China National Standards

China zinc GB Standards English PDF List


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  •  China "zinc" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 33055-2016 Technical specification of treatment and disposal for zinc-containing waste materials
    含锌废料处理处置技术规范
    China National Standards
    zinc

    English PDF
    GB/T 32968-2016 zinc-aluminum alloy coated steel bars for the reinforcement of concrete
    钢筋混凝土用锌铝合金镀层钢筋
    China National Standards
    zinc

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    GB/T 32795-2016 zinc or zinc alloy coated steel wire for armouring oceaneering cables
    海缆铠装用镀锌或锌合金钢丝
    China National Standards
    zinc

    English PDF
    GB/T 32793-2016 Methods for chemical analysis of nickel sinter and nickel oxide—Determination of nickel, cobalt, copper, iron, zinc, manganese contents—Electrolytic gravimetric method and Inductively coupled plasma atomic emission spectrometric method
    烧结镍、氧化镍化学分析方法 镍、钴、铜、铁、锌、锰含量测定 电解重量法-电感耦合等离子体原子发射光谱法
    China National Standards
    zinc

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    GB/T 32963-2016 zinc-aluminum alloy coated steel wire cable
    锌铝合金镀层钢丝缆索
    China National Standards
    zinc

    English PDF
    GB/T 2972-2016 Test method for uniformity of zinc coating on zinc-coated steel wire by the copper sulphate dip
    镀锌钢丝锌层硫酸铜试验方法
    China National Standards
    zinc

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    GB/T 19355.3-2016 zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 3: Sherardizing
    锌覆盖层 钢铁结构防腐蚀的指南和建议 第3部分:粉末渗锌
    China National Standards
    zinc

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    GB/T 19355.2-2016 zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 2: Hot dip galvanizing
    锌覆盖层 钢铁结构防腐蚀的指南和建议 第2部分:热浸镀锌
    China National Standards
    zinc

    English PDF
    GB/T 19355.1-2016 zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 1: General principles of design and corrosion resistance
    锌覆盖层 钢铁结构防腐蚀的指南和建议 第1部分:设计与防腐蚀的基本原则
    China National Standards
    zinc

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    GB 1903.11-2015 National Food Safety Standard-Food Nutrition Enhancer- zinc lactate
    食品安全国家标准 食品营养强化剂 乳酸锌
    China National Standards
    zinc

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    GB 1903.2-2015 National Food Safety Standard-Food Nutrition Enhancer- Glycine zinc
    食品安全国家标准 食品营养强化剂 甘氨酸锌
    China National Standards
    zinc

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    GB 1903.4-2015 National food safety standard — Food nutritional fortification substance — zinc oxide
    食品安全国家标准 食品营养强化剂 氧化锌
    China National Standards
    zinc

    English PDF
    GB/T 31931-2015 zinc or zinc alloy coating on steel sheets or strips—Determination of hexavalent chromium content—1,5-Diphenylcarbohydrazide (diphenylcarbazide) spectrophotometric method
    钢板及钢带 锌及锌合金镀层中六价铬含量的测定 二苯碳酰二肼分光光度法
    China National Standards
    zinc

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    GB/T 31927-2015 zinc and aluminum based coatings on steel sheets and strips—Determination of lead and cadmium contents—Inductively coupled plasma mass spectrometric method
    钢板及钢带 锌基和铝基镀层中铅和镉含量的测定 电感耦合等离子体质谱法
    China National Standards
    zinc

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    GB/T 31926-2015 zinc and aluminum based coatings on steel sheets and strips—Determination of lead,cadmium and chromium contens—Glow discharge atomic emission spectrometry method
    钢板及钢带 锌基和铝基镀层中铅、镉和铬含量的测定 辉光放电原子发射光谱法
    China National Standards
    zinc

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    GB/T 4372.4-2015 Methods for chemical analysis of zincoxide produced by direct process—Part 4:Determination of cadmium oxide content—Flame atomic absorption spectrometry method
    直接法氧化锌化学分析方法 第4部分:氧化镉量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

