GB/T 7988-2013
Viterous and porcelain enamels.Determination of resistance to alkaline liquids (English Version)
- Standard No.
- GB/T 7988-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2022-07
- Replace By
- GB/T 7991.1-2021
- Latest
- GB/T 7991.1-2021
- Replace
- GB/T 7988-2002
- Scope
- This standard specifies the test device and method for the determination of the corrosion resistance of glass-lined flat specimens in alkaline solutions. This standard applies to the determination of the corrosion resistance of glass-lined glazes in alkaline solutions.
GB/T 7988-2013 Referenced Document
- GB/T 12806 Laboratory glassware.One-mark volumetric flasks
- GB/T 20878 Stainless and heat resisting steels—Designation and chemical composition
- GB/T 6031 Rubber, vulcanized or thermoplastic—Determination of hardness (hardness between 10 IRHD and 100 IRHD)*， 2017-07-12 Update
- GB/T 629 Chemical reagent. Sodium hydroxide
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- GB/T 678 Chemical reagent ethanol (absolute ethanol)*， 2023-08-06 Update
- HG/T 3105 Vitreous and porcelain enamels for sheet steel-Production of specimens for testing
GB/T 7988-2013 history
- 2021 GB/T 7991.1-2021 Test method of viterous and porcelain enamels—Part 1：Determination of resistance to alkaline liquids
- 2013 GB/T 7988-2013 Viterous and porcelain enamels.Determination of resistance to alkaline liquids
- 2002 GB/T 7988-2002 Vitreous and porcelain enamels--Determination of resistance to hot sodium hydroxide
GB/T 7988-2013 Viterous and porcelain enamels.Determination of resistance to alkaline liquids was changed to GB/T 7991.1-2021 Test method of viterous and porcelain enamels—Part 1：Determination of resistance to alkaline liquids.
