China National Standards

China Pig iron Determination GB Standards List


  •  China "Pig iron Determination" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43899-2024 Pig iron - Determination of multi-element content - Spark discharge atomic emission spectrometry (conventional method) {译}
    生铁-多元素含量的测定-火花放电原子发射光谱法(常规法)
    China National Standards
    Pig iron Determination

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    GB/T 38441-2019 Pig iron and cast—Determination of chromium,copper,magnesium,manganese,molybdenum,nickel,phosphorus,tin,titanium,vanadium and silicon content—Inductively coupled plasma atomic emission spectrometric method
    生铁及铸铁 铬、铜、镁、锰、钼、镍、磷、锡、钛、钒和硅的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    Pig iron Determination

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    GB/T 32794-2016 Pig iron contenting nickel—Determination of nickel,cobalt,chromium,copper,phosphorus content—Inductively coupled plasma atomic emission spectrometry
    含镍生铁 镍、钴、铬、铜、磷含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    Pig iron Determination

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    GB/T 32784-2016 Pig iron contenting nickel—Determination of chromium content—Ammonium per sulfate-ammonium ferrous sulfate titration method
    含镍生铁 铬含量的测定 过硫酸铵-硫酸亚铁铵滴定法
    China National Standards
    Pig iron Determination

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    GB/T 32786-2016 Pig iron contenting nickel—Determination of iron content—Dichromate titration method
    含镍生铁 铁含量的测定 重铬酸钾滴定法
    China National Standards
    Pig iron Determination

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    GB/T 31924-2015 Nickel pig iron—Determination of nickel content—The dimethylglyoxime gravimetric method
    含镍生铁 镍含量的测定 丁二酮肟重量法
    China National Standards
    Pig iron Determination

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