Jemná keramika (speciální keramika, speciální technická keramika) - Stanovení korozní odolnosti monolitických keramik v kyselých a zásaditých roztocích (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.8.2023
Designation standards: ČSN EN ISO 17092
Classification mark: 727509
Catalog number: 517283
Publication date standards: 1.8.2023
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
This Standard describes the test method for determining the corrosion resistance of fine ceramics in acid and alkaline solutions, such as sulfuric acid and sodium hydroxide. This Standard is designed to provide an assessment of the mass changes and dimensional changes of test specimens following the corrosion test immersed in the corrosive liquids, and to assess whether corrosion has a significant effect on the subsequent strength. This test method may be used for development of materials, quality control, characterization, and design-data generation purposes