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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 23370-2009 |
Hardmetals - Compression test 硬质合金 压缩试验方法 |
China National Standards metals |
 English PDF |
| GB/T 23277-2009 |
Chemical analysis methods of catalysts containing precious metals - Determination of platinum, palladium and rhodium in automobile exhaust-purifying catalysts - Spectrophotometry 贵金属催化剂化学分析方法 汽车尾气净化催化剂中铂、钯、铑量的测定 分光光度法 |
China National Standards metals |
English PDF |
| GB/T 5509-2008 |
Inspection of grain and oils - Determination of magnetic metals content of flours 粮油检验 粉类磁性金属物测定 |
China National Standards metals |
English PDF |
| GB/T 4334-2008 |
Corrosion of metals and alloys - Test methods for intergranular corrosion of stainless steels 金属和合金的腐蚀 不锈钢晶间腐蚀试验方法 |
China National Standards metals |
English PDF |
| GB/T 15616-2008 |
Quantitative method for electron probe microanalysis of metals and alloys 金属及合金的电子探针定量分析方法 |
China National Standards metals |
English PDF |
| GB/T 8364-2008 |
Test methods of thermal flexure of thermostat metals 热双金属热弯曲试验方法 |
China National Standards metals |
English PDF |
| GB/T 6418-2008 |
Copper base brazing filler metals 铜基钎料 |
China National Standards metals |
English PDF |
| GB/T 1954-2008 |
Methods of measurement for ferrite content in austenitic Cr-Ni stainless steel weld metals 铬镍奥氏体不锈钢焊缝铁素体含量测量方法 |
China National Standards metals |
English PDF |
| GB/T 13815-2008 |
Aluminium base brazing filler metals 铝基钎料 |
China National Standards metals |
English PDF |
| GB/T 10859-2008 |
Nickel base brazing filler metals 镍基钎料 |
China National Standards metals |
English PDF |
| GB/T 5125-2008 |
Method for deep drawing cups testing of non-ferrous metals 有色金属冲杯试验方法 |
China National Standards metals |
English PDF |
| GB/T 14635-2008 |
Rare earth metals and their compounds - Determination of total rare earth contents 稀土金属及其化合物化学分析方法 稀土总量的测定 |
China National Standards metals |
English PDF |
| GB/T 17506-2008 |
The analysis method of corrosive layer on ferrous metals of ship with EPMA 船舶黑色金属腐蚀层的电子探针分析方法 |
China National Standards metals |
English PDF |
| GB/T 20255.6-2008 |
Methods for chemical analysis of hardmetals - Flame atomic absorption spectrometry - General requirements 硬质合金化学分析方法 火焰原子吸收光谱法 一般要求 |
China National Standards metals |
English PDF |
| GB/T 14165-2008 |
Corrosion of metals and alloys - Atmospheric corrosion testing - General requirements for field tests 金属和合金 大气腐蚀试验 现场试验的一般要求 |
China National Standards metals |
English PDF |
| GB/T 9735-2008 |
Chemical reagent - General method for the determination of heavy metals 化学试剂 重金属测定通用方法 |
China National Standards metals |
English PDF |
| GB/T 18876.3-2008 |
Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis - Part 3: Determining the carbides rating in steels by automatic image analysis and stereology 应用自动图像分析测定钢和其它金属中金相组织、夹杂物含量和级别的标准试验方法 第3部分 钢中碳化物级别的图像分析与体视学测定 |
China National Standards metals |
English PDF |
| GB/T 11364-2008 |
Test method of wettability for brazing filler metals 钎料润湿性试验方法 |
China National Standards metals |
English PDF |
| GB/T 10046-2008 |
Silver brazing filler metals 银钎料 |
China National Standards metals |
English PDF |
| GB/T 7532-2008 |
Determination of heavy metals in organic chemical products - Visual colorimetry 有机化工产品中重金属的测定 目视比色法 |
China National Standards metals |
English PDF |
| GB/T 21621-2008 |
Dangerous goods - Test method for corrosion to metals of corrosive substance 危险品 金属腐蚀性试验方法 |
China National Standards metals |
English PDF |
| GB/T 21526-2008 |
Structural adhesives - Guidelines for the surface preparation of metals and plastics prior to adhesive bonding 结构胶粘剂 粘接前金属和塑料表面处理导则 |
China National Standards metals |
