Browse Standards

4761+ standards in database

4761 result(s) found

GB/T 20935.3-2009 Abolished

金属材料电磁超声检验方法 第3部分:利用电磁超声换能器技术进行超声表面检测的方法

Method of electromagnetic acoustic inspection for metal materials - Part 3: Standard test method for ultrasonic surface examinations using electromagnetic acoustic transducer(EMAT)techniques

ICS: 77.040.20
2010-05-01
GB/T 20935.2-2009 Abolished

金属材料电磁超声检验方法 第2部分:利用电磁超声换能器技术进行超声检测的方法

Method of electromagnetic acoustic inspection for metal materials - Part 2: Standard practice for ultrasonic testing using electromagnetic acoustic transducer(EMAT)techniques

ICS: 77.040.20
2010-05-01
GB/T 4701.1-2009 Active

钛铁 钛含量的测定 硫酸铁铵滴定法

Ferrotitanium - Determination of titanium content - The ammonium ferric sulfate titration method

ICS: 77.100
2010-05-01
GB/T 24585-2009 Active

镍铁 磷、锰、铬、铜、钴和硅含量的测定 电感耦合等离子体原子发射光谱法

Ferronickel - Determination of phosphorus, manganese, chromium, copper, cobalt and silicon contents - Inductively coupled plasma atomic emission spectrometric method

ICS: 77.100
2010-05-01
GB/T 24583.8-2009 Abolished

钒氮合金 硅、锰、磷、铝含量的测定 电感耦合等离子体原子发射光谱法

Vanadium-Nitrogen alloy - Determination of silicon, manganese, phosphorus, aluminum content - Inductively inductively coupled plasma atomic emission spectrometric method

ICS: 77.100
2010-05-01
GB/T 24583.7-2009 Abolished

钒氮合金 氧含量的测定 红外线吸收法

Vanadium-Nitrogen alloy - Determination of oxygen content - The infrared absorption method

ICS: 77.100
2010-05-01
GB/T 24583.6-2009 Abolished

钒氮合金 硫含量的测定 红外线吸收法

Vanadium-Nitrogen alloy - Determination of sulfur content - The infrared absorption method

ICS: 77.100
2010-05-01
GB/T 24583.5-2009 Abolished

钒氮合金 磷含量的测定 铋磷钼蓝分光光度法

Vanadium-Nitrogen alloy - Determination of phosphorus content - The bismuth molybdenum blue spectrophotometry method

ICS: 77.100
2010-05-01
GB/T 24583.4-2009 Abolished

钒氮合金 碳含量的测定 红外线吸收法

Vanadium-Nitrogen alloy - Determination carbon of content - The infrared absorption method

ICS: 77.100
2010-05-01
GB/T 24583.3-2009 Abolished

钒氮合金 氮含量的测定 蒸馏-中和滴定法

Vanadium-Nitrogen alloy - Determination of nitrogen content - The distillation-neutralization titration method

ICS: 77.100
2010-05-01
GB/T 24583.2-2009 Abolished

钒氮合金 氮含量的测定 惰性气体熔融热导法

Vanadium-Nitrogen alloy - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas

ICS: 77.100
2010-05-01
GB/T 24583.1-2009 Abolished

钒氮合金 钒含量的测定 硫酸亚铁铵滴定法

Vanadium-Nitrogen alloy - Determination of vanadium content - The ammonium ferrous sulfate titration method

ICS: 77.100
2010-05-01
GB/T 24518-2009 Active

金属和合金的腐蚀 应力腐蚀室外暴露试验方法

Corrosion of metals and alloys - Test methods for stress corrosion cracking in outdoor environments

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
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