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    GB/T 4372.3-2015 Methods for chemical analysis of zincoxide produced by direct process—Part 3:Determination of copper oxide content—Flame atomic absorption spectrometry method
    直接法氧化锌化学分析方法 第3部分:氧化铜量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

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    GB/T 18333.2-2015 zinc-air batteries for electric road vehicle
    电动汽车用锌空气电池
    China National Standards
    zinc

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    GB/T 4372.7-2014 Methods for chemical analysis of zinc oxide produced by direct process―Part 7:Determinantion of ferric oxide content―Flame atomic absorption spectrometry method
    直接法氧化锌化学分析方法 第7部分:三氧化二铁量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

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    GB/T 4372.6-2014 Methods for chemical analysis of zincoxide produced by direct process―Part 6:Testing of metallic zinc
    直接法氧化锌化学分析方法 第6部分:金属锌的检验
    China National Standards
    zinc

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    GB/T 4372.5-2014 Methods for chemical analysis of zinc oxide produced by direct process―Part 5:Determination of manganese content―Flame atomic absorption spectrometry method
    直接法氧化锌化学分析方法 第5部分:锰量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 4372.2-2014 Methods for chemical analysis of zinc oxide produced by direct process―Part 2:Determination of lead oxide content―Flame atomic absorption spectrometry method
    直接法氧化锌化学分析方法 第2部分:氧化铅量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 4372.1-2014 Methods for chemical analysis of zincoxide produced by direct process―Part 1:Determination of zinc oxide content―Na2EDTA titration method
    直接法氧化锌化学分析方法 第1部分:氧化锌量的测定 Na2EDTA滴定法
    China National Standards
    zinc

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    GB/T 3884.18-2014 Methods for chemical analysis of copper concentrates―Part 18:Determination of arsenic,antimony,bismuth,lead,zinc,nickel,cadmium,cobalt,magnesium oxide,calcium oxide contents―Inductively coupled plasma atomic emission spectrometry
    铜精矿化学分析方法 第18部分:砷、锑、铋、铅、锌、镍、镉、钴、氧化镁、氧化钙量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    zinc

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    GB/T 14353.18-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores―Part 18: Determination of copper content、lead content、zinc content、cobalt content and nickel content
    铜矿石、铅矿石和锌矿石化学分析方法 第18部分:铜量、铅量、锌量、钴量、镍量测定
    China National Standards
    zinc

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    GB/T 14353.17-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores―Part 17: Determination of thallium content
    铜矿石、铅矿石和锌矿石化学分析方法 第17部分:铊量测定
    China National Standards
    zinc

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    GB/T 14353.15-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores―Part 15: Determination of selenium content
    铜矿石、铅矿石和锌矿石化学分析方法 第15部分:硒量测定
    China National Standards
    zinc

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    GB/T 14353.14-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores—Part 14: Determination of germanium content
    铜矿石、铅矿石和锌矿石化学分析方法 第14部分:锗量测定
    China National Standards
    zinc

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    GB/T 14353.13-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores―Part 13: Determination of gallium content、indium content、thallium content、tungsten content and molybdenum content
    铜矿石、铅矿石和锌矿石化学分析方法 第13部分:镓量、铟量、铊量、钨量和钼量测定
    China National Standards
    zinc

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    GB/T 31231-2014 Determination of zinc and lead isotopic ratios in aqueous solution―Multiple-collectors inductively coupled plasma mass spectrometry
    水中锌、铅同位素丰度比的测定 多接收电感耦合等离子体质谱法
    China National Standards
    zinc

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    GB/T 31194-2014 High purity zinc sulfide for industrial use
    高纯工业品硫化锌
    China National Standards
    zinc

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    GB/T 8738-2014 zinc alloy ingots for casting
    铸造用锌合金锭
    China National Standards
    zinc

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    GB 21249-2014 The norm of energy consumption pur unit products of zinc metallurgical enterprise
    锌冶炼企业单位产品能源消耗限额
    China National Standards
    zinc

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    GB 50985-2014 Code for process design of lead and zinc smelters
    铅锌冶炼厂工艺设计规范
    China National Standards
    zinc