English PDF |
| GB/T 5124.2-2008 |
Methods for chemical analysis of hardmetals - Determination of insoluble (free) carbon content - Gravimetric method 硬质合金化学分析方法 不溶（游离）碳量的测定 重量法 |
China National Standards metals |
English PDF |
| GB/T 5124.1-2008 |
Methods for chemical analysis of hardmetals - Determination of total carbon content - Gravimetric method 硬质合金化学分析方法 总碳量的测定 重量法 |
China National Standards metals |
English PDF |
| GB/T 19198-2008 |
Testing method for thermo-electromotive force of precious metals and their alloys pair up with platinum or copper 贵金属及其合金对铂、对铜热电动势的测量方法 |
China National Standards metals |
English PDF |
| GB/T 17684-2008 |
Terminology for precious metals and their alloys 贵金属及其合金术语 |
China National Standards metals |
English PDF |
| GB/T 17473.7-2008 |
Test methods of precious metals pastes used for microelectronics - Determination of solderability and solderelaching resistance 微电子技术用贵金属浆料测试方法 可焊性、耐焊性测定 |
China National Standards metals |
English PDF |
| GB/T 17473.4-2008 |
Test methods of precious metals pastes used for microelectronics - Determination of adhesion 微电子技术用贵金属浆料测试方法 附着力测定 |
China National Standards metals |
English PDF |
| GB/T 17473.3-2008 |
Test methods of precious metals pastes used for microelectronics Determination of sheet resistance 微电子技术用贵金属浆料测试方法 方阻测定 |
China National Standards metals |
English PDF |
| GB/T 17473.2-2008 |
Test methods of presious metals pastes used for microelectronics - Determination of fineness 微电子技术用贵金属浆料测试方法 细度测定 |
China National Standards metals |
English PDF |
| GB/T 17473.1-2008 |
Test methods of precious metals pastes used for microelectronics-Determination of solids content 微电子技术用贵金属浆料测试方法 固体含量测定 |
China National Standards metals |
English PDF |
| GB/T 15159-2008 |
Composite material strips of precious metals and their alloys 贵金属及其合金复合带材 |
China National Standards metals |
English PDF |
| GB/T 15078-2008 |
Testing method for contact resistance of precious metals electrical contact materials 贵金属电触点材料接触电阻的测量方法 |
China National Standards metals |
English PDF |
| GB/T 15077-2008 |
Geometric size measuring methods of precious metals and their alloy materials 贵金属及其合金材料几何尺寸测量方法 |
China National Standards metals |
English PDF |
| GB/T 17593.2-2007 |
Textiles - Determination of heavy metals - Part 2: Inductively coupled plasma atomic emission spectrometry 纺织品 重金属的测定 第2部分: 电感耦合等离子体原子发射光谱法 |
China National Standards metals |
English PDF |
| GB/T 21198.6-2007 |
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 6：Difference method 贵金属合金首饰中贵金属含量的测定 ICP光谱法 第6部分：差减法 |
China National Standards metals |
English PDF |
| GB/T 21198.5-2007 |
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 5：999‰ silver jewellery alloys - Determination of silver - Difference method 贵金属合金首饰中贵金属含量的测定 ICP光谱法 第5部分：999‰银合金首饰 银含量的测定 差减法 |
China National Standards metals |
English PDF |
| GB/T 21198.4-2007 |
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 4：999‰ precious metals jewellery alloys - Determination of precious metals - Difference method 贵金属合金首饰中贵金属含量的测定 ICP光谱法 第4部分：999‰贵金属合金首饰 贵金属含量的测定 差减法 |
China National Standards metals |
English PDF |
| GB/T 21198.3-2007 |
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 3：Palladium jewellery alloys - Determination of palladium - Method using a solution with yttrium as internal standard element 贵金属合金首饰中贵金属含量的测定 ICP光谱法 第3部分：钯合金首饰 钯含量的测定 采用钇为内标 |
China National Standards metals |
English PDF |
| GB/T 21198.2-2007 |
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 2：Platinum jewellery alloys - Determination of platinum - Method using the intensity ratios of all minor constituents with reference to platinum 贵金属合金首饰中贵金属含量的测定 ICP光谱法 第2部分：铂合金首饰 铂含量的测定 采用所有微量元素与铂强度比值法 |
