EN ISO 13807:2009

Vitreous and porcelain enamels - Determination of crack formation temperature in the thermal shock testing of enamels for the chemical industry (ISO 13807:1999, including Cor 1:2000) EN ISO 13807:2009

Publication date:   Nov 30, 2009

General information

99.60 Withdrawal effective   Nov 2, 2022

CEN

CEN/TC 262 Metallic and other inorganic coatings, including for corrosion protection and corrosion testing of metals and alloys

European Norm

25.220.50   Enamels

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Scope

This International Standard specifies a test method for the determination of the crack formation temperature of
enamels for the chemical industry by subjecting enamelled steel specimens to thermal shock using cold water.
The value of the crack formation temperature measured according to this test method is not valid for the finished
component (see annex A). It is a parameter of vitreous and porcelain enamels for comparing the relative quality of
different enamel formulations.

Life cycle

NOW

WITHDRAWN
EN ISO 13807:2009
99.60 Withdrawal effective
Nov 2, 2022

REVISED BY

PUBLISHED
EN ISO 13807:2022

Relations

Adopted from ISO 13807:1999 IDENTICAL