Browse Standards

4761+ standards in database

4761 result(s) found

GB/T 8740-2013 Active

铸造轴承合金锭

Casting bearing alloy ingots

ICS: 77.150.60
2014-08-01
GB/T 29913.1-2013 Abolished

风力发电设备用轴承钢 第1部分:偏航、变桨轴承用钢

Bearing steel for wind power equipment - Part 1: Yawing and variable pitch bearing steel

ICS: 77.140.20
2014-08-01
GB/T 29999-2013 Active

铜矿山酸性废水综合处理规范

The norms for the integrated treatment of copper mine acidic waste water

ICS: 77.120.01
2014-08-01
GB/T 13748.22-2013 Active

镁及镁合金化学分析方法 第22部分:钍含量测定

Chemical analysis methods of magnesium and magnesium alloys - Part 22:Determination of thorium content

ICS: 77.120.10
2014-08-01
GB/T 13748.15-2013 Active

镁及镁合金化学分析方法 第15部分:锌含量的测定

Chemical analysis methods of magnesium and magnesium alloys - Part 15:Determination of zinc content

ICS: 77.120.20
2014-08-01
GB/T 13748.14-2013 Active

镁及镁合金化学分析方法 第14部分:镍含量的测定 丁二酮肟分光光度法

Chemical analysis methods of magnesium and magnesium alloys - Part 14:Determination of nickel content - Dimethylglyoxime trophotometric method

ICS: 77.120.10
2014-08-01
GB/T 13748.12-2013 Active

镁及镁合金化学分析方法 第12部分:铜含量的测定

Chemical analysis methods of magnesium and magnesium alloys - Part 12:Determination of copper content

ICS: 77.120.20
2014-08-01
GB/T 4414-2013 Active

包装钨精矿取样、制样方法

Methods of sampling and sample preparation of tungsten concentrates in bags

ICS: 77.120.99
2014-08-01
GB/T 30014-2013 Active

废钯炭催化剂化学分析方法 钯量的测定 电感耦合等离子体原子发射光谱法

Methods for chemical analysis of spent palladium-carbon - Determination of palladium - Inductively coupled plasma atomic emission spectrometry

ICS: 77.120.99
2014-08-01
GB/T 29997-2013 Active

铜及铜合金棒线材涡流探伤方法

Eddy current testing method of copper and copper-alloys rods, bars and wires

ICS: 77.040.20
2014-08-01
GB/T 29918-2013 Abolished

稀土系AB5型贮氢合金压力-组成等温线(PCI)的测试方法

Method for measuring pressure-composition isotherms of RE-base AB5 hydrogen storage alloys

ICS: 77.120.99
2014-08-01
GB/T 29916-2013 Active

镧镁合金化学分析方法

Chemical analysis methods for lanthanum magnesium alloy

ICS: 77.120.99
2014-08-01
GB/T 20975.26-2013 Active

铝及铝合金化学分析方法 第26部分:碳含量的测定 红外吸收法

Methods for chemical analysis of aluminium and aluminium alloys - Part 26:Determination of carbon content infrared absorption method

ICS: 77.120.20
2014-08-01
GB/T 11064.9-2013 Abolished

碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第9部分: 硫酸根量的测定 硫酸钡浊度法

Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 9: Determination of sulfate content - Barium sulfate nephelometry method

ICS: 77.120.99
2014-08-01
GB/T 11064.8-2013 Active

碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第8部分:硅量的测定 钼蓝分光光度法

Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 8: Determination of silicon content - Molybdenum blue spectrophotometric method

ICS: 77.120.99
2014-08-01
GB/T 11064.7-2013 Active

碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第7部分:铁量的测定 邻二氮杂菲分光光度法

Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 7: Determination of iron content-1,10-phenanthroline spectrophotometric method

ICS: 77.120.99
2014-08-01
GB/T 11064.6-2013 Active

碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第6部分:镁量的测定 火焰原子吸收光谱法

Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 6: Determination of magnesium content - Flame atomic absorption spectrometric method

ICS: 77.120.99
2014-08-01
GB/T 11064.5-2013 Active

碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第5部分:钙量的测定 火焰原子吸收光谱法

Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 5: Determination of calcium content - Flame atomic absorption spectrometric method

ICS: 77.120.99
2014-08-01
GB/T 11064.16-2013 Abolished

碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第16部分:钙、镁、铜、铅、锌、镍、锰、镉、铝量的测定 电感耦合等离子体原子发射光谱法

Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 16: Determination of calcium,magnesium,copper,lead,zinc,nickel,manganese,cadmium and aluminum content - Inductively coupled plasma atomic emission spectrometry

ICS: 77.120.99
2014-08-01
GB/T 11064.15-2013 Active

碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第15部分:氟量的测定 离子选择电极法

Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 15: Determination of fluoride content - Ion selective method

ICS: 77.120.99
2014-08-01
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