BS EN ISO 28723:2011

Vitreous and porcelain enamels. Determination of the edge covering on enamelled steel plate to be used in heat exchangers. | Status: Current, Under review

1 Scope This International Standard specifies a test method for the determination of the covering of the edge of enamelled steel plate to be used in heat exchangers. This method is applicable to all enamelling processes. It is applicable to plates with a thickness between 0,5 mm and 1,5 mm. This method is not applicable where the current flow generated in the test exceeds 3 A.