90.20 Standard under periodical review Jul 15, 2024
CEN
CEN/TC 459/SC 9 Coated and uncoated flat products to be used for cold forming
European Norm
01.040.17 Metrology and measurement. Physical phenomena (Vocabularies) | 17.040.20 Properties of surfaces
Published
This European Standard defines the measurement conditions for surface roughness parameters of metallic flat products, both uncoated (cold and hot rolled pickled steel) and coated with metallic coatings (e.g. zinc, aluminium, tin, chromium) (see 3.1).
WITHDRAWN
EN 10049:2005
PUBLISHED
EN 10049:2013
90.20
Standard under periodical review
Jul 15, 2024