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China Rare earth GB Standards English PDF List


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  •  China "Rare earth" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 12690.12-2024 Non-Rare earth impurities in rare earth metals and their oxides - Chemical analysis methods - Part 12: Determination of thorium and uranium content - Inductively coupled plasma mass spectrometry
    稀土金属及其氧化物中非稀土杂质-化学分析方法-第12部分:钍、铀量的测定-电感耦合等离子体质谱法
    China National Standards
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    GB/T 16477.1-2024 Chemical analysis methods for Rare earth ferrosilicon alloys and magnesium ferrosilicon alloys-Part 1: Determination of total rare earth content and fifteen rare earth elements
    稀土硅铁合金及镁硅铁合金化学分析方法-第1部分:稀土总量、十五个稀土元素含量的测定
    China National Standards
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    GB/T 4137-2024 Rare earth ferrosilicon alloys
    稀土硅铁合金
    China National Standards
    Rare earth

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    GB/T 4138-2024 Rare earth magnesium ferrosilicon alloys
    稀土镁硅铁合金
    China National Standards
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    GB/T 43665-2024 Hot-rolled Rare earth steel bars for reinforced concrete
    钢筋混凝土用热轧稀土钢筋
    China National Standards
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    GB/T 43637-2024 Measurement method of magnetic properties of isotropic Rare earth bonded permanent magnet powder
    城市光环境景观照明设施运行维护服务规范
    China National Standards
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    GB/T 43358-2023 Rare earth ores and rare earth products Determination of total alpha and total beta radioactivity Thick source method
    稀土矿及稀土产品 总α、总β放射性的测定 厚源法
    China National Standards
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    GB/T 18115.6-2023 Methods for chemical analysis of Rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium
    稀土金属及其氧化物中稀土杂质化学分析方法 第6部分:铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
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    GB/T 18882.1-2023 Methods for chemical analysis of mixed Rare earth oxides of ionic rare earth ores - Part 1: Determination of the proportions of fifteen rare earth element oxides
    离子型稀土矿混合稀土氧化物化学分析方法 第1部分:十五个稀土元素氧化物配分量的测定
    China National Standards
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    GB/T 6730.84-2023 Iron ore - Determination of total Rare earth content - Inductively coupled plasma atomic emission spectrometry
    铁矿石 稀土总量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 42656-2023 Test method for kinetic properties of hydrogen absorption and release reaction of Rare earth hydrogen storage alloys
    稀土系储氢合金 吸放氢反应动力学性能测试方法
    China National Standards
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    GB/T 29918-2023 Test method for pressure-composition isotherm (PCI) of Rare earth hydrogen storage alloys
    稀土系储氢合金 压力-组成等温线(PCI)的测试方法
    China National Standards
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    GB/T 26416.9-2023 Methods for chemical analysis of Rare earth iron alloys - Part 9: Determination of phosphorus content - Bismuth phosphomolybdenum blue spectrophotometric method
    稀土铁合金化学分析方法 第9部分:磷量的测定 铋磷钼蓝分光光度法
    China National Standards
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    GB/T 26416.8-2023 Methods for chemical analysis of Rare earth iron alloys - Part 8: Determination of silicon content - Photometric method
    稀土铁合金化学分析方法 第8部分:硅量的测定 光度法
    China National Standards
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    GB/T 26416.7-2023 Chemical analysis methods of Rare earth iron alloys - Part 7: Determination of carbon and sulfur content - High frequency-infrared absorption method
    稀土铁合金化学分析方法 第7部分:碳、硫量的测定 高频-红外吸收法
    China National Standards
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    GB/T 26416.6-2023 Methods for chemical analysis of Rare earth iron alloys - Part 6: Determination of molybdenum, tungsten, titanium content - Inductively coupled plasma emission spectrometry
    稀土铁合金化学分析方法 第6部分:钼、钨、钛量的测定 电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 26416.5-2022 Methods for chemical analysis of Rare earth iron alloys - Part 5: Determination of oxygen content - Pulse-infrared absorption method
    稀土铁合金化学分析方法 第5部分:氧含量的测定 脉冲-红外吸收法
    China National Standards
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    GB/T 26416.4-2022 Methods for chemical analysis of Rare earth iron alloys - Part 4: Determination of iron content - Potassium dichromate titration method
    稀土铁合金化学分析方法 第4部分:铁量的测定 重铬酸钾滴定法
    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
    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
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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
