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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "R" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 26323-2010 Paints and vaRnishes - Determination of resistance to filiform corrosion on aluminium and aluminium alloys
    色漆和清漆 铝及铝合金表面涂膜的耐丝状腐蚀试验
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    GB/T 26322-2010 Examination of nitRite bacteria in industrial circulating cooling water - MPN test
    工业循环冷却水中亚硝化菌的测定 MPN法
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    GB/T 1690-2010 Rubber,vulcanized or thermoplastic - Determination of the effect of liquids
    硫化橡胶或热塑性橡胶 耐液体试验方法
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    GB 7947-2010 Basic and safety pRinciples for man-machine interface,marking and identification - Identification of conductors by colours or alphanumerics
    人机界面标志标识的基本和安全规则 导体颜色或字母数字标识
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    GB 26164.1-2010 Safety code of electRic power industry - Part 1: Thermal and machine
    电业安全工作规程 第1部分:热力和机械
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    GB 18209.3-2010 ElectRical safety of machinery - Indication, marking and actuation - Part 3: Requirements for the location and operation of actuators
    机械电气安全 指示、标志和操作 第3部分:操动器的位置和操作的要求
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    GB 18209.2-2010 ElectRical safety of machinery - Indication, marking and actuation - Part 2: Requirements for marking
    机械电气安全 指示、标志和操作 第2部分:标志要求
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    GB 18209.1-2010 ElectRical safety of machinery - Indication, marking and actuation - Part 1: Requirements for visual, acoustic and tactile signals
    机械电气安全 指示、标志和操作 第1部分:关于视觉、听觉和触觉信号的要求
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    GB 15092.1-2010 Switches foR appliances - Part 1: General requirements
    器具开关 第1部分:通用要求
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    GB/T 8769-2010 ZiRconium and zirconium alloy bars and wires
    锆及锆合金棒材和丝材
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    GB/T 8767-2010 Ingots of ziRconium and zirconium alloy
    锆及锆合金铸锭
    China National Standards
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    GB/T 6893-2010 Aluminium and aluminium alloys cold dRawn (rolled) seamless tubes
    铝及铝合金拉(轧)制无缝管
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    GB/T 5154-2010 Magnesium and magnesium alloys sheets and stRips
    镁及镁合金板、带材
    China National Standards
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    GB/T 4435-2010 Nickel and nickel alloys baRs
    镍及镍合金棒
    China National Standards
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    GB/T 4294-2010 Aluminium hydRoxide
    氢氧化铝
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    GB/T 3849.2-2010 HaRdmetals - Rockwell hardness test (scale A) - Part 2: Preparation and calibration of standard test blocks
    硬质合金 洛氏硬度试验(A标尺) 第2部分:标准试块的制备和校准
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    GB/T 3372-2010 Rims series for tractors, agricultural and forestry machines
    拖拉机和农业、林业机械用轮辋系列
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    GB/T 3191-2010 Aluminium and aluminium alloys extRuded bars,rods
    铝及铝合金挤压棒材
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    GB/T 3114-2010 CoppeR and copper alloy rectangular wire
    铜及铜合金扁线
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    GB/T 26417-2010 Chemical analysis methods of pRaseodymium-neodymium alloy and the compounds - Determination of REO relative contents
    镨钕合金及其化合物化学分析方法 稀土配分量的测定
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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
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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
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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
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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
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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
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    GB/T 26415-2010 DyspRosium-Iron alloy
    镝铁合金
    China National Standards
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    GB/T 26413-2010 Heavy Rare earth oxide enrichment
    重稀土氧化物富集物
    China National Standards
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    GB/T 26412-2010 RE-base AB5 hydrogen storage alloy powder used in negative pole of nickel-metal hydride batteries
    金属氢化物-镍电池负极用稀土系AB5型贮氢合金粉
    China National Standards
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    GB/T 26314-2010 Designation and composition of ziRconium and zirconium alloys
    锆及锆合金牌号和化学成分
    China National Standards
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    GB/T 26313-2010 CoppeR-beryllium alloy seamless tube
    铍青铜无缝管
    China National Standards
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    GB/T 26312-2010 Gold foR evaporating
    蒸发金
    China National Standards
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    GB/T 26311-2010 Rods and bars of recycling copper and copper alloys
    再生铜及铜合金棒
    China National Standards
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    GB/T 26310.5-2010 CaRbonaceous materials used in the production of aluminium - Calclined coke - Part 5:Determination of residual hydrogen content
    原铝生产用煅后石油焦检测方法 第5部分:残留氢含量的测定
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    GB/T 26310.4-2010 CaRbonaceous materials used in the production of aluminium - Calcined coke - Part 4:Determination of oil content - Method by solvent extraction
    原铝生产用煅后石油焦检测方法 第4部分:油含量的测定 溶剂萃取法
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    GB/T 26310.3-2010 CaRbonaceous materials used in the production of aluminium - Calcined coke - Part 3:Determination of apparent oil content - Heating method
    原铝生产用煅后石油焦检测方法 第3部分:表观油含量的测定 加热法
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    GB/T 26297.1-2010 Sampling of caRbonaceous materials used for aluminium production - Part 1: Cathode blocks
    铝用炭素材料取样方法 第1部分:底部炭块
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    GB/T 26296-2010 Defects foR anodic oxide coatings and organic polymer coatings on aluminum and its alloys
    铝及铝合金阳极氧化膜和有机聚合物涂层缺陷
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    GB/T 26295-2010 CaRbonaceous materials used in the production of aluminium - Prebaked anodes and cathode blocks - Determination of flexural strength by the four-point method
    铝电解用炭素材料 预焙阳极和阴极炭块 四点法测定抗折强度
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    GB/T 26294-2010 CaRbonaceous materials used in the production of aluminium - Cold-ramming paste - Determination of effective binder content and aggregate content by extraction with quinoline,and determination of aggregate size distribution
    铝电解用炭素材料 冷捣糊中有效粘合剂含量、骨料含量及骨料粒度分布的测定 喹啉萃取法
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    GB/T 26293-2010 CaRbonaceous materials used in the production of aluminium - Cold and tepid ramming paste - Determination of rammability of unbaked paste
    铝电解用炭素材料 冷捣糊和中温糊 未焙烧糊捣实性的测定
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    GB/T 26292-2010 Gold-geRmanium evaportation material
    金锗蒸发料
    China National Standards
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    GB/T 26291-2010 CoppeR-nickel seamless pipe for ships
    舰船用铜镍合金无缝管
    China National Standards
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    GB/T 26290-2010 Seamless Red brass pipe
    红色黄铜无缝管
    China National Standards
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    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
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    GB/T 26288-2010 DichloRodiammine palladium(II)
    二氯二氨钯
    China National Standards
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    GB/T 26287-2010 Aluminium alloys sacRificial anode for electrical water heater
    电热水器用铝合金牺牲阳极
    China National Standards
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    GB/T 26286-2010 CuRrent-carrying copper profiled plate for electrolysis
    电解用异型导电铜板
    China National Standards
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    GB/T 26285-2010 SupeRfine cobalt powder
    超细钴粉
    China National Standards
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    GB/T 26284-2010 ExpeRimental method for flux inclusions and oxide in wrought magnesium alloys
    变形镁合金熔剂、氧化夹杂试验方法
    China National Standards
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    GB/T 26283-2010 ZiRconium and zirconium alloy seamless tubes
    锆及锆合金无缝管材
    China National Standards
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    GB/T 26282-2010 MeasuRing methods of heat balance of cement rotary kiln
    水泥回转窑热平衡测定方法
    China National Standards
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    GB/T 26281-2010 Calculating methods foR heat balance, heat efficiency and comprehensive energy consumption of cement rotary kiln
    水泥回转窑热平衡、热效率、综合能耗计算方法
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    GB/T 26280-2010 IntegRal drill steels for rock drilling
    凿岩用硬质合金整体钎
    China National Standards
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    GB/T 26279-2010 GRaphite crucible
    石墨坩埚
    China National Standards
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    GB/T 26278-2010 TyRe size substitution guide
    轮胎规格替换指南
    China National Standards
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    GB/T 26277-2010 Test method foR measuring electrical resistance of tyres
    轮胎电阻测量方法
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    GB/T 26276-2010 Test method of non-destRuctive inspection for earth-mover radial tyres - X-ray method
    工程机械子午线轮胎无损检验方法 X-射线法
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    GB/T 26310.2-2010 CaRbonaceous materials used in the production of aluminium - Calcined coke - Part 2:Determination of trace elements content - Flame atomic absorption spectroscopy
    原铝生产用煅后石油焦检测方法 第2部分:微量元素含量的测定 火焰原子吸收光谱法
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    GB/T 26310.1-2010 CaRbonaceous materials used in the production of aluminium - Calcined coke - Part 1:Determination of the density in xylene - Pkknometric method
    原铝生产用煅后石油焦检测方法 第1部分:二甲苯中密度的测定 比重瓶法
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    GB/T 26309-2010 SilveR evaporation material
    银蒸发料
    China National Standards
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    GB/T 26308-2010 Classification and specification foR silver metal scraps
    银废料分类和技术条件
    China National Standards
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    GB/T 26307-2010 SilveR target
    银靶
    China National Standards
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    GB/T 26306-2010 FRee-cutting copper alloy rod and bar
    易切削铜合金棒
    China National Standards
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    GB/T 26305-2010 The method foR chemical of nickel oxide - Determination of nickel content - Electrolytic depositiono method
    氧化镍化学分析方法 镍量的测定 电沉积法
    China National Standards
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    GB/T 26304-2010 Tin powdeR
    锡粉
    China National Standards
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    GB/T 26303.3-2010 MeasuRing methods for dimensions and shapes of wrought copper and copper alloys - Part 3: Sheets and strips
    铜及铜合金加工材外形尺寸检测方法 第3部分 板带材
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    GB/T 26303.2-2010 MeasuRing methods for dimensions and shapes of wrought copper and copper alloy - Part 2: Rod,wire and profile
    铜及铜合金加工材外形尺寸检测方法 第2部分 棒、线、型材
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    GB/T 26303.1-2010 MeasuRing method for dimensions and shapes of wrought copper and copper alloy - Part 1: Tube
    铜及铜合金加工材外形尺寸检测方法 第1部分 管材
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    GB/T 26302-2010 Seamless coppeR and copper alloys tube for heat pipe
    热管用无缝铜及铜合金管
    China National Standards
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    GB/T 26301-2010 CoppeR-nickel-zine alloy strips for shield
    屏蔽用锌白铜带
    China National Standards
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    GB/T 26300-2010 Nickel cobalt manganese composite hydRoxide
    镍、钴、锰三元素复合氢氧化物
    China National Standards
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    GB/T 26299-2010 CoppeR alloy sheet and strip for anti-corrosion
    耐蚀用铜合金板、带材
    China National Standards
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    GB/T 26298-2010 HydRogen hexachloroplatinum (Ⅳ)
    氯铂酸
    China National Standards
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    GB/T 26297.6-2010 Sampling of caRbonaceous materials used for aluminium production - Part 6: Cokes for electrodes
    铝用炭素材料取样方法 第6部分:煅后石油焦
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    GB/T 26297.5-2010 Sampling of caRbonaceous materials used for aluminium production - Part 5: Pitch for electrodes
    铝用炭素材料取样方法 第5部分:煤沥青
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    GB/T 26297.4-2010 Sampling of caRbonaceous materials used for aluminium production - Part 4: Cathodic pastes
    铝用炭素材料取样方法 第4部分:阴极糊
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    GB/T 26297.3-2010 Sampling of caRbonaceous materials used for aluminium production - Part 3: Prebaked blocks
    铝用炭素材料取样方法 第3部分:预焙阳极
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    GB/T 26297.2-2010 Sampling of caRbonaceous materials used for aluminium production - Part 2: Sidewall blocks
    铝用炭素材料取样方法 第2部分:侧部炭块
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 18114.4-2010 Chemical analysis methods of Rare earth concentrates - Part 4:Determination of niobium oxide, zirconium oxide and titanium oxide contents - Inductively coupled plasma atomic emission spectrometry
    稀土精矿化学分析方法 第4部分:氧化铌、氧化锆、氧化钛量的测定 电感耦合等离子体发射光谱法
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    GB/T 18114.3-2010 Chemical analysis methods of Rare earth concentrates - Part 3:Determination of calcium oxide content
    稀土精矿化学分析方法 第3部分:氧化钙量的测定
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    GB/T 18114.2-2010 Chemical analysis method of Rare earth concentrates - Part 2:Determination of oxide thorium content
    稀土精矿化学分析方法 第2部分:氧化钍量的测定
    China National Standards
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    GB/T 18114.1-2010 Chemical analysis methods of Rare earth concentrates - Part 1:Determination of total rare earth oxide contents - Gravimetry
    稀土精矿化学分析方法 第1部分:稀土氧化物总量的测定 重量法
    China National Standards
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    GB/T 18114.11-2010 Chemical analysis methods of Rare earth concentrates - Part 11:Determination of fluorine contentv - EDTA titration
    稀土精矿化学分析方法 第11部分:氟量的测定 EDTA滴定法
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    GB/T 18114.10-2010 Chemical analysis methods of Rare earth concentrates - Part 10:Determination of water content - Gravimetry
    稀土精矿化学分析方法 第10部分:水分的测定 重量法
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    GB/T 18113-2010 Heating element of lanthanum chRomite at high temperature
    铬酸镧高温电热元件
    China National Standards
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    GB/T 16477.5-2010 Chemical analysis methods of Rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 5: Determination of titanium content - Inductively coupled plasma atomic emission spectrometry
    稀土硅铁合金及镁硅铁合金化学分析方法 第5部分:钛量的测定 电感耦合等离子体发射光谱法
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    GB/T 16477.4-2010 Chemical analysis methods of Rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 4: Determination of silicon content
    稀土硅铁合金及镁硅铁合金化学分析方法 第4部分:硅量的测定
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    GB/T 16477.3-2010 Chemical analysis methods of Rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 3: Determination of magnesia content - Inductively coupled plasma atomic emission spectrometry
    稀土硅铁合金及镁硅铁合金化学分析方法 第3部分:氧化镁含量的测定 电感耦合等离子体发射光谱法
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    GB/T 16477.2-2010 Chemical analysis methods of Rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 2: Determination of calcium, magnesium and manganese contents - Inductively coupled plasma atomic emission spectrometry
    稀土硅铁合金及镁硅铁合金化学分析方法 第2部分:钙、镁、锰量的测定 电感耦合等离子体发射光谱法
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    GB/T 16477.1-2010 Chemical analysis methods of Rare-earth ferrosilicon alloy and rare-earth ferrosilicon magnesium alloy - Part 1: Determination of total rare earth content
    稀土硅铁合金及镁硅铁合金化学分析方法 第1部分:稀土总量的测定
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    GB/T 15678-2010 ERbium oxide
    氧化铒
    China National Standards
    R

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    GB/T 12967.7-2010 Test methods foR anodic oxidation coatings of aluminium and aluminium alloys - Part 7:Measurement of abrasion resistance of anodicoxidation coatings by sand falling test apparatus
    铝及铝合金阳极氧化膜检测方法 第7部分:用落砂试验仪测定阳极氧化膜的耐磨性
    China National Standards
    R

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