China National Standards metals |
English PDF |
| GB/T 21198.1-2007 |
Determination of precious metals in precious metals jewellery alloys -Method using ICP spectrometry - Part 1：Platinum jewellery alloys - Determination of platinum - Method using a solution with yttrium as internal standard element 贵金属合金首饰中贵金属含量的测定 ICP光谱法 第1部分：铂合金首饰 铂含量的测定 采用钇为内标 |
China National Standards metals |
English PDF |
| GB/T 10726-2007 |
Chemical reagent - General method for the determination of metals by solvent extraction followed by AAS 化学试剂 溶剂萃取-原子吸收光谱法测定金属杂质通用方法 |
China National Standards metals |
English PDF |
| GB/T 20432.5-2007 |
Photography Photographic-grade chemicals - Test methods Part 5： Determination of heavy metals and iron content 摄影 照相级化学品 试验方法 第5部分：重金属和铁含量的测定 |
China National Standards metals |
English PDF |
| GB/T 15970.6-2007 |
Corrosion of metals and alloys - Stress corrosion testing - Part 6: Preparation and use of pre-cracked specimens for tests under constant load or constant displacement 金属和合金的腐蚀 应力腐蚀试验 第6部分：恒载荷或恒位移下的预裂纹试样的制备和应用 |
China National Standards metals |
English PDF |
| GB/T 20902-2007 |
Specification for equipping and managing of the measuring instrument of energy in the nonferrous metals smelters 有色金属冶炼企业能源计量器具配备和管理要求 |
China National Standards metals |
English PDF |
| GB/T 20854-2007 |
Corrosion of metals and alloys - accelerated testing involving cyclic exposure to salt mist, “dry“ and “wet“ condition 金属和合金的腐蚀 循环暴露在盐雾、“干”和“湿”条件下的加速试验 |
China National Standards metals |
English PDF |
| GB/T 20853-2007 |
Corrosion of metals and alloys - corrosion in artificial atmosphere - accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution 金属和合金的腐蚀 人造大气中的腐蚀 暴露于间歇喷洒盐溶液和潮湿循环受控条件下的加速腐蚀试验 |
China National Standards metals |
English PDF |
| GB/T 20852-2007 |
Corrosion of metals and alloys - guidelines for selection of protection methods against atmospheric corrosion 金属和合金的腐蚀 大气腐蚀防护方法的选择导则 |
China National Standards metals |
English PDF |
| GB/T 20644.1-2006 |
Special environmental condition - Guidance for choosing - Part 1: metals protection 特殊环境条件 选用导则 第1部分：金属表面防护 |
China National Standards metals |
English PDF |
| GB/T 18876.2-2006 |
Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis - Part 2: Determining the inclusion ratings of steels by automatic image analysis and stereology 应用自动图像分析测定钢和其它金属中金相组织、夹杂物含量和级别的标准试验方法 第2部分：钢中夹杂物级别的图像分析与体视学测定 |
China National Standards metals |
English PDF |
| GB/T 5163-2006 |
Sintered metal materials，excluding hardmetals - Permeable sintered metal materials - Determination of density，oil content，and open porosity 烧结金属材料（不包括硬质合金） 可渗性烧结金属材料 密度、含油率和开孔率的测定 |
China National Standards metals |
English PDF |
| GB/T 17593.4-2006 |
Textiles―Determination of heavy metals―Part 4: Arsenic and mercury ―Atomic fluorescence spectrophotometry 纺织品 重金属的测定 第4部分：砷、汞原子荧光分光光度法 |
China National Standards metals |
English PDF |
| GB/T 17593.3-2006 |
Textiles―Determination of heavy metals―Part 3: Chromium(VI) ―Spectrophotometry 纺织品 重金属的测定 第3部分：六价铬 分光光度法 |
China National Standards metals |
English PDF |
| GB/T 17593.1-2006 |
Textiles―Determination of heavy metals―Part 1: Atomic absorption spectrophotometry 纺织品 重金属的测定 第1部分：原子吸收分光光度法 |
China National Standards metals |
English PDF |
| GB/T 20255.5-2006 |
Methods for chemical analysis of hardmetals - Determination of chromium content - Flame atomic absorption spectrometric method 硬质合金化学分析方法 铬量的测定 火焰原子吸收光谱法 |
China National Standards metals |
English PDF |
| GB/T 20255.4-2006 |
Methods for chemical analysis of hardmetals - Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium contents - Flame atomic absorption spectrometric method 硬质合金化学分析方法 钴、铁、锰、钼、镍、钛和钒量的测定 火焰原子吸收光谱法 |
China National Standards metals |
English PDF |
