NF EN ISO 28706-2

NF EN ISO 28706-2

May 2017
Standard Current

Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 2 : determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids, alkaline liquids and/or their vapours

ISO 28706-2:2017 specifies a test method for the determination of the resistance of flat surfaces of vitreous and porcelain enamels to boiling acids, boiling neutral liquids, alkaline liquids and/or their vapours. This method allows the determination of the resistance of vitreous and porcelain enamels to the liquid and vapour phases of the corrosive medium simultaneously.

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Main informations

Collections

National standards and national normative documents

Publication date

May 2017

Number of pages

27 p.

Reference

NF EN ISO 28706-2

ICS Codes

25.220.50   Enamels

Classification index

A92-200-2

Print number

1

International kinship

ISO 28706-2:2017

European kinship

EN ISO 28706-2:2017
Sumary
Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 2 : determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids, alkaline liquids and/or their vapours

ISO 28706-2:2017 specifies a test method for the determination of the resistance of flat surfaces of vitreous and porcelain enamels to boiling acids, boiling neutral liquids, alkaline liquids and/or their vapours.

This method allows the determination of the resistance of vitreous and porcelain enamels to the liquid and vapour phases of the corrosive medium simultaneously.

Replaced standards (1)
NF EN ISO 28706-2
July 2011
Standard Cancelled
Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 2 : determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids and/or their vapours

<p>ISO 28706-2:2008 describes a test method for the determination of the resistance of flat surfaces of vitreous and porcelain enamels to boiling acids, boiling neutral liquids and/or their vapours.</p> <p>The method allows the determination of the resistance of vitreous and porcelain enamels to the liquid and vapour phases of the corrosive medium simultaneously.</p>

Table of contents
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  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Principe
  • 5 Réactifs
  • 6 Appareillage et matériel
  • 7 Joints
  • 8 Éprouvettes
  • 9 Mode opératoire
  • 10 Expression des résultats
  • 11 Acide citrique bouillant
  • 12 Acide sulfurique bouillant
  • 13 Acide chlorhydrique bouillant
  • 14 Eau distillée ou déminéralisée bouillante
  • 15 Solution détergente normalisée
  • 16 Autres solutions et/ou conditions d'essai
  • Bibliographie
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