Standard Svensk standard · SS-EN ISO 10309:2016

Metalliska och andra oorganiska beläggningar - Porositetsprovning - Ferroxylprovning (ISO 10309:1994)

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Standard Svensk standard · SS-EN ISO 10309:2016

Metalliska och andra oorganiska beläggningar - Porositetsprovning - Ferroxylprovning (ISO 10309:1994)
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Omfattning
This International Standard specifies a method of revealing pores or other discontinuities, when testing metallic coatings, that are not visibly affected by ferricyanide and chloride ions during the test period and that are cathodic to iron and steel. This method is especially useful for thick, hard chromium coatings used for wear resistance. NOTE 1 With some coating materials a very thin layer is dissolved by the sodium chloride solution during a 10 minute application period (see 5.2.3). The impact of such dissolution is that potential porosity, i.e. pores that have been covered over by very thin layers, are sometimes re-exposed. Experience has shown that such potential porosity is frequently re-exposed during actual service.

Ämnesområden

Metalliska ytbeläggningar (25.220.40)


Köp denna standard

Standard Svensk standard · SS-EN ISO 10309:2016

Metalliska och andra oorganiska beläggningar - Porositetsprovning - Ferroxylprovning (ISO 10309:1994)
Prenumerera på standarden - Läs mer Dölj
Pris: 510 SEK
standard ikon pdf

PDF

Pris: 510 SEK
standard ikon

Papper

Pris: 816 SEK
standard ikon pdf + standard ikon

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Produktinformation

Språk: Engelska

Framtagen av: Oorganiska ytbeläggningar, SIS/TK 116

Internationell titel:

Artikelnummer: STD-8020192

Utgåva: 1

Fastställd: 2016-04-25

Antal sidor: 16