| GB/T 20255.3-2006 |
Methods for chemical analysis of hardmetals - Determination of molybdenum, titanium and vanadium contents - Flame atomic absorption spectrometric method 硬质合金化学分析方法 钼、钛和钒量的测定 火焰原子吸收光谱法 |
China National Standards metals |
English PDF |
| GB/T 20255.2-2006 |
Methods for chemical analysis of hardmetals - Determination of cobalt, iron, manganese and nickel contents - Flame atomic absorption spectrometric method 硬质合金化学分析方法 钴、铁、锰和镍量的测定 火焰原子吸收光谱法 |
China National Standards metals |
English PDF |
| GB/T 20255.1-2006 |
Methods for chemical analysis of hardmetals - Determination of calcium, potassium, magnesium and sodium contents - Flame atomic absorption spectrometric method 硬质合金化学分析方法 钙、钾、镁和钠量的测定 火焰原子吸收光谱法 |
China National Standards metals |
English PDF |
| GB/T 20170.2-2006 |
Test method of physical characters of rare earth metals and compounds Determination on specific surface area of rare earth compounds 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 |
China National Standards metals |
English PDF |
| GB/T 20170.1-2006 |
Test methods for physical characters of rare earth metals and their compounds Determination for particle size distribution of rare earth compounds 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 |
China National Standards metals |
English PDF |
| GB/T 18115.9-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.8-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.7-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.6-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.5-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.4-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.3-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.2-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.12-2006 |
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 lut 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 |
China National Standards metals |
English PDF |
| GB/T 18115.1-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.11-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 18115.10-2006 |
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 yt 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 |
China National Standards metals |
English PDF |
| GB/T 12690.15-2006 |
Chemical analysis methods for non-rare earth metals and their oxide Determination of calcium oxide content 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 |
China National Standards metals |
English PDF |
| GB/T 12690.14-2006 |
Chemical analysis methods of non-rare earth impurities in rare earth metals and their oxides Determination of titanium in rare earth metals 稀土金属及其氧化物中非稀土杂质化学分析方法 钛量的测定 |
China National Standards metals |
English PDF |
| GB/T 20380.4-2006 |
Starch and derived products - Heavy metals content - Part 4: Determination of cadmium content by atomic absorption spectrometry with electrothermal atomization 淀粉及其制品 重金属含量 第4部分：电热原子吸收光谱法测定镉含量 |
China National Standards metals |
English PDF |
| GB/T 20380.3-2006 |
Starch and derived products - Heavy metals content - Part 3: Determination of lead content by atomic absorption spectrometry with electrothermal atomization 淀粉及其制品 重金属含量 第3部分：电热原子吸收光谱法测定铅含量 |
China National Standards metals |
English PDF |
| GB/T 20380.2-2006 |
Starch and derived products - Heavy metals content - Part 2: Determination of mercury content by atomic absorption spectrometry 淀粉及其制品 重金属含量 第2部分：原子吸收光谱法测定汞含量 |
China National Standards metals |
English PDF |
| GB/T 20380.1-2006 |
Starch and derived products - Heavy metals content - Part 1: Determination of arsenic content by atomic absorption spectrometry 淀粉及其制品 重金属含量 第1部分：原子吸收光谱法测定砷含量 |
China National Standards metals |
English PDF |
| GB/T 4157-2006 |
