EN ISO 28706-4:2016
Current
The latest, up-to-date edition.
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)
27-01-2016
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus and material
6 Test specimens
7 Procedure
8 Expression of results
9 Hot 0,1 mol/l sodium hydroxide test
10 Hot 1,0 mol/l sodium hydroxide test
11 Other test solutions
Bibliography
ISO 28706-4:2016 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.
| Committee |
CEN/TC 262
|
| DevelopmentNote |
Supersedes EN 14483-4. (06/2011)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 28706-4:2016 | Identical |
| NF EN ISO 28706-4 : 2016 | Identical |
| NBN EN ISO 28706-4 : 2016 | Identical |
| NEN EN ISO 28706-4 : 2016 | Identical |
| NS EN ISO 28706-4 : 2016 | Identical |
| I.S. EN ISO 28706-4:2016 | Identical |
| PN EN ISO 28706-4 : 2016 | Identical |
| SN EN ISO 28706-4 : 2016 | Identical |
| UNI EN ISO 28706-4 : 2011 | Identical |
| UNI EN ISO 28706-4 : 2016 | Identical |
| SS-EN ISO 28706-4 : 2016 | Identical |
| UNE-EN ISO 28706-4:2016 | Identical |
| BS EN ISO 28706-4:2016 | Identical |
| DIN EN ISO 28706-4:2016-07 | Identical |
| ISO 1042:1998 | Laboratory glassware — One-mark volumetric flasks |
| ISO 28764:2015 | Vitreous and porcelain enamels Production of specimens for testing enamels on sheet steel, sheet aluminium and cast iron |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 48:2010 | Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD) |
| ISO 868:2003 | Plastics and ebonite — Determination of indentation hardness by means of a durometer (Shore hardness) |
| EN 10088-1:2014 | Stainless steels - Part 1: List of stainless steels |
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