China National Standards

China ferroalloy GB Standards List


  •  China "ferroalloy" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41496-2022 ferroalloys - Determination of moisture in delivery lots - Gravimetric method {译}
    铁合金 交货批水分的测定 重量法
    China National Standards
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    GB/T 26416.3-2022 Chemical analysis methods of rare earth ferroalloys - Part 3: Determination of calcium, magnesium, aluminum, nickel, manganese content - Inductively coupled plasma emission spectrometry {译}
    稀土铁合金化学分析方法 第3部分:钙、镁、铝、镍、锰量的测 定 电感耦合等离子体发射光谱法
    China National Standards
    ferroalloy

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    GB/T 26416.2-2022 Methods for chemical analysis of rare earth ferroalloys - Part 2: Determination of rare earth impurity content - Inductively coupled plasma emission spectrometry {译}
    稀土铁合金化学分析方法 第2部分:稀土杂质含量的测定 电感耦合等离子体发射光谱法
    China National Standards
    ferroalloy

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    GB/T 26416.1-2022 Chemical Analysis Methods of Rare Earth ferroalloys Part 1: Determination of Total Rare Earth {译}
    稀土铁合金化学分析方法 第1部分:稀土总量的测定
    China National Standards
    ferroalloy

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    GB 21341-2022 Energy consumption quota per unit product of ferroalloy {译}
    铁合金单位产品能源消耗限额
    China National Standards
    ferroalloy

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    GB 21341-2017 The norm of energy consumption per unit product of ferroalloy
    铁合金单位产品能源消耗限额
    China National Standards
    ferroalloy

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    GB/T 32787-2016 Technical specification for manganese ferroalloy dust cold-press composite pellet
    锰系铁合金粉尘冷压复合球团技术规范
    China National Standards
    ferroalloy

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    GB/T 4010-2015 ferroalloys sampling and preparation of samples for chrmical analysis
    铁合金化学分析用试样的采取和制备
    China National Standards
    ferroalloy

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    GB 28666-2012 Emission standard of pollutants for ferroalloy smelt industry
    铁合金工业污染物排放标准
    China National Standards
    ferroalloy

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    GB/T 28372-2012 ferroalloys - Sampling and preparation of samples-General rules
    铁合金 取样和制样总则
    China National Standards
    ferroalloy

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    GB/T 28371-2012 ferroalloys - Experimental methods for checking the precision of sample division
    铁合金 检查样品缩分精度的试验方法
    China National Standards
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    GB/T 28369-2012 ferroalloys - Experimental methods for the evaluation of the quality variation and methods for checking the precision of sampling
    铁合金 评价品质波动和检查取样精度的试验方法
    China National Standards
    ferroalloy

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    GB 50735-2011 Code for design of ferroalloy process and equipment
    铁合金工艺及设备设计规范
    China National Standards
    ferroalloy

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    GB/T 26416.5-2010 Chemical analysis methods of dysprosium ferroalloy - Part 5 :Determination of oxygen content - Impulse-infrared conductance absorption method
    镝铁合金化学分析方法 第5部分:氧量的测定 脉冲红外吸收法
    China National Standards
    ferroalloy

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    GB/T 26416.4-2010 Chemical analysis methods of dysprosium ferroalloy - Part 4 :Determination of iron content - The Potassium dichromate titrimetry
    镝铁合金化学分析方法 第4部分:铁量的测定 重铬酸钾容量法
    China National Standards
    ferroalloy

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    GB/T 26416.3-2010 Chemical analysis methods of dysprosium ferroalloy - Part 3 : Determination of calcium, magnesium, aluminum, silicon, nickel, molybdenum, and tungsten contents - Inductively coupled plasma atomic emission spectrometry
    镝铁合金化学分析方法 第3部分:钙、镁、铝、硅、镍、钼、钨量的测定 等离子发射光谱法
    China National Standards
    ferroalloy

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    GB/T 26416.2-2010 Chemical analysis methods of dysprosium ferroalloy - Part 2 :Determination of rare earth impurity contents - Inductively coupled plasma atomic emission spectrometry
    镝铁合金化学分析方法 第2部分:稀土杂质含量的测定 电感耦合等离子发射光谱法
    China National Standards
    ferroalloy

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    GB/T 26416.1-2010 Chemical analysis methods of dysprosium ferroalloy - Part 1 :Determination of total rare earth content - Gravimetry
    镝铁合金化学分析方法 第1部分:稀土总量的测定 重量法
    China National Standards
    ferroalloy

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    GB/T 14984.3-2010 ferroalloys - Vocabulary - Part 3: Sieve analysis
    铁合金 术语 第3部分:筛分
    China National Standards
    ferroalloy

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    GB/T 14984.2-2010 ferroalloys - Vocabulary - Part 2: Sampling and sample preparation
    铁合金 术语 第2部分:取样和制样
    China National Standards
    ferroalloy

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    GB/T 14984.1-2010 ferroalloys - Vocabulary - Part 1: Materials
    铁合金 术语 第1部分:材料
    China National Standards
    ferroalloy

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    GB/T 3650-2008 The general rules for inspection packing,storing transportation, marking and certification of ferroalloy
    铁合金验收、包装、储运、标志和质量证明书的一般规定
    China National Standards
    ferroalloy

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    GB 21341-2008 The norm of energy consumption per unit product of ferroalloy
    铁合金单位产品能源消耗限额
    China National Standards
    ferroalloy

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    GB/T 18249-2000 ferroalloys--Experimental methods for checking the bias of sampling and sample preparation
    检查铁合金取样和制样偏差的试验方法
    China National Standards
    ferroalloy

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    GB/T 4010-1994 ferroalloys--Sampling and preparationof samples for chemical analysis
    铁合金化学分析用试样的采取和制备
    China National Standards
    ferroalloy

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    GB/T 13247-1991 ferroalloys--Sampling and testing methods for determination of grain size
    铁合金产品粒度的取样和检测方法
    China National Standards
    ferroalloy

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