
Anode oxidation of aluminum and its alloys - Measurement of reflection coefficient and gloss coefficient of anode oxide coatings at angles of 20 degrees, 45 degrees, 60 degrees or 85 degrees
出版:Polish Committee for Standardization

专家解读视频
EN ISO 7668 : 2018 - Identical
ISO 7668 : 2018 - Identical
EN ISO 7668 : 2018 - Identical
ISO 7668 : 2018 - Identical