ISO 6769:2022
Current
The latest, up-to-date edition.
Vitreous and porcelain enamels — Determination of surface scratch hardness according to the Mohs scale
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English, French
24-10-2022
This document specifies a method of test for determining the scratch hardness of the surface of vitreous and porcelain enamels.
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