China National Standards

China Determination silicon dioxide Industry Standards English PDF List


  •  China "Determination silicon dioxide" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    YB/T 6038-2022 Electroslag remelting slag Determination of total calcium, fluorine, silicon dioxide, aluminum oxide, magnesium oxide content Wavelength dispersive X-ray fluorescence spectrometry {译}
    电渣重熔渣 总钙、氟、二氧化硅、三氧化二铝、氧化镁含量的测定 波长色散X射线荧光光谱法
    China Metallurgy Industry Standards
    Determination silicon dioxide

    English PDF
    YB/T 6037-2022 Fused magnesia chrome sand Determination of content of magnesium oxide, aluminum oxide, silicon dioxide, calcium oxide, titanium dioxide, chromium oxide, and ferric oxide by wavelength dispersive X-ray fluorescence spectrometry (melted casting method) {译}
    电熔镁铬砂 氧化镁、三氧化二铝、二氧化硅、氧化钙、二氧化钛、三氧化二铬、三氧化二铁含量的测定 波长色散X射线荧光光谱法(熔铸片法)
    China Metallurgy Industry Standards
    Determination silicon dioxide

    English PDF
    QB/T 5684-2022 Determination of silicon dioxide in edible salt {译}
    食用盐中二氧化硅的测定
    China Light Industry Industry Standards
    Determination silicon dioxide

    English PDF
    SN/T 0481.2-2011 Inspection of bauxite for import and export. Part 2: Determination of silicon dioxide content Molybdenum blue spectrophotometric method
    进出口矾土检验方法 第2部分:二氧化硅含量的测定 钼蓝分光光度法
    China Import Export Inspection Standards
    Determination silicon dioxide

    English PDF
    SN/T 1097-2002 Determination of phosphorus pentoxide, calcium oxide, ferric oxide, aluminum oxide, magnesium oxide, silicon dioxide and potassium oxide content for export phosphate rock by X-ray fluorescence spectrometry
    出口磷矿石中五氧化二磷、氧化钙、三氧化二铁、氧化铝、氧化镁、二氧化硅和氧化钾的x-射线荧光光谱测定方法
    China Import Export Inspection Standards
    Determination silicon dioxide

    English PDF
    SN/T 0480.7-1995 Method of analysis of baryte for export. Determination of silicon dioxide
    出口重晶石分析方法 二氧化硅的测定
    China Import Export Inspection Standards
    Determination silicon dioxide

    English PDF

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