China National Standards

China Rare earth polishing GB Standards List


  •  China "Rare earth polishing" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 20167-2012 Physical test method of Rare earth polishing powder - Determination of burnishing mass and scratch - Gravimetry
    稀土抛光粉物理性能测试方法 抛蚀量和划痕的测定 重量法
    China National Standards
    Rare earth polishing

    English PDF
    GB/T 20166.2-2012 Chemical analysis methods of Rare earth polishing powder - Part 2: Determination fluorine content - Ion selective electrode analysis
    稀土抛光粉化学分析方法 第2部分:氟量的测定 离子选择性电极法
    China National Standards
    Rare earth polishing

    English PDF
    GB/T 20166.1-2012 Chemical analysis methods of Rare earth polishing powder - Part 1: Determination of cerium oxide content - Titrimetry
    稀土抛光粉化学分析方法 第1部分:氧化铈量的测定 滴定法
    China National Standards
    Rare earth polishing

    English PDF
    GB/T 20165-2012 Rare earth polishing powder
    稀土抛光粉
    China National Standards
    Rare earth polishing

    English PDF

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