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铜-钢复合金属化学分析方法 第1部分：铜含量的测定 碘量法
Method for chemical analysis of copper-steel composite metal—Part 1：Determination of copper content—Iodine titration method
电磁推射装置用铜合金型、棒材
Copper alloy profile,bar for the electromagnetic launch assembly
电机整流子换向片用铬锆铜棒材
Rods of chromium zirconium copper for engine commutator
三苯基膦氯化铑化学分析方法 第2部分：铅、铁、铜、钯、铂、铝、镍、镁、锌量的测定 电感耦合等离子体原子发射光谱法
Method for chemical analysis of tris(triphenylphosphine) rhodium(I) chloride—Part 2：The determination of lead，iron，copper，palladium，platinum，aluminium，nickel，magnesium，zinc content—Inductively coupled plasma atomic emission spectrometry
三苯基膦氯化铑化学分析方法 第1部分：铑量的测定 电感耦合等离子体原子发射光谱法
Method for chemical analysis of tris(triphenylphosphine) rhodium(I) chloride—Part 1：The determination of rhodium content—Inductively coupled plasma atomic emission spectrometry
高纯金属为原料的变形铝及铝合金铸锭
Wrought aluminum and aluminum alloy ingots made of high pure materials
4XXX系铝合金圆铸锭
4XXX aluminum alloy columniform ingots
纯铂化学分析方法 钯、铑、铱、钌、金、银、铝、铋、铬、铜、铁、镍、铅、镁、锰、锡、锌、硅量的测定 电感耦合等离子体质谱法
Methods for chemical analysis of platinum—Determination of palladium，rhodium，iridium，ruthenium，gold，silver，aluminium，bismuth，chromium，copper，iron，nickel，lead，magnesium，manganese，tin，zinc，silicon content—Inductively coupled plasma mass spectrometry
重载货运列车用铝合金型材及厢块
Aluminum alloy profile and profile welded combination for heavy-duty freight train
7XXX系铝合金应力腐蚀试验 沸腾氯化钠溶液法
Test methods for stress corrosion of 7XXX series aluminium alloys—Boiling sodium chloride solution method
换向器用银无氧铜线坯
Silver oