Browse Standards

4761+ standards in database

4761 result(s) found

GB/T 26298-2010 Active

氯铂酸

Hydrogen hexachloroplatinum (Ⅳ)

ICS: 77.120.99
2011-11-01
GB/T 26283-2010 Active

锆及锆合金无缝管材

Zirconium and zirconium alloy seamless tubes

ICS: 77.150
2011-11-01
GB/T 13219-2010 Abolished

氧化钪

Scandium oxide

ICS: 77.120.99
2011-11-01
GB/T 6893-2010 Abolished

铝及铝合金拉(轧)制无缝管

Aluminium and aluminium alloys cold drawn (rolled) seamless tubes

ICS: 77.150.10
2011-11-01
GB/T 26280-2010 Active

凿岩用硬质合金整体钎

Integral drill steels for rock drilling

ICS: 77.140.60
2011-11-01
GB/T 26305-2010 Active

氧化镍化学分析方法 镍量的测定 电沉积法

The method for chemical of nickel oxide - Determination of nickel content - Electrolytic depositiono method

ICS: 77.120.40
2011-11-01
GB/T 25917-2010 Abolished

轴向加力疲劳试验机动态力校准

Axial force-applied fatigue testing machines dynamic force calibration

ICS: 77.040.01;19.060
2011-05-01
GB/T 26417-2010 Active

镨钕合金及其化合物化学分析方法 稀土配分量的测定

Chemical analysis methods of praseodymium-neodymium alloy and the compounds - Determination of REO relative contents

ICS: 77.120.99
2011-11-01
GB/T 26416.2-2010 Abolished

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

Chemical analysis methods of dysprosium ferroalloy - Part 2 :Determination of rare earth impurity contents - Inductively coupled plasma atomic emission spectrometry

ICS: 77.120.99
2011-11-01
GB/T 26289-2010 Active

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

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 coupled plasma mass spectrometry

ICS: 77.120.01
2011-11-01
GB/T 18115.14-2010 Active

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

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, lutetium and yttrium contents

ICS: 77.120.99
2011-11-01
GB/T 18115.13-2010 Active

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

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, lutetium and yttrium contents

ICS: 77.120.99
2011-11-01
GB/T 18114.7-2010 Active

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

Chemical analysis methods of rare earth concentrates - Part 7:Determination of iron oxide content - Potassium dichromate titration

ICS: 77.120.99
2011-11-01
GB/T 18114.6-2010 Active

稀土精矿化学分析方法 第6部分:二氧化硅量的测定

Chemical analysis methods of rare earth concentrates - Part 6:Determination of silicon oxide content

ICS: 77.120.99
2011-11-01
GB/T 18114.5-2010 Active

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

Chemical analysis methods of rare earth concentrates - Part 5:Determination of aluminum oxide content - Inductively coupled plasma atomic emission spectrometry

ICS: 77.120.99
2011-11-01
GB/T 18114.4-2010 Active

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

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

ICS: 77.120.99
2011-11-01
GB/T 18114.3-2010 Abolished

稀土精矿化学分析方法 第3部分:氧化钙量的测定

Chemical analysis methods of rare earth concentrates - Part 3:Determination of calcium oxide content

ICS: 77.120.99
2011-11-01
GB/T 18114.2-2010 Active

稀土精矿化学分析方法 第2部分:氧化钍量的测定

Chemical analysis method of rare earth concentrates - Part 2:Determination of oxide thorium content

ICS: 77.120.99
2011-11-01
GB/T 18114.11-2010 Abolished

稀土精矿化学分析方法 第11部分:氟量的测定 EDTA滴定法

Chemical analysis methods of rare earth concentrates - Part 11:Determination of fluorine contentv - EDTA titration

ICS: 77.120.99
2011-11-01
GB/T 18114.10-2010 Active

稀土精矿化学分析方法 第10部分:水分的测定 重量法

Chemical analysis methods of rare earth concentrates - Part 10:Determination of water content - Gravimetry

ICS: 77.120.99
2011-11-01
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