EN
SR EN ISO 11125-3:2019
Pregătirea suporturilor de oţel înaintea aplicării vopselelor şi produselor similare Metode de încercare pentru materiale abrazive metalice utilizate la decapare. Partea 3: Determinarea durităţii
This document specifies a test method for the determination of the Vickers hardness of metallic blast-cleaning abrasives. This method is not recommended for the testing of particle sizes below 0,3 mm. NOTE Accurate testing of particles below 0,3 mm (grades S040/G050) is extremely difficult. This is one of a number of parts of ISO 11125 dealing with the sampling and testing of metallic abrasives for blast-cleaning. The types of metallic abrasive and requirements on each are contained in the various parts of ISO 11124. The ISO 11124 and ISO 11125 series have been drafted as a coherent set of International Standards on metallic blast-cleaning abrasives. Information on all parts of both series is given in Annex A.
Status :
In vigoare
Data aprobării : 28.02.2019
Număr de pagini : 14
ICS : 25.220.10 Pregatirea suprafetei
Comitet tehnic : 338 - Lacuri, vopsele, cerneluri, răşini, pigmenţi anorganici şi adezivi
- Inlocuieste SR EN ISO 11125-3:2003