&nbsp
International Customer Service
Phone +49 30 2601-2759
Fax +49 30 2601-1263

Standard [CURRENT]

DIN EN ISO 28723:2011-06

Vitreous and porcelain enamels - Determination of the edge covering on enamelled steel plate to be used in heat exchangers (ISO 28723:2008); German version EN ISO 28723:2011

German title
Emails und Emaillierungen - Bestimmung der Kantenabdeckung von emaillierten Stahlblechen für Wärmeaustauscher (ISO 28723:2008); Deutsche Fassung EN ISO 28723:2011
Publication date
2011-06
Original language
German
Pages
10

Please select

from 44.60 EUR VAT included

from 41.68 EUR VAT excluded

Purchasing options

PDF download
  • 44.60 EUR

  • 55.80 EUR

Shipment (3-5 working days)
  • 53.80 EUR

  • 67.50 EUR

Subscription 1
Publication date
2011-06
Original language
German
Pages
10
DOI
https://dx.doi.org/10.31030/1756695

Quick delivery via download or delivery service

Buy securely with a credit card or pay upon receipt of invoice 

All transactions are encrypted

Overview

This document specifies a test method for the determination of the covering of the edge of enamelled steel plate to be used in heat exchangers. It is applicable to all enamelling processes. The specified test method is applicable to plates with a thickness between 0,5 mm and 1,5 mm. It is not applicable where the current flow generated in the test exceeds 3 A. During the procedure, the edge of an enamelled steel plate to be tested is submerged in an electrolyte. An alternating current source and a stabilized voltage are connected to the plate. The recorded current is a measure of the covering at the edge. The International Standard ISO 28723:2008 has been prepared by Technical Committee ISO/TC 107 "Metallic and other inorganic coatings" and has been taken over without any modifications as EN ISO 28723:2011 by the Technical Committee of the International Organization for Standardization, CEN/TC 262 "Metallic and other inorganic coatings", the secretariat of which is held by BSI (United Kingdom). The responsible German committee is Working Committee NA 062-01-63 AA "Prüfung von Emails und Emaillierungen" ("Testing of vitreous and porcelain enamels") at NMP.

Content
DOI
https://dx.doi.org/10.31030/1756695
Amendments

Cooperation at DIN

Loading recommended items...
Loading recommended items...
Loading recommended items...