    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
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    GB/T 26416.1-2022 Chemical Analysis Methods of Rare earth Ferroalloys Part 1: Determination of Total Rare Earth
    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
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    GB/T 12690.1-2022 Chemical analysis methods for non-Rare earth impurities in rare earth metals and their oxides—Part 1: Determination of carbon and sulfur content—High frequency-infrared absorption method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分:碳、硫量的测定 高频-红外吸收法
    China National Standards
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    GB/T 14352.20-2021 Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 20:Determination of niobium,tantalum,zirconium,hafnium and 15 Rare earth elements content -- Inductively coupled plasma mass spectrometry
    钨矿石、钼矿石化学分析方法 第20部分:铌、钽、锆、铪及15个稀土元素量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 6730.25-2021 Iron ores—Determination of total Rare earth contents—Oxalate gravimetric method
    铁矿石 稀土总量的测定 草酸盐重量法
    China National Standards
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    GB/T 40794-2021 Measurement method of irreversible magnetic flux loss due to high temperature of Rare earth permanent magnet
    稀土永磁材料高温磁通不可逆损失检测方法
    China National Standards
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    GB/T 12690.8-2021 Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides—Part 8:Determination of sodium content
    稀土金属及其氧化物中非稀土杂质化学分析方法 第8部分:钠量的测定
    China National Standards
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    GB/T 28504.3-2021 Rare earth doped optical fibre—Part 3:Characteristics of double-cladding erbium-ytterbium co-doped optical fibre
    掺稀土光纤 第3部分:双包层铒镱共掺光纤特性
    China National Standards
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    GB/T 28504.2-2021 Rare earth doped optical fibre—Part 2:Characteristics of double-cladding thulium-doped optical fibre
    掺稀土光纤 第2部分:双包层掺铥光纤特性
    China National Standards
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    GB/T 12690.4-2021 Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分:氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法
    China National Standards
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    GB/T 40798-2021 Chemical analysis method of ion-adsorption Rare earth ore—Determination of total rare earth contents—Inductively coupled plasma mass spectrometry
    离子型稀土原矿化学分析方法 稀土总量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 40795.2-2021 Chemical analysis methods of lanthanum-cerium metals and their compounds—Part 2:Determination of Rare earth content
    镧铈金属及其化合物化学分析方法 第2部分:稀土量的测定
    China National Standards
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    GB/T 18115.4-2021 Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 第4部分:钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
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    GB/T 12690.7-2021 Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides—Part 7: Determination of silicon content
    稀土金属及其氧化物中非稀土杂质化学分析方法 第7部分:硅量的测定
    China National Standards
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    GB 39176-2020 Rare earth products packing, marking, transport and storage
    稀土产品的包装、标志、运输和贮存
    China National Standards
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    GB/T 20975.24-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 24:Determination of total Rare earth content
    铝及铝合金化学分析方法 第24部分:稀土总含量的测定
    China National Standards
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    GB/T 39494-2020 Determination for coating adhesion of Rare earth permanent magnetic materials for drive motor of new energy vehicle
    新能源汽车驱动电机用稀土永磁材料表面涂镀层结合力的测定
    China National Standards
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    GB/T 24982-2020 Garnet aluminate series of Rare earth phosphors for white LED
    白光LED用石榴石结构铝酸盐系列荧光粉
    China National Standards
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    GB/T 24981.2-2020 Test methods of Rare earth long afterglow phosphors—Part 2: Determination of afterglow brightness
    稀土长余辉荧光粉试验方法 第2部分:余辉亮度的测定
    China National Standards
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    GB/T 24981.1-2020 Test methods of Rare earth long afterglow phosphors—Part 1: Determination of emission dominantpeak and chromaticity coordinates
    稀土长余辉荧光粉试验方法 第1部分:发射主峰和色品坐标的测定
    China National Standards
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    GB/T 24980-2020 Rare earth long afterglow phosphors
    稀土长余辉荧光粉
    China National Standards
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    GB/T 18115.2-2020 Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 第2部分:铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
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    GB/T 18115.1-2020 Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri
    稀土金属及其氧化物中稀土杂质化学分析方法 第1部分:镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
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    GB/T 16479-2020 Light Rare earth carbonate
    碳酸轻稀土
    China National Standards
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    GB/T 14635-2020 Rare earth metals and their compounds—Determination of total rare earth content
    稀土金属及其化合物化学分析方法 稀土总量的测定
    China National Standards
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    GB/T 18882.3-2019 Chemical analysis methods for mixed Rare earth oxide of ion-absorption rare earth ore—Part 3: Determination of silicon dioxide content
    离子型稀土矿混合稀土氧化物化学分析方法 第3部分:二氧化硅含量的测定
    China National Standards
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    GB/T 12690.15-2018 Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides―Part 15: Determination of calcium content
    稀土金属及其氧化物中非稀土杂质 化学分析方法 第15部分:钙量的测定
    China National Standards
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    GB/T 12690.19-2018 Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides—Part 19: Determination of arsenic and mercury contents
    稀土金属及其氧化物中非稀土杂质化学分析方法 第19部分:砷、汞量的测定
    China National Standards
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    GB/T 34700-2017 Rare earth type selective catalytic reduction(SCR) denitration catalysts
    稀土型选择性催化还原(SCR)脱硝催化剂
    China National Standards
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    GB/T 12690.5-2017 Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents
    稀土金属及其氧化物中非稀土杂质化学分析方法 第5部分:钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定
    China National Standards
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    GB/T 34500.3-2017 Chemical analysis methods for Rare earth waste residue and waste water—Part 3: Determination of weak radioactivity(total activity of αandβ)
    稀土废渣、废水化学分析方法 第3部分:弱放射性(α和β总活度)的测定
    China National Standards
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    GB/T 34500.1-2017 Chemical analysis methods for Rare earth residue and waste water—Part 1:Determination of fluorine content—Ion selective electrode analysis
    稀土废渣、废水化学分析方法 第1部分:氟离子量的测定 离子选择电极法
    China National Standards
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    GB/T 34500.4-2017 Chemical analysis methods for Rare earth waste residue and waste water—Part 4: Determination of copper, zinc, lead, chromium, cadmium, barium, cobalt, manganese, nickel and titanium contents—Inductively coupled plasma emission spectrometry
    稀土废渣、废水化学分析方法 第4部分:铜、锌、铅、铬、镉、 钡、钴、锰、镍、钛量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 16484.13-2017 Chemical analysis methods for Rare earth chloride and light rare erath carbonate--Part 13: Determination of ammonium chloride content
    氯化稀土、碳酸轻稀土化学分析方法 第13部分:氯化铵量的测定
    China National Standards
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    GB/T 34500.2-2017 Chemical analysis methods for Rare earth residue and waste water—Part 2:Determination of chemical oxygen demand(COD)
    稀土废渣、废水化学分析方法 第2部分:化学需氧量(COD)的测定
    China National Standards
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    GB/T 18882.2-2017 Chemical analysis methods for mixed Rare earth oxide of ion-absorpted type rare earth ore—Part 2:Determination of aluminum oxide content
    离子型稀土矿混合稀土氧化物化学分析方法 第2部分:三氧化二铝量的测定
    China National Standards
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    GB/T 12690.18-2017 Chemical analysis methods for non-Rare earth impurity of rare earth metals and their oxides— Part 18: Determination of zirconium content
    稀土金属及其氧化物中非稀土杂质化学分析方法 第18部分:锆量的测定
    China National Standards
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    GB/T 12690.6-2017 Chemical analysis methods for non-Rare earth impurity of rare earth metals and their oxides—Part 6: Determination of iron content—Kslium thiocyanate, 1,10-Phenanthroline spectrophotometric method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第6部分:铁量的测定 硫氰酸钾、1,10-二氮杂菲分光光度法
    China National Standards
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    GB/T 34500.5-2017 Chemical analysis methods for Rare earth residue and waste water—Part 5:Determination of ammonia nitrogen content
    稀土废渣、废水化学分析方法 第5部分:氨氮量的测定
    China National Standards
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    GB/T 31969-2015 Test methods of Rare earth three-band phosphors for fluorescent lamps—Measurement of phosphors application character
    灯用稀土三基色荧光粉试验方法 荧光粉二次特性的测定
    China National Standards
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    GB/T 31968-2015 Rare earth composite yttrium zirconium oxide ceramic powder
    稀土复合钇锆陶瓷粉
    China National Standards
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    GB/T 31967.2-2015 Test method for physical property of Rare earth permanent magnetic materials—Part 2:Determination of bending strength and fracture toughness
    稀土永磁材料物理性能测试方法 第2部分:抗弯强度和断裂韧度的测定
    China National Standards
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    GB/T 31967.1-2015 Test method for physical property of Rare earth permanent magnetic materials—Part 1:Determination of temperature coefficient of magnetic flux
    稀土永磁材料物理性能测试方法 第1部分:磁通温度特性的测定
    China National Standards
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    GB/T 4148-2015 Rare earth chloride
    混合氯化稀土
    China National Standards
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    GB/T 4138-2015 Rare earth ferrosilicon magnesium alloy
    稀土镁硅铁合金
    China National Standards
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    GB/T 4137-2015 Rare earth ferrosilicon alloy
    稀土硅铁合金
    China National Standards
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    GB/T 20169-2015 Mixed Rare earth oxide of ion-absorpted type rare earth ore
    离子型稀土矿混合稀土氧化物
    China National Standards
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    GB/T 17803-2015 Designation system for Rare earth products
    稀土产品牌号表示方法
    China National Standards
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    GB/T 15676-2015 Terms for Rare earths
    稀土术语
    China National Standards
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    GB/T 12690.3-2015 Chemical analysis methods for non-Rare earth impurity of rare earth metals and their oxides—Part 3: Determination of water content of rare earth oxides—Gravimetric method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第3部分:稀土氧化物中水分量的测定 重量法
    China National Standards
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    GB/T 12690.2-2015 Chemical analysis methods for non-Rare earth impurity of rare earth metals and their oxides—Part 2: Determination of ignition loss content of rare earth oxides—Gravimetric method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第2部分:稀土氧化物中灼减量的测定 重量法
    China National Standards
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    GB/T 12690.1-2015 Chemical analysis methods for non-Rare earth impurity of rare earth metals and their oxides—Part 1: Determination of carbon and sulfur contents—High frequency-infrared absorption method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分:碳、硫量的测定 高频-红外吸收法
    China National Standards
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    GB/T 30714-2014 Determination of Rare earth in ink-stone by inductively coupled plasma mass spectrometry
    电感耦合等离子体质谱法测定砚石中的稀土元素
    China National Standards
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    GB/T 30457-2013 Test methods of Rare earth ultraviolet emission phosphors for fluorescent lamps
    灯用稀土紫外发射荧光粉试验方法
    China National Standards
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    GB/T 30456-2013 Rare earth ultraviolet emission phosphors for fluorescent lamps
    灯用稀土紫外发射荧光粉
    China National Standards
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    GB/T 30455-2013 Rare earth phosphate green phosphors for fluorescent lamps
    灯用稀土磷酸盐绿色荧光粉
    China National Standards
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    GB/T 30454-2013 Test methods of silicate phosphors activated by Rare earths for LED
    LED用稀土硅酸盐荧光粉试验方法
    China National Standards
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    GB/T 30076-2013 Silicate phosphors activated by Rare earths for LED
    LED用稀土硅酸盐荧光粉
    China National Standards
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    GB/T 30075-2013 Rare earth activated nitride red phosphors for LEDs
    LED用稀土氮化物红色荧光粉
    China National Standards
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    GB/T 13748.8-2013 Chemical analysis methods of magnesium and magnesium alloys - Part 8:Determination of Rare earth content - Gravimetric method
    镁及镁合金化学分析方法 第8部分:稀土含量的测定 重量法
    China National Standards
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    GB 29435-2012 The norm of energy consumption per unit product of Rare earth metallurgical enterprise
    稀土冶炼加工企业单位产品能源消耗限额
    China National Standards
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    GB/T 4180-2012 Permanent magnetic material of Rare earth cobalt
    稀土钴永磁材料
    China National Standards
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    GB/T 28882-2012 Rare earth carbonate of ion-absorpted type rare earth ore
    离子型稀土矿碳酸稀土
    China National Standards
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    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
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    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

