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4520+ standards in database
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锗精矿化学分析方法 第1部分：锗量的测定 碘酸钾滴定法
Chemical analysis methods for germanium concentrate - Part 1: Determination of germanium content - Potassium iodate titration
金靶材
Gold target
Pt77Co合金板材
Pt77Co alloy plate
铂族金属废料分类和技术条件
Platinum groups metals waste classification and technology qualification
铝粉 第3部分：粉碎铝粉
Aluminum powder - Part 3: Comminuted aluminum powder
海水淡化装置用铜合金无缝管
Seamless copper alloy tube for water desalting applications
铜及铜合金毛细管
Capillary tube of copper and copper alloys
铜氢脆检验方法
Copper-hydrogen embrittlement test method
钛及钛合金表面除鳞和清洁方法
Methods of descaling and cleaning for titanium and titanium alloy surfaces
钛镍形状记忆合金化学分析方法 第2部分：钴、铜、铬、铁、铌量的测定 电感耦合等离子体发射光谱法
Chemical analysis methods for titanium nickel shape memory alloy - Part 2: Determination of cobalt, copper, chromium, iron, niobium content - Inductively coupled plasma atomic emission spectrometry
钛镍形状记忆合金化学分析方法 第1部分：镍量的测定 丁二酮肟沉淀分离－EDTA络合-氯化锌返滴定法
Methods for chemical analysis of titanium nickel shape memory alloy - Part 1: Determination of nickel content - Dimethylglyoxime precipitate separatioin－EDTA complex-zinc chloride back titration
锇粉化学分析方法 镁、铁、镍、铝、铜、银、金、铂、铱、钯、铑、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 osmium powder - Determination of magnesium, iron, nickel, aluminum, copper, silver, gold, platinum, iridium, palladium, rhodium and silicon content - Inductively coupled plasma atomic emission spectrometry
铜阳极泥化学分析方法 砷、铋、铁、镍、铅、锑、硒、碲量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of copper anode mud - Determination of arsenic，bismuth，iron，nickel，lead，antimony，selenium and tellurium content - Inductively coupled plasma-atomic emission spectrometry
钛合金β转变温度测定方法
Method for β transus temperature determination of titanium alloys
钛及钛合金产品力学性能试验取样方法
Methods of sampling for mechanical properties testing of titanium and titanium alloy products
钛及钛合金表面污染层检测方法
Test method of titanium and titanium alloy surface contamination layer
钛及钛合金棒、丝材涡流探伤方法
Method of eddy current testing for titanium and titanium alloy bars and wires
镁及镁合金化学分析方法 第21部分：光电直读原子发射光谱分析方法测定元素含量
Chemical analysis methods of magnesium and magnesium alloys - Part 21: Determination of elements by photoelectric direct reading atomic emission spectrometry
镁及镁合金化学分析方法 第20部分：ICP-AES测定元素含量
Chemical analysis methods of magnesium and magnesium alloys - Part 20: Determination of elements by inductively coupled plasma atomic emission spectrometry
金化学分析方法 砷和锡量的测定 氢化物发生－原子荧光光谱法
Methods for chemical analysis of gold - Determination of arsenic and tin contents - Hydride generation-atomic fluorescence spectrometry