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    GB/T 30376-2013 Determination of Iron,Manganese,Copper,zinc,Calcium ,Magnesium,Potassium,Sodium,Phosphorus,Sulfur in Tea—Inductively coupled plasma atomic emission spectrometry
    茶叶中铁、锰、铜、锌、钙、镁、钾、钠、磷、硫的测定-电感耦合等离子体原子发射光谱法
    China National Standards
    zinc

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    GB/T 3260.8-2013 Methods for chemical analysis of tin―Part 8:Determination of zinc content―Flame atomic absorption spectrometric method
    锡化学分析方法 第8部分:锌量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 30083-2013 Copper,lead and zinc ores and concentrates―Precision and bias of mass measurement techniques
    铜、铅和锌矿及精矿 计量方法的精密度和偏差
    China National Standards
    zinc

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    GB/T 30082-2013 Copper,lead and zinc sulfide concentrates―Determination of mass of contained metal in a lot
    硫化铜、硫化铅和硫化锌精矿 批料中金属质量的测定
    China National Standards
    zinc

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    GB/T 13748.15-2013 Chemical analysis methods of magnesium and magnesium alloys - Part 15:Determination of zinc content
    镁及镁合金化学分析方法 第15部分:锌含量的测定
    China National Standards
    zinc

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    GB/T 11064.16-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 16: Determination of calcium,magnesium,copper,lead,zinc,nickel,manganese,cadmium and aluminum content - Inductively coupled plasma atomic emission
    碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第16部分:钙、镁、铜、铅、锌、镍、锰、镉、铝量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    zinc

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    GB/T 29671-2013 Determination of zinc 4-hydroxybenzene sulphonate in cosmetics - High performance liquid chromatography
    化妆品中苯酚磺酸锌的测定 高效液相色谱法
    China National Standards
    zinc

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    GB/T 29559-2013 Surface chemical analysis - Analysis of zinc and/or aluminium based metallic coatings by glow discharge optical emission spectrometry
    表面化学分析 辉光放电原子发射光谱 锌和/或铝基合金镀层的分析
    China National Standards
    zinc

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    GB/T 29523-2013 Safety specification for zinc smelting(hydrometallurgy)
    锌冶炼安全生产规范(湿法)
    China National Standards
    zinc

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    GB/T 29522-2013 Safety specification for zinc smelting (pyrometallurgy)
    锌冶炼安全生产规范(火法)
    China National Standards
    zinc

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    GB/T 4325.26-2013 Methods for chemical analysis of molybdenum - Part 26: Determination of aluminium,magnesium,calcium,vanadium,chromium,manganese,iron,cobalt,nickel,copper,zinc,arsenic,cadmium ,tin,antimony,tungsten,lead and bismuth contents
    钼化学分析方法 第26部分:铝、镁、钙、钒、铬、锰、铁、钴、镍、铜、锌、砷、镉、锡、锑、钨、铅和铋量的测定 电感耦合等离子体质谱法
    China National Standards
    zinc

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    GB/T 8151.17-2012 Methods for chemical analysis of zinc concentrates - Part 17:Determination of zinc content - Hydroxide precipitation and Na2EDTA titrimetric method
    锌精矿化学分析方法 第17部分:锌量的测定 氢氧化物沉淀-Na2EDTA滴定法
    China National Standards
    zinc

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    GB/T 8151.14-2012 Methods for chemical analysis of zinc concentrates - Part 14: Determination of nickel content - The flame atomic absorption spectrometric method
    锌精矿化学分析方法 第14部分:镍量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 8151.13-2012 Methods for chemical analysis of zinc concentrates - Part 13: Determination of germanium content - Hydride generation-atomic fluorescence spectrometry and the phenyl fluorone spectrophptometric method
    锌精矿化学分析方法 第13部分:锗量的测定 氢化物发生-原子荧光光谱法和苯芴酮分光光度法
    China National Standards
    zinc

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    GB/T 8151.12-2012 Methods for chemical analysis of zinc concentrates - Part 12: Determination of sliver content - The flame atomic absorption spectrometric method
    锌精矿化学分析方法 第12部分:银量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

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    GB/T 8151.1-2012 Methods for chemical analysis of zinc concentrates - Part 1:Determination of zinc content - Precipitate separation-Na2EDTA titrimetric method and extractive separation-Na2EDTA titrimetric method
    锌精矿化学分析方法 第1部分:锌量的测定 沉淀分离Na2EDTA滴定法和萃取分离Na2EDTA滴定法
    China National Standards
    zinc

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    GB/T 8151.11-2012 Methods for chemical analysis of zinc concentrates - Part 11: Determination of antimony content - Hydride generation-atomic fluorescence spectrometry
    锌精矿化学分析方法 第11部分:锑量的测定 氢化物发生-原子荧光光谱法
    China National Standards
    zinc

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    GB/T 8151.10-2012 Methods for chemical analysis of zinc concentrates - Part 10:Determination of tin content - Hydride generation-atomic fluorescence spectrometry
    锌精矿化学分析方法 第10部分:锡量的测定 氢化物发生-原子荧光光谱法
    China National Standards
    zinc

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    GB/T 8151.9-2012 Methods for chemical analysis of zinc concentrates - Part 9: Determination of fluorine content - The ion selective electrode method
    锌精矿化学分析方法 第9部分:氟量的测定 离子选择电极法
    China National Standards
    zinc

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    GB/T 8151.8-2012 Methods for chemical analysis of zinc concentrates - Part 8: Determination of cadmium content - The flame atomic absorption spectrometric method
    锌精矿化学分析方法 第8部分:镉量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 8151.7-2012 Methods for chemical analysis of zinc concentrates - Part 7: Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry and the potassium bromate titrimetric method
    锌精矿化学分析方法 第7部分:砷量的测定 氢化物发生-原子荧光光谱法和溴酸钾滴定法
    China National Standards
    zinc

    English PDF
    GB/T 8151.6-2012 Methods for chemical analysis of zinc concentrates - Part 6: Determination of copper content - The flame atomic absorption spectrometric method
    锌精矿化学分析方法 第6部分:铜量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 8151.5-2012 Methods for chemical analysis of zinc concentrates - Part 5: Determination of lead content - The flame atomic absorption spectrometric method
    锌精矿化学分析方法 第5部分:铅量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 8151.4-2012 Methods for chemical analysis of zinc concentrates - Part 4: Determination of silicon dioxide content - Molybdenum blue spectrophotometry
    锌精矿化学分析方法 第4部分:二氧化硅量的测定 钼蓝分光光度法
    China National Standards
    zinc

    English PDF
    GB/T 8151.3-2012 Methods for chemical analysis of zinc concentrates - Part 3: Determination of iron content - Na2EDTA titrimetric method
    锌精矿化学分析方法 第3部分:铁量的测定 Na2EDTA滴定法
    China National Standards
    zinc

    English PDF
    GB/T 8151.2-2012 Methods for chemical analysis of zinc concentrates - Part 2:Determination of sulfur content - The combustion neutralization titrimetric method
    锌精矿化学分析方法 第2部分:硫量的测定 燃烧中和滴定法
    China National Standards
    zinc

    English PDF
    GB/T 8151.20-2012 Methods for chemical analysis of zinc concentrates - Part 20:Determination of copper,lead,iron,arsenic,cadmium antimony, calcium,magnesium contents - Inductively coupled plasma atomic emission spectrometry
    锌精矿化学分析方法 第20部分:铜、铅、铁、砷、镉、锑、钙、镁量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    zinc

    English PDF
    GB/T 8151.19-2012 Methods for chemical analysis of zinc sulfide concentrates - Part 19:Determination of silver and gold contents - Fire assay and flame atomic absorption spectrometric method using scorification or cupellation
    锌精矿化学分析方法 第19部分:金和银含量的测定 铅析或灰吹火试金和火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 8151.18-2012 Methods for chemical analysis of zinc concentrates - Part 18: Determination of zinc content - Ion-exchange/ Na2EDTA titrimetric method
    锌精矿化学分析方法 第18部分:锌量的测定 离子交换-Na2EDTA滴定法
    China National Standards
    zinc

    English PDF
    GB/T 4103.11-2012 Methods for chemical analysis of lead and lead alloys - Part 11: Determination of zinc content
    铅及铅合金化学分析方法 第11部分:锌量的测定
    China National Standards
    zinc

