Browse Standards
4761+ standards in database
4761 result(s) found
钢筋混凝土用热轧稀土钢筋
Hot rolled bars of rare earth for reinforcement of concrete
各向同性稀土粘结永磁粉磁特性测量方法
Test method of magnetic properties of isotropic rare-earth permanent magnetic powder
金属和合金的腐蚀 电化学噪声测量腐蚀试验导则
Corrosion of metals and alloys—Guidelines for corrosion test by electrochemical noise measurements
航空用铝合金锻件通用技术规范
General technical specification for aluminium alloy forgings for aviation products
航空用铝合金管、棒、型材及线材通用技术规范
General technical specification of aluminium alloy tubes, rods, profiles and wires for aviation products
航空用铝合金板材通用技术规范
General technical specification of aluminium alloy plates and sheets for aviation products
铸铁轧辊
Cast iron rolls
增材制造用铂及铂合金粉
Platinum and platinum alloy powder for addictive manufacturing
金化学分析方法 第12 部分： 银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of gold—Part 12：Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithium, sodium, tellurium, vanadium, zirconium, cadmium, molybdenum, rhenium, aluminum contents—Inductively coupled plasma atomic emission spectrometry
电缆用铜带箔材
Copper strip and foil for cables
稀土金属及其氧化物中非稀土杂质 化学分析方法 第12部分：钍、铀量的测定 电感耦合等离子体质谱法
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 12: Determination of thorium and uranium contents—Inductively coupled plasma mass spectrum method
镁及镁合金化学分析方法 第20部分：元素含量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of magnesium and magnesium alloys—Part 20：Determination of elements content—Inductively coupled plasma atomic emission spectrometric method
压铸锌合金
Die casting zinc alloys
一般工程与结构用低合金钢铸件
Low alloy steel castings for general engineering and structural purposes
铸钢轧辊
Cast steel rolls
压铸铝合金
Die casting aluminum alloys
稀土硅铁合金及镁硅铁合金化学分析方法 第1部分：稀土总量、十五个稀土元素含量的测定
Chemical analysis methods of silicon-based rare earth ferroalloy and RE-Mg ferro-silicon alloy—Part 1: Determination of total rare earth and fifteen rare earth elements contents
奥氏体-铁素体型双相不锈钢焊接钢管 第3部分：油气输送用管
Welded austenitic-ferritic(duplex) stainless steel tubes and pipes—Part 3: Pipes for oil and gas transmission
奥氏体-铁素体型双相不锈钢无缝钢管 第3部分：油气输送用管
Seamless austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 3:Pipes for oil and gas transmission
四氧化三锰
Manganous manganic oxide