PN EN ISO 7668-2011 标准详情
- 标准号:PN EN ISO 7668-2011
- 中文标题:
- 英文标题: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
- 标准类别:波兰标准PN
- 发布日期:
