现行

GB/T 15076.12-2008

钽铌化学分析方法 钽中磷量的测定
Methods for chemical analysis of tantalum and niobium - Determination of phosphorus content in tantalum

2008-03-31

现行

GB/T 15076.15-2008

钽铌化学分析方法 氢量的测定
Methods for chemical analysis of tantalum and niobium - Determination of hydrogen content

2008-03-31

现行

GB/T 15076.14-2008

钽铌化学分析方法 氧量的测定
Methods for chemical analysis of tantalum and niobium - Determination of oxygen content

2008-03-31

现行

GB/T 17415.2-2010

钽矿石、铌矿石化学分析方法 第2部分：铌量测定
Methods for chemical analysis of tantalum and niobium ores - Part 2: Determination of niobium content

2010-11-10

现行

GB/T 17415.1-2010

钽矿石、铌矿石化学分析方法 第1部分：钽量测定
Methods for chemical analysis of tantalum and niobium ores - Part 1: Determination of tantalum content

2010-11-10

现行

GB/T 15076.8-2008

钽铌化学分析方法 碳量和硫量的测定
Methods for chemical analysis of tantalum and niobium - Determination of carbon and sulphur contents

2008-03-31

现行

GB/T 15076.16-2008

钽铌化学分析方法 钠量和钾量的测定
Methods for chemical analysis of tantalum and niobium - Determination of sodium and potassium contents

2008-03-31

现行

GB/T 15076.1-2017

钽铌化学分析方法 第1部分：铌中钽量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of tantalum and niobium—Part 1: Determination of tantalum content in niobium—Inductively coupled plasma atomic emission spectrometry

2017-10-14

现行

GB/T 3654.1-1983

铌铁化学分析方法 纸上色层分离重量法测定铌、钽量
Methods for chemical analysis of ferroniobium--The paper chromatograph-gravimetric method for the determination of niobium and tantalum content

1983-05-02

现行

GB/T 15076.2-2019

钽铌化学分析方法 第2部分:钽中铌量的测定 电感耦合等离子体原子发射光谱法和色层分离重量法
Methods for chemical analysis of tantalum and niobium—Part 2:Determination of niobium content in tantalum—Inductively coupled plasma atomic emission spectrometry and stratography gravimetry

2019-12-31

现行

GB/T 15076.4-2020

钽铌化学分析方法 第4部分:铁量的测定 1，10—二氮杂菲分光光度法
Methods for chemical analysis of tantalum and niobium—Part 4:Determination of iron content—1,10-Phenanthroline spectrophotometry

2020-03-06

现行

GB/T 15076.3-2019

钽铌化学分析方法 第3部分: 铜量的测定 火焰原子吸收光谱法
Methods for chemical analysis of tantalum and niobium—Part 3：Determination of copper content—Flame atomic absorption spectrometry

2019-06-04

现行

GB/T 15076.9-2008

钽铌化学分析方法 钽中铁、铬、镍、锰、钛、铝、铜、锡、铅和锆量的测定
Methods for chemical analysis of tantalum and niobium - Determination of iron, chromium, nickel, manganese, titanium, aluminum, copper, tin, lead and zirconium contents in tantalum

2008-03-31

现行

YS/T 358.1-2011

钽铁、铌铁精矿化学分析方法　第1部分:钽、铌量的测定　纸上色层重量法
Methods for chemical analysis of tantalite,columbite concentrate—Part 1:Determination of tantalum and niobium content—Gravimatric of paper chromatography method

2011-12-20

现行

GB/T 15076.13-2017

钽铌化学分析方法 第13部分：氮量的测定 惰气熔融热导法
Methods for chemical analysis of tantalum and niobium—Part 13: Determination of nitrogen content—Inert gas fusion thermal conductivity method

2017-10-14

现行

GB/T 15076.11-2020

钽铌化学分析方法 第11部分:铌中砷、锑、铅、锡和铋量的测定 直流电弧原子发射光谱法
Methods for chemical analysis of tantalum and niobium—Part 11:Determination of arsenic,antimony,lead,tin and and bismuth contents in niobium—Direct current arc atomic emission spectrometry

2020-03-06

现行

GB/T 6150.7-2008

钨精矿化学分析方法 钽铌量的测定 等离子体发射光谱法和分光光度法
Methods for chemical analysis of tungsten concentrates - Determination of tantalum content and niobium content - Inductively coupled plasma emission spectrometry and spectrophotometry

2008-06-17

现行

GB/T 15076.6-2020

钽铌化学分析方法 第6部分:硅量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of tantalum and niobium—Part 6:Determination of silicon content—Inductively coupled plasma atomic emission spectrometry

2020-03-06

现行

GB/T 15076.10-2019

钽铌化学分析方法 第10部分:铌中铁、镍、铬、钛、锆、铝和锰量的测定 直流电弧原子发射光谱法
Methods for chemical analysis of tantalum and niobium—Part 10:Determination of iron,nickel,chromium,titanium, zirconium,aluminum and manganese contents in niobium—Direct current arc atomic emission spectrometry

2019-12-31

现行

GB/T 38513-2020

铌铪合金化学分析方法 铪、钛、锆、钨、钽等元素的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of niobium hafnium alloys—Determination of hafnium, titanium, zirconium, tungsten, tantalum contents—Inductively coupled plasma atomic emission spectrometry

2020-03-06