Browse Standards

4520+ standards in database

4520 result(s) found

GB/T 24517-2009 Active

金属和合金的腐蚀 户外周期喷淋暴露试验方法

Corrosion of metals and alloys - Outdoors exposure test methods for periodic water spray

ICS: 77.060
2010-05-01
GB/T 24516.2-2009 Active

金属和合金的腐蚀 大气腐蚀 跟踪太阳暴露试验方法

Corrosion of metals and alloys - Atmospheric corrosion - Sun tracking exposure test methods

ICS: 77.060
2010-05-01
GB/T 24516.1-2009 Active

金属和合金的腐蚀 大气腐蚀 地面气象因素观测方法

Corrosion of metals and alloys - Atmospheric corrosion - Determination of meteorologic factors

ICS: 77.060
2010-05-01
GB/T 16484.9-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第9部分:氧化镍量的测定 火焰原子吸收光谱法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 9: Determination of nickel oxide content - Flame atomic absorption spectrometry

ICS: 77.120.99
2010-05-01
GB/T 16484.8-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第8部分:氧化钠量的测定 火焰原子吸收光谱法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 8: Determination of sodium oxide content - Flame atomic absorption spectrometry

ICS: 77.120.99
2010-05-01
GB/T 16484.7-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第7部分:氧化镁量的测定 火焰原子吸收光谱法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 7: Determination of magnesium oxide content - Flame atomic absorption spectrometry

ICS: 77.120.99
2010-05-01
GB/T 16484.6-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第6部分:氧化钙量的测定 火焰原子吸收光谱法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 6: Determination of calcium oxide content - Flame atomic absorption spectrometry

ICS: 77.120.99
2010-05-01
GB/T 16484.5-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第5部分:氧化钡量的测定 电感耦合等离子体发射光谱法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 5: Determination of barium oxide content - Inductively coupled plasma atomic emission spectrometry

ICS: 77.120.99
2010-05-01
GB/T 16484.4-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第4部分:氧化钍量的测定 偶氮胂Ⅲ分光光度法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 4: Determination of thorium oxide content - ArsenazoⅢ spectrophotometry

ICS: 77.120.99
2010-05-01
GB/T 16484.3-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第3部分:15个稀土元素氧化物配分量的测定 电感耦合等离子体发射光谱法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 3: Determination of fifteen REO relative contents - Inductively coupled plasma atomic emission spectrometry

ICS: 77.120.99
2010-05-01
GB/T 16484.23-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第23部分:碳酸轻稀土中酸不溶物量的测定 重量法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 23: Determination of acid insoluble substance in light rare earth carbonate - Gravimetry

ICS: 77.120.99
2010-05-01
GB/T 16484.22-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第22部分:氧化锌量的测定 火焰原子吸收光谱法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 22: Determination of zinc oxide content - Flame atomic absorption spectrometry

ICS: 77.120.99
2010-05-01
GB/T 16484.2-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第2部分:氧化铕量的测定 电感耦合等离子体质谱法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 2: Determination of europium oxide content - Inductively coupled plasma mass spectrometry

ICS: 77.120.99
2010-05-01
GB/T 16484.21-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第21部分:氧化铁量的测定 1,10-二氮杂菲分光光度法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 21: Determination of iron oxide content - 1,10-phenanthroline spectrophotometry

ICS: 77.120.99
2010-05-01
GB/T 16484.20-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第20部分:氧化镍、氧化锰、氧化铅、氧化铝、氧化锌、氧化钍量的测定 电感耦合等离子体质谱法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 20: Determination of nickel oxide, manganese oxide, lead oxide, aluminum oxide, zinc oxide, thorium oxide content - Inductively coupled plasma mass spectrometry

ICS: 77.120.99
2010-05-01
GB/T 16484.18-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第18部分:碳酸轻稀土中灼减量的测定 重量法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 18: Determination of ignition loss content in light rare earth carbonate - Gravimetry

ICS: 77.120.99
2010-05-01
GB/T 16484.16-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第16部分:氯化稀土中水不溶物量的测定 重量法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 16: Determination of water insoluble substance content in rare earth chloride - Gravimetry

ICS: 77.120.99
2010-05-01
GB/T 16484.15-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第15部分:碳酸轻稀土中氯量的测定 硝酸银比浊法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 15: Determination of chlorine content in light rare earth carbonate - Silver nitrate turbidimetry

ICS: 77.120.99
2010-05-01
GB/T 16484.14-2009 Active

氯化稀土、碳酸轻稀土化学分析方法 第14部分:磷酸根量的测定 锑磷钼蓝分光光度法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 14: Determination of phosphorus radical content - Phosphorus-antimonate-molybdenum blue spectrophotometry

ICS: 77.120.99
2010-05-01
GB/T 16484.13-2009 Abolished

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 蒸馏-滴定法

Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 13: Determination of ammonium chloride content - Distillation-titrimetry

ICS: 77.120.99
2010-05-01
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