    English PDF
    GB/T 3884.8-2012 Methods for chemical analysis of copper concentrates - Part 8: Determination of zinc content - Na2EDTA titration method
    铜精矿化学分析方法 第8部分:锌量的测定 Na2EDTA滴定法
    China National Standards
    zinc

    English PDF
    GB/T 3884.6-2012 Methods for chemical analysis of copper concentrates - Part 6: Determination of lead,zinc,cadmium and nickel content - Flame atomic absorption spectrometry method
    铜精矿化学分析方法 第6部分:铅、锌、镉和镍量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 3494-2012 zinc oxide produced by direct method
    直接法氧化锌
    China National Standards
    zinc

    English PDF
    GB/T 6890-2012 zinc powder
    锌粉
    China National Standards
    zinc

    English PDF
    GB/T 29291-2012 Button general technical requirements and testing methods - zinc alloy buttons
    钮扣通用技术要求和检测方法 锌合金类
    China National Standards
    zinc

    English PDF
    GB/T 3428-2012 zinc-coated steel wires for stranded conductors
    架空绞线用镀锌钢线
    China National Standards
    zinc

    English PDF
    GB/T 9793-2012 Thermal spraying - Metallic and other inorganic coatings - zinc,aluminium and their alloys
    热喷涂 金属和其他无机覆盖层 锌、铝及其合金
    China National Standards
    zinc

    English PDF
    GB/T 9799-2011 Metallic and other inorganic coatings - Electroplated coatings of zinc with supplementary treatments on iron or steel
    金属及其他无机覆盖层 钢铁上经过处理的锌电镀层
    China National Standards
    zinc

    English PDF
    GB/T 27680-2011 Copper,lead ,zinc and nickel concentrates - Experimental methods for checking the bias of sampling
    铜、铅、锌和镍精矿 检查取样误差的实验方法
    China National Standards
    zinc

    English PDF
    GB/T 27679-2011 Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling
    铜、铅、锌和镍精矿 检查取样精密度的实验方法
    China National Standards
    zinc

    English PDF
    GB/T 27678-2011 The technical specification of waste water recycle fo hydrometallurgical zinc enterprise
    湿法炼锌企业废水循环利用技术规范
    China National Standards
    zinc

    English PDF
    GB/T 27674-2011 Copper,lead and zinc sulfide concentrates - Determination of hygroscopic moisture in the analysis sample - ?Gravimetric method
    硫化铜、铅和锌精矿 试样中湿存水分的测定 重量法
    China National Standards
    zinc

    English PDF
    GB/T 27673-2011 Copper,lead,zinc and nickel concentrates - Determination of mass loss of bulk material on drying
    硫化铜、铅、锌和镍精矿 散装干物料质量损失的测定
    China National Standards
    zinc

    English PDF
    GB/T 26758-2011 The specification for energy conservation of lead, zinc smelting enterprise
    铅、锌冶炼企业节能规范
    China National Standards
    zinc

    English PDF
    GB/T 666-2011 Chemical reagent - zinc sulfate heptahydrate
    化学试剂 七水合硫酸锌(硫酸锌)
    China National Standards
    zinc

    English PDF
    GB/T 26289-2010 Methods for chemical analysis of high purity selenium - Determination of boron,aluminum,iron,zinc,arsenic,silver, tin,antimony,tellurium,mercury, magnesium,titanium,nickel,copper,gallium,cadmium,indium,lead and bismuth contents - Inductively
    高纯硒化学分析方法 硼、铝、铁、锌、砷、银、锡、锑、碲、汞、镁、钛、镍、铜、镓、镉、铟、铅、铋量的测定 电感耦合等离子体质谱法
    China National Standards
    zinc

    English PDF
    GB/T 12689.7-2010 Methods for chemical analysis of zinc and zinc alloys - Part 7:Determination of magnesium content - Flame atomic absorption spectrometric method
    锌及锌合金化学分析方法 第7部分: 镁量的测定 火焰原子吸收光谱法
    China National Standards
    zinc