Laboratory testing of metals for resistance to specific forms of environmental cracking in H2S environments 金属在硫化氢环境中抗特殊形式环境开裂实验室试验 |
China National Standards metals |
English PDF |
| GB/T 20122-2006 |
Corrosion of metals and alloys -- Evaluation of stress corrosion cracking by the drop evaporation test 金属和合金的腐蚀 滴落蒸发试验的应力腐蚀开裂评价 |
China National Standards metals |
English PDF |
| GB/T 20121-2006 |
Corrosion of metals and alloys -- Corrosion tests in artificial atmosphere -- Accelerated outdoor test by intermittent spraying of a salt solution (Scab test) 金属和合金的腐蚀 人造气氛的腐蚀试验 间歇盐雾下的室外加速试验（疮痂试验） |
China National Standards metals |
English PDF |
| GB/T 20120.2-2006 |
Corrosion of metals and alloys -- Corrosion fatigue testing -- Part 2: Crack propagation testing using precracked specimens 金属和合金的腐蚀 腐蚀疲劳试验 第2部分：预裂纹试验裂纹扩展试验 |
China National Standards metals |
English PDF |
| GB/T 20120.1-2006 |
Corrosion of metals and alloys - Corrosion fatigue testing - Part 1: Cycles to failure testing 金属和合金的腐蚀 腐蚀疲劳试验 第1部分：循环失效试验 |
China National Standards metals |
English PDF |
| GB/T 20170.2-2006 |
Test method of physical characters of rare earth metals and compounds Determination on specific surface area of rare earth compounds 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 |
China National Standards metals |
English PDF |
| GB/T 20170.1-2006 |
Test methods for physical characters of rare earth metals and their compounds Determination for particle size distribution of rare earth compounds 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 |
China National Standards metals |
English PDF |
| GB/T 5776-2005 |
Corrosion of metals and alloys-Guidelines for exposing and evaluating metals and alloys in surface sea water 金属和合金的腐蚀 金属和合金 在表层海水中暴露和评定的导则 |
China National Standards metals |
English PDF |
| GB/T 19747-2005 |
Corrosion of metals and alloys-Determination of bimetallic Corrosion in outdoor exposure corrosion tests 金属和合金的腐蚀 双金属室外暴露腐蚀试验 |
China National Standards metals |
English PDF |
| GB/T 19746-2005 |
Corrosion of metals and alloys-Alternate immersion test in salt solution 金属和合金的腐蚀 盐溶液周浸试验 |
China National Standards metals |
English PDF |
| GB/T 15970.8-2005 |
Corrosion of metals and alloys-Stress corrosion test Part8:Preparation and use of specimens to evaluate weldments 金属和合金的腐蚀 应力腐蚀试验 第8部分:焊接试样的制备和应用 |
China National Standards metals |
English PDF |
| GB/T 19445-2004 |
Products of precious metalsand their alloys--Packing，marking，transporting and storing 贵金属及其合金产品的包装、标志、运输、贮存 |
China National Standards metals |
English PDF |
| GB/T 12690.9-2003 |
Chemical analysis methods for non-rare earth impurities of rare earth metals andtheir oxides--Determination of chlorine content--Silver nitrate turbidimetric method 稀土金属及其氧化物中非稀土杂质化学分析方法 氯量的测定 硝酸银比浊法 |
China National Standards metals |
English PDF |
| GB/T 12690.8-2003 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of sodium content--Flame atomic absorption spectrometric method 稀土金属及其氧化物中非稀土杂质化学分析方法 钠量的测定 火焰原子吸收光谱法 |
China National Standards metals |
English PDF |
| GB/T 12690.7-2003 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of silicon content--Molybdenum blue spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法 硅量的测定 钼蓝分光光度法 |
China National Standards metals |
English PDF |
| GB/T 12690.6-2003 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of iron content--Kalium thiocyanate，1，10-phenanthroline spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法 铁量的测定 硫氰酸钾、1，10-二氮杂菲分光光度法 |
China National Standards metals |
English PDF |
| GB/T 12690.5-2003 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of Al、Cr、Mn、Fe、Co、Ni、Cu、Zn、Pb content by inductively coupled plasma atomic emission spectrographic method--Determination of Co、M 稀土金属及其氧化物中非稀土杂质化学分析方法 铝、铬、锰、铁、钴、镍、铜、锌、铅的测定 电感耦合等离子体发射光谱法(方法1) 钴、锰、铅、镍、铜、锌、铝、铬的测定 电感耦合等离子 |
