CEN/TR 17856:2022
(Main)Measurement of the coating properties of non-oriented electrical steel
Measurement of the coating properties of non-oriented electrical steel
This document describes the qualification methods, relevant for the non-oriented electrical steel coatings described in EN 10342. In particular, it describes the testing methods, sample preparation, calibration methods, that are necessary to obtain reliable results that can be considered a reference for quality evaluation.
This document applies only to the coatings of non-oriented electrical steels.
Bestimmung der Beschichtungseigenschaften bei nicht kornorientiertem Elektroband und -blech
Mesures des propriétés de vernis d’aciers électriques à grains non orientés
Le présent document décrit les méthodes de qualification pertinentes pour les revêtements des aciers électriques non orientés décrits dans l’EN 10342. En particulier, il décrit les méthodes d'essai, la préparation des échantillons, les méthodes d’étalonnage, nécessaires afin d’obtenir des résultats fiables qui peuvent être considérés comme une référence lors de l’évaluation de la qualité.
Le présent document ne s’applique qu’aux revêtements des aciers électriques non orientés.
Merjenje premaznih lastnosti neorientirane elektropločevine
V tem tehničnem poročilu so opisane metode kvalifikacije, pomembne za prevleke za neorientirano elektropločevino, opisane v standardu EN 10342. Opisane so zlasti preskusne metode, priprava vzorcev in kalibracijske metode, potrebne za pridobitev zanesljivih rezultatov, ki se lahko štejejo kot referenca pri vrednotenju kakovosti.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST-TP CEN/TR 17856:2022
01-september-2022
Merjenje premaznih lastnosti neorientirane elektropločevine
Measurement of the coating properties of non-oriented electrical steel
Bestimmung der Beschichtungseigenschaften bei nicht kornorientiertem Elektroband und
-blech
Mesures des propriétés de vernis d’aciers électriques à grains non orientés
Ta slovenski standard je istoveten z: CEN/TR 17856:2022
ICS:
77.140.40 Jekla s posebnimi Steels with special magnetic
magnetnimi lastnostmi properties
77.140.50 Ploščati jekleni izdelki in Flat steel products and semi-
polizdelki products
SIST-TP CEN/TR 17856:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST-TP CEN/TR 17856:2022
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SIST-TP CEN/TR 17856:2022
CEN/TR 17856
TECHNICAL REPORT
RAPPORT TECHNIQUE
July 2022
TECHNISCHER REPORT
ICS 77.140.40; 77.140.50
English Version
Measurement of the coating properties of non-oriented
electrical steel
Mesures des propriétés de vernis d'aciers électriques à Bestimmung der Beschichtungseigenschaften bei nicht
grains non orientés kornorientiertem Elektroband und -blech
This Technical Report was approved by CEN on 10 July 2022. It has been drawn up by the Technical Committee CEN/TC 459/SC
8.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TR 17856:2022 E
worldwide for CEN national Members.
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SIST-TP CEN/TR 17856:2022
CEN/TR 17856:2022 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Curing . 5
5 Weldability . 5
6 Surface insulation . 6
7 Thermal endurance . 6
8 Corrosion resistance . 6
9 Friction coefficient . 7
10 Compressibility . 7
11 Adhesion . 7
12 Hardness . 8
13 Flexibility . 8
14 Thickness . 8
15 Break down voltage . 9
Bibliography .
...
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