
Anodizing Of Aluminium And Its Alloys - Measurement Of Specular Reflectance And Specular Gloss Of Anodic Oxidation Coatings At Angles Of 20 Degrees, 45 Degrees, 60 Degrees Or 85 Degrees (Iso 7668:2010)
出版:Asociacion Espanola de Normalizacion

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