    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

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

    English PDF
    GB/T 28504.1-2012 Rare earth doped optical fibre - Part 1: Characteristics of double-cladding ytterbium-doped optical fibre
    掺稀土光纤 第1部分:双包层掺镱光纤特性
    China National Standards
    Rare earth

    English PDF
    GB 5009.94-2012 National Food Safety Standard-Determination of Rare earth elements in plant foods
    食品安全国家标准 植物性食品中稀土元素的测定
    China National Standards
    Rare earth

    English PDF
    GB 26451-2011 Emission standards of pollutants from Rare earths industry
    稀土工业污染物排放标准
    China National Standards
    Rare earth

    English PDF
    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
    Rare earth

    English PDF
    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
    Rare earth

    English PDF
    GB/T 26413-2010 Heavy Rare earth oxide enrichment
    重稀土氧化物富集物
    China National Standards
    Rare earth

    English PDF
    GB/T 18115.15-2010 Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides - Part 15: Lutetium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytte
    稀土金属及其氧化物中稀土杂质化学分析方法 第15部分:镥中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱和钇量的测定
    China National Standards
    Rare earth

    English PDF
    GB/T 18115.14-2010 Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides - Part 14 : Ytterbium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, lu
    稀土金属及其氧化物中稀土杂质化学分析方法 第14部分:镱中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镥和钇量的测定
    China National Standards
    Rare earth

    English PDF
    GB/T 18115.13-2010 Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides - Part 13: Thulium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, ytterbium, lut
    稀土金属及其氧化物中稀土杂质化学分析方法 第13部分:铥中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、镱、镥和钇量的测定
    China National Standards
    Rare earth

    English PDF
    GB/T 18114.9-2010 Chemical analysis methods of Rare earth concentrates - Part 9:Determination of phosphorus pentoxide content - Phosphorus-bismuth-molybdenum blue spectrophotometry
    稀土精矿化学分析方法 第9部分:五氧化二磷量的测定 磷铋钼蓝分光光度法
    China National Standards
    Rare earth

    English PDF
    GB/T 18114.8-2010 Chemical analysis methods of Rare earth concentrates - Part 8: Determination of fifteen rare earth oxide relative contents - Inductively coupled plasma emission spectrometry
    稀土精矿化学分析方法 第8部分:十五个稀土元素氧化物配分量的测定 电感耦合等离子发射光谱法
    China National Standards
    Rare earth

    English PDF
    GB/T 18114.7-2010 Chemical analysis methods of Rare earth concentrates - Part 7:Determination of iron oxide content - Potassium dichromate titration
    稀土精矿化学分析方法 第7部分:氧化铁量的测定 重铬酸钾滴定法
    China National Standards
    Rare earth

    English PDF
    GB/T 18114.6-2010 Chemical analysis methods of Rare earth concentrates - Part 6:Determination of silicon oxide content
    稀土精矿化学分析方法 第6部分:二氧化硅量的测定
    China National Standards
    Rare earth

    English PDF
    GB/T 18114.5-2010 Chemical analysis methods of Rare earth concentrates - Part 5:Determination of aluminum oxide content - Inductively coupled plasma atomic emission spectrometry
    稀土精矿化学分析方法 第5部分:氧化铝量的测定 电感耦合等离子体发射光谱法
    China National Standards
    Rare earth

    English PDF

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