ISO 7668-2018
ISO 7668-2018 标准详情
- 标准号:ISO 7668-2018
- 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:国际标准化组织ISO
- 发布日期:
内容简介
ISO 7668:2018 specifies methods for the measurement of specular reflectance and specular gloss of flat samples of anodized aluminium using geometries of 20° (Method A), 45° (Method B), 60° (Method C) and 85° (Method D); and of specular reflectance by
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