Standard Svensk standard · SS-EN ISO 28706-4:2016

Oorganiska ytbeläggningar - Emalj - Bestämning av härdighet mot kemisk korrosion - Del 4: Bestämning av härdighet mot alkaliska lösningar med användande av cylindrisk behållare (ISO 28706-4:2016)

Status: Gällande

Omfattning
This part of ISO 28706 describes a test method for the determination of the resistance of vitreous and porcelain enamelled articles to attack by alkaline liquids at temperatures between 25 °C and 95 °C. The apparatus used is a cylindrical vessel in which only one enamelled specimen is tested.

NOTE 1 The test method was initially set up for determination of the resistance of vitreous and porcelain enamels to a hot sodium hydroxide solution. Within the scope of this part of ISO 28706, the resistance of other alkaline liquids can be tested.

NOTE 2 This part of ISO 28706, which uses a cylindrical vessel, is generally used for tests carried out on vitreous and porcelain enamel coatings for the chemical industry.

Ämnesområden

Emalj


Produktinformation

Språk: Engelska

Framtagen av: Oorganiska ytbeläggningar, SIS/TK 116

Internationell titel: Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 4: Determination of resistance to chemical corrosion by alkaline liquids using a cylindrical vessel (ISO 28706-4:2016)

Artikelnummer: STD-8018661

Utgåva: 2

Fastställd: 2016-02-01

Antal sidor: 28

Ersätter: SS-EN ISO 28706-4:2011