    English PDF
    GB/T 12689.1-2010 Methods for chemical analysis of zinc and zinc alloys - Part 1: Determination of aluminum content - Chromazurol S-polyethylene glycol octyl phenylether-cetylpyridine bromine spectrophotometry, Chromeazurol S spectrophotometric method and EDTA titrimetry
    锌及锌合金化学分析方法 第1部分:铝量的测定 铬天青S-聚乙二醇辛基苯基醚-溴化十六烷基吡啶分光光度法、CAS分光光度法和EDTA滴定法
    China National Standards
    zinc

    English PDF
    GB/T 5121.28-2010 Method for chemical analysis of copper and copper alloys - Part 28:Determination of Chromium,Iron,Manganese,Cobalt,Nickel,zinc,Arsenic, Selenium,Silver,Cadmium,Tin,Antimony,Tellurium,Lead and Bismuth content - Inductively coupled plasma-mass spectrum me
    铜及铜合金化学分析方法 第28部分:铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅、铋量的测定 电感耦合等离子体质谱法
    China National Standards
    zinc

    English PDF
    GB/T 3610-2010 zinc wafer for dry cell
    电池锌饼
    China National Standards
    zinc

    English PDF
    GB/T 26110-2010 Specification of zinc-aluminium flake coatings
    锌铝涂层 技术条件
    China National Standards
    zinc

    English PDF
    GB/T 26106-2010 Mechanically deposited coatings of zinc - Specification and test methods
    机械镀锌层 技术规范和试验方法
    China National Standards
    zinc

    English PDF
    GB/T 26043-2010 zinc and zinc alloys - Method of sampling - Specifications
    锌及锌合金取样方法
    China National Standards
    zinc

    English PDF
    GB/T 26042-2010 Methods for analysis of zinc and zinc alloys - The optical emission spectrometry
    锌及锌合金分析方法 光电发射光谱法
    China National Standards
    zinc

    English PDF
    GB/T 26039-2010 Mercury-free zinc powder
    无汞锌粉
    China National Standards
    zinc

    English PDF
    GB/T 26035-2010 Flake zinc powder
    片状锌粉
    China National Standards
    zinc

    English PDF
    GB/T 17456.2-2010 Ductile iron pipes - External zinc coating - Part 2: Zinc rich paint with finishing layer
    球墨铸铁管外表面锌涂层 第2部分:带终饰层的富锌涂料涂层
    China National Standards
    zinc

    English PDF
    GB/T 25865-2010 Feed additive-zinc sulphate
    饲料添加剂 硫酸锌
    China National Standards
    zinc

    English PDF
    GB/T 14261-2010 Methods for sampling and sample preparation of flotation zinc concentrates in bulk
    散装浮选锌精矿取样、制样方法
    China National Standards
    zinc

    English PDF
    GB 25579-2010 National Food Safety Standard-Food Additives-zinc sulfate
    食品安全国家标准 食品添加剂 硫酸锌
    China National Standards
    zinc

    English PDF
    GB 8820-2010 National Food Safety Standard-Food Additives-zinc gluconate
    食品安全国家标准 食品添加剂 葡萄糖酸锌
    China National Standards
    zinc

    English PDF
    GB/T 14506.20-2010 Methods for chemical analysis of silicate rocks - Part 20: Determination of zinc content
    硅酸盐岩石化学分析方法 第20部分:锌量测定
    China National Standards
    zinc

    English PDF
    GB/T 14353.9-2010 Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 9: Determination of molybdenum content
    铜矿石、铅矿石和锌矿石化学分析方法 第9部分:钼量测定
    China National Standards
    zinc

    English PDF
    GB/T 14353.8-2010 Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 8: Determination of bismuth content
    铜矿石、铅矿石和锌矿石化学分析方法 第8部分:铋量测定
    China National Standards
    zinc

    English PDF
    GB/T 14353.7-2010 Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 7: Determination of arsenic content
    铜矿石、铅矿石和锌矿石化学分析方法 第7部分:砷量测定
    China National Standards
    zinc

    English PDF
    GB/T 14353.6-2010 Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 6: Determination of cobalt content
    铜矿石、铅矿石和锌矿石化学分析方法 第6部分:钴量测定
    China National Standards
    zinc

    English PDF

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