China National Standards metals |
English PDF |
| GB/T 12690.4-2003 |
Chemical analysis methods for non-rare earth impurities ofrare earth metals and their oxides--Determination of oxygen and nitrogen content--Impulse-infrared and impulse-thermal conductance absorption method 稀土金属及其氧化物中非稀土杂质化学分析方法 氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法 |
China National Standards metals |
English PDF |
| GB/T 12690.13-2003 |
Chemical analysis methods for non-rareearth impurities of rare earth metals and their oxides--Determination of molybdenum and tungsten content--Induct-ively coupled plasma atomic emission spectrographic method and inductively coupled plasma mass spectrum 稀土金属及其氧化物中非稀土杂质化学分析方法 钼、钨量的测定 电感耦合等离子体发射光谱法和电感耦合等离子体质谱法 |
China National Standards metals |
English PDF |
| GB/T 12690.12-2003 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of thorium content--Arsenazo III spectrophotometric method and inductively coupled plasma mass spectrum method 稀土金属及其氧化物中非稀土杂质化学分析方法 钍量的测定 偶氮胂III分光光度法和电感耦合等离子体质谱法 |
China National Standards metals |
English PDF |
| GB/T 12690.11-2003 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of magnesium content--Flame atomic absorptionspectrometric method 稀土金属及其氧化物中非稀土杂质化学分析方法 镁量的测定 火焰原子吸收光谱法 |
China National Standards metals |
English PDF |
| GB/T 12690.10-2003 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of phosphorus content by molybdenum blue spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法 磷量的测定 钼蓝分光光度法 |
China National Standards metals |
English PDF |
| GB/T 15019-2003 |
Designation and classification of rapidly quenched metals 快淬金属分类和牌号 |
China National Standards metals |
English PDF |
| GB/T 4957-2003 |
Non-conductive coatings on non-magnetic basis metals--Measurement of coating thickness--Eddy current 非磁性基体金属上非导电覆盖层 覆盖层厚度测量 涡流法 |
China National Standards metals |
English PDF |
| GB/T 19292.4-2003 |
Corrosion of metals and alloys--Corrosivity of atmospheres--Determination of corrosion rate of standard specimens for the evaluation of corrosivity 金属和合金的腐蚀 大气腐蚀性 用于评估腐蚀性的标准试样的腐蚀速率的测定 |
China National Standards metals |
English PDF |
| GB/T 19292.3-2003 |
Corrosion of metals and alloys--Corrosivity of atmospheres--Measurement of pollution 金属和合金的腐蚀 大气腐蚀性 污染物的测量 |
China National Standards metals |
English PDF |
| GB/T 19292.2-2003 |
Corrosion of metals andalloys--Corrosivity of atmospheres--Guiding values for the corrosivity categories 金属和合金的腐蚀 大气腐蚀性 腐蚀等级的指导值 |
China National Standards metals |
English PDF |
| GB/T 19292.1-2003 |
Corrosion of metals and alloys--Corrosivity of atmospheres--Classification 金属和合金的腐蚀 大气腐蚀性 分类 |
China National Standards metals |
English PDF |
| GB/T 19291-2003 |
Corrosion of metals and alloys--General principles for corrosion testing 金属和合金的腐蚀 腐蚀试验一般原则 |
China National Standards metals |
English PDF |
| GB/T 16886.15-2003 |
Biological evaluation of medical devices--Part 15:Identification and quantification of degradation products from metals and alloys 医疗器械生物学评价 第15部分:金属与合金降解产物的定性与定量 |
China National Standards metals |
English PDF |
| GB/T 18876.1-2002 |
Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis--Part 1:Determining the inclusion or second-phase constituent content of steels and other metals by automatic 应用自动图像分析测定钢和其他金属中金相组织、夹杂物含量和级别的标准试验方法 第1部分:钢和其他金属中夹杂物或第二相组织含量的图像分析与体视学测定 |
China National Standards metals |
English PDF |
| GB/T 5319-2002 |
Sintered metal materials，excluding hardmetals--Determination of transverse rupture strength 烧结金属材料(不包括硬质合金) 横向断裂强度的测定 |
China National Standards metals |
English PDF |
| GB/T 9097.1-2002 |
Sintered metal materials，excluding hardmetals--Determination of apparent hardness--Part 1:Materials of essentially uniform section hardness 烧结金属材料(不包括硬质合金)表观硬度的测定 第一部分:截面硬度基本均匀的材料 |
China National Standards metals |
English PDF |
| GB/T 9096-2002 |
Sintered metal materials，excluding hardmetals--Impact test method 烧结金属材料(不包括硬质合金)冲击试验方法 |
China National Standards metals |
English PDF |
| GB/T 18590-2001 |
Corrosion of metals and alloys--Evaluation of pitting corrosion 金属和合金的腐蚀 点蚀评定方法 |
China National Standards metals |
English PDF |
| GB/T 10123-2001 |
Corrosion of metals and alloys--Basicterms and definitions 金属和合金的腐蚀 基本术语和定义 |
China National Standards metals |
English PDF |
| GB/Z 18462-2001 |
Laser processing machines--Performance specifications and benchmarks for cutting of metals 激光加工机械 金属切割的性能规范与标准检查程序 |
China National Standards metals |
English PDF |
| GB/T 15970.4-2000 |
Corrosion of metals and alloys--Stress corrosion testing--Part 4:Preparation and use of uniaxially loaded tension specimens 金属和合金的腐蚀 应力腐蚀试验 第4部分:单轴加载拉伸试样的制备和应用 |
China National Standards metals |
English PDF |
| GB/T 15970.2-2000 |
Corrosionof metals and alloys--Stress corrosion testing--Part 2:Preparation and use of bent-beam specimens 金属和合金的腐蚀 应力腐蚀试验 第2部分:弯梁试样的制备和应用 |
China National Standards metals |
English PDF |
| GB/T 15970.7-2000 |
Corrosion of metals and alloys--Stress corrosion testing--Part 7:Slow strain rate testing 金属和合金的腐蚀 应力腐蚀试验 第7部分:慢应变速率试验 |
China National Standards metals |
English PDF |
| GB/T 12690.29-2000 |
Rare earth metals and their oxide--Determination of cerium oxide content--Fluorescent spectrophoto-metric method 稀土金属及其氧化物化学分析方法 荧光光度法测定稀土氧化物中氧化铈量 |
China National Standards metals |
English PDF |
| GB/T 18035-2000 |
Precious metals and its alloys designation system 贵金属及其合金牌号表示方法 |
China National Standards metals |
English PDF |
| GB/T 5986-2000 |
Test method for modulus of elasticity of thermostat metals 热双金属弹性模量试验方法 |
China National Standards metals |
English PDF |
| GB/T 12496.22-1999 |
Test methods of wooden activated carbon--Determination of heavy metals 木质活性炭试验方法 重金属的测定 |
China National Standards metals |
English PDF |
| GB/T 5166-1998 |
Sintered metal materials and hardmetals--Determination of Young’s modulus 烧结金属材料和硬质合金弹性模量测定 |
China National Standards metals |
English PDF |
| GB/T 15970.5-1998 |
Corrosion of metals and alloys--Stress corrosion testing--Part 5:Preparation and useof C-ring specimens 金属和合金的腐蚀 应力腐蚀试验 第5部分:C型环试样的制备和应用 |
China National Standards metals |
English PDF |
| GB/T 8444-1998 |
Textiles--Testing method for colour fastness to metals in the dye-bath:Iron and copper 纺织品 耐染浴中铁和铜金属色牢度试验方法 |
China National Standards metals |
English PDF |
| GB/T 8443-1998 |
Textiles--Testing method for colour fastness to metals in the dye-bath:Chromium salts 纺织品 耐染浴中金属铬盐色牢度试验方法 |
China National Standards metals |
English PDF |
| GB/T 17476-1998 |
Standard test method for determination of additiveelements，wear metals，and contaminants in used lubricanting oils and determination of selected elements in base oils by inductively coupled plasmaatomic emission spectrometry(ICP-AES) 使用过的润滑油中添加剂元素、磨损金属和污染物以及基础油中某些元素测定法(电感耦合等离子体发射光谱法) |
China National Standards metals |
English PDF |
| GB/T 819.2-1997 |
Cross recessed countersunk flat head screws(common head style)--Grade A--Part 2:Steel ofproperty class 8.8，stainless steel and non-ferrous metals 十字槽沉头螺钉 第2部分:钢8.8、不锈钢A2-70和有色金属CU2或CU3 |
China National Standards metals |
English PDF |
| GB/T 11376-1997 |
Phosphate conversion coatings for metals 金属的磷酸盐转化膜 |
China National Standards metals |
English PDF |
| GB/T 1425-1996 |
Determination of melting temperature range for precious metals and their alloys--Testing method of thermal analysis 贵金属及其合金熔化温度范围的测定 热分析试验方法 |
China National Standards metals |
English PDF |
| GB/T 1424-1996 |
Method of measurement of resistivity of precious metals and their alloys 贵金属及其合金材料电阻系数测试方法 |
China National Standards metals |
English PDF |
| GB/T 1423-1996 |
Method of measurement of density for precious metals and their alloys 贵金属及其合金密度的测试方法 |
China National Standards metals |
English PDF |
| GB/T 16545-1996 |
Corrosion of metals and alloys--Removal of corrosion products from corrosion test specimens 金属和合金的腐蚀 腐蚀试样上腐蚀产物的清除 |
China National Standards metals |
English PDF |
| GB/T 15970.3-1995 |
Corrosion of metals and alloys--Stress corrosion testing--Part 3:Preparation and use of U-bend specimens 金属和合金的腐蚀 应力腐蚀试验 第3部分:U型弯曲试样的制备和应用 |
China National Standards metals |
English PDF |
| GB/T 15970.1-1995 |
Corrosion of metals and alloys--Stress corrosion testing--Part 1:General guidance on testing procedures 金属和合金的腐蚀 应力腐蚀试验 第1部分:试验方法总则 |
China National Standards metals |
English PDF |
| GB/T 8063-1994 |
Designation of cast nonferrous metalsand their alloys 铸造有色金属及其合金牌号表示方法 |
China National Standards metals |
English PDF |
| GB/T 3098.10-1993 |
Mechanical properties of fasteners--Bolts，screws，studs and nuts made of non-ferrous metals 紧固件机械性能 有色金属制造的螺栓、螺钉、螺柱和螺母 |
China National Standards metals |
English PDF |
| GB/T 1174-1992 |
cast bearing metals 铸造轴承合金 |
China National Standards metals |
English PDF |
| GB/T 13679-1992 |
Manganese base brazing filler metals 锰基钎料 |
China National Standards metals |
English PDF |
| GB/T 13301-1991 |
metals--Testing method for sensitivity of electrical resistance strain 金属材料电阻应变灵敏系数试验方法 |
China National Standards metals |
English PDF |
| GB/T 12968-1991 |
Eddy current decay method formeasurement of resistivity and residual resistance ratio of pure metals 纯金属电阻率与剩余电阻比涡流衰减测量方法 |
China National Standards metals |
English PDF |
| GB/T 12948-1991 |
Plain bearings--Metallic multilayer plain bearings--Destructive testing of bond for bearing metals 滑动轴承 双金属结合强度破坏性试验方法 |
China National Standards metals |
English PDF |
| GB/T 10573-1989 |
Tensile testing method for fine wire of non-ferrous metals 有色金属细丝拉伸试验方法 |
China National Standards metals |
English PDF |
| GB/T 6885-1986 |
Hardmetals--Sampling and testing of mixed powder 硬质合金 混合粉取样和试验方法 |
China National Standards metals |
English PDF |
| GB/T 5318-1985 |
Sintered metals materials，excluding hard metals--Unnotched impact test piece 烧结金属材料 (不包括硬质合金) 无切口冲击试样 |
China National Standards metals |
English PDF |
| GB/T 5167-1985 |
Sintered metal materials and hardmetals--Determination of electrical resistivity 烧结金属材料和硬质合金电阻率的测定 |
China National Standards metals |
English PDF |
| GB/T 5124.4-1985 |
Methods for chemical analysis of hardmetals--The photometric peroxide method for the determination of titanium content 硬质合金化学分析方法 过氧化物光度法测定钛量 |
China National Standards metals |
English PDF |
| GB/T 5124.3-1985 |
Methods for chemical analysisof hardmetals--The potentiometric method for the determination of cobalt content 硬质合金化学分析方法 电位滴定法测定钴量 |
China National Standards metals |
English PDF |
| GB/T 3850-1983 |
Impermeable sintered metal materials and hardmetals--Determination of density 致密烧结金属材料与硬质合金密度测定方法 |
China National Standards metals |
English PDF |
| GB/T 3849-1983 |
Hardmetals--Rockwell hardness (scaleA) test method 硬质合金洛氏硬度 (A标尺) 试验方法 |
China National Standards metals |
English PDF |
| GB/T 3848-1983 |
Hardmetals--Determination of (the magnetization) coercivity 硬质合金矫顽 (磁) 力测定方法 |
China National Standards metals |
English PDF |
| GB/T 3489-1983 |
Hardmetals--Metallographic determination of porosity and uncombined carbon 硬质合金 孔隙度和非化合碳的金相测定 |
China National Standards metals |
English PDF |
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