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4761+ standards in database
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工程结构用中、高强度不锈钢铸件
Martensitic stainless steel castings for general engineering application
一般工程用铸造碳钢件
Carbon steel castings for general engineering purpose
铸造用砂及混合料试验方法
Test methods for foundry sands and molding mixtures
汽车车轮用铸造铝合金
Casting aluminum alloy for automobile wheels
硬质合金圆棒毛坯
Cemented carbide blanks for round rods
硬质合金磁饱和（MS）测定的标准试验方法
Standard test method for determination of magnetic saturation (MS) of cemented carbides
偏钨酸铵化学分析方法 第2部分：锌量的测定 火焰原子吸收光谱法
Methods for chemical analysis of ammonium metatungstate - Part 2: Determination of zinc content - Flame atomic absorption spectrometry
偏钨酸铵化学分析方法 第1部分：水不溶物量的测定 称量法
Methods for chemical analysis of ammonium metatungstate - Part 1: Determination of water insoluble content - Gravimetric analysis
钴酸锂化学分析方法 第2部分：锂、镍、锰、镁、铝、铁、钠、钙和铜量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of lithium cobalt oxide - Part 2: Determination of lithium，nickel，manganese，magnesium，aluminium，iron，sodium，calcium and copper content - Inductively coupled plasma atomic emission spectrometry
钴酸锂化学分析方法 第1部分：钴量的测定 EDTA滴定法
Methods for chemical analysis of lithium cobalt oxide - Part 1: Determination of cobalt content - EDTA titration
钴酸锂电化学性能测试 放电平台容量比率及循环寿命测试方法
Electrochemical performance test of lithium cobalt oxide - Test method for discharge plateau capacity ratio and cycle life
钴酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法
Electrochemical performance test of lithium cobalt oxide - Test method for specific capacity and charge-discharge efficiency of the first cycle
粉末冶金材料分类和牌号表示方法
Classification and designation for powder metallurgy materials
耐热铸铁件
Heat resistant iron castings
铝合金压铸件
Aluminum alloy die castings
锌合金压铸件
Zinc alloy die castings
压铸铝合金
Die casting aluminum alloys
压铸锌合金
Die casting zinc alloys
再生锗原料
Germanium renewable raw materials
阴极保护用铂/铌复合阳极板
Platinumt/niobium clad anode strip for cathodic protection