
ИСО 4623, Боје и лакови – filamentous corrosion testing of steels.
ИСО 8407, Metals and alloys – Procedures for the removal of corrosion products from corrosion samples.
3 Дефиниција
For the purposes of this international standard, the following definitions apply.
Corrosion tests in Artificial atmosphere: Laboratory tests performed in air with or without permanent or temporary corrosion protection for the presence of aggravating factors affecting the corrosion of metallic materials and alloys.
Белешка – Corrosion tests in artificial atmospheres attempt to reproduce corrosion effects under working conditions, such as atmospheric or other environments.
Јаван је само одељак са стандардним информацијама. Да бисте видели цео садржај, морате купити стандард преко званичних канала.