推荐性国家标准废止
GB/T 4949-2007
铝-锌-铟系合金牺牲阳极 化学分析方法
Chemical analysis methods for sacrificial anodes of Al-Zn-In system alloy
- 实施日期
- 2007-08-01
- ICS 分类
- 77.120.10
STANDARD CATALOGUE
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STANDARD CATALOGUE
有色金属
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推荐性国家标准废止采标
GB/T 20659-2006
石油天然气工业 铝合金钻杆
Petroleum and natural gas industries - Aluminium alloy drill pipe
- 实施日期
- 2007-05-01
- ICS 分类
- 77.120.10;75.180.10
推荐性国家标准废止
GB/T 20509-2006
电力机车接触材料用铜及铜合金线坯
Copper and copper alloys drawing stock for the contacting materials of electric locomotives
- 实施日期
- 2007-02-01
- ICS 分类
- 77.120.30
推荐性国家标准废止
GB/T 13586-2006
铝及铝合金废料
Aluminum and aluminum alloys scraps
- 实施日期
- 2007-02-01
- ICS 分类
- 77.120.10
推荐性国家标准废止
GB/T 20168-2006
快淬钕铁硼永磁粉
Rapidly-quenched neodymium iron boron permanent magnetic powder
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 20170.2-2006
稀土金属及其化合物物理性能测试方法 稀土化合物比表面积的测定
Test method of physical characters of rare earth metals and compounds Determination on specific surface area of rare earth compounds
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 20170.1-2006
稀土金属及其化合物物理性能测试方法 稀土化合物粒度分布的测定
Test methods for physical characters of rare earth metals and their compounds Determination for particle size distribution of rare earth compounds
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 18115.9-2006
稀土金属及其氧化物中稀土杂质化学分析方法 镝中镧、铈、镨、钕、钐、铕、钆、铽、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Dysprosium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 18115.8-2006
稀土金属及其氧化物中稀土杂质化学分析方法 铽中镧、铈、镨、钕、钐、铕、钆、镝、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Terbium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 18115.7-2006
稀土金属及其氧化物中稀土杂质化学分析方法 钆中镧、铈、镨、钕、钐、铕、铽、镝、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Gadolinium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准废止
GB/T 18115.6-2006
稀土金属及其氧化物中稀土杂质化学分析方法 铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Europium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 18115.5-2006
稀土金属及其氧化物中稀土杂质化学分析方法 钐中镧、铈、镨、钕、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Samarium-Determination of lanthanum, cerium, praseodymium, neodymium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准废止
GB/T 18115.4-2006
稀土金属及其氧化物中稀土杂质化学分析方法 钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Neodymium-Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 18115.3-2006
稀土金属及其氧化物中稀土杂质化学分析方法 镨中镧、铈、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Praseodymium-Determination of lanthanum, cerium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准废止
GB/T 18115.2-2006
稀土金属及其氧化物中稀土杂质化学分析方法 铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Cerium-Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 18115.12-2006
稀土金属及其氧化物中稀土杂质化学分析方法 钇中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱和镥量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Yttrium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lutetium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准废止
GB/T 18115.1-2006
稀土金属及其氧化物中稀土杂质化学分析方法 镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Lanthanum-Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 18115.11-2006
稀土金属及其氧化物中稀土杂质化学分析方法 铒中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Erbium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准现行
GB/T 18115.10-2006
稀土金属及其氧化物中稀土杂质化学分析方法 钬中镧、铈、镨、钕、钐、铕、钆、铽、镝、铒、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Holmium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, erbium, thulium, ytterbium, lutetium and yttrium contents
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99
推荐性国家标准废止
GB/T 12690.15-2006
稀土金属及其氧化物中非稀土杂质化学分析方法 钙量的测定
Chemical analysis methods for non-rare earth metals and their oxide Determination of calcium oxide content
- 实施日期
- 2006-10-01
- ICS 分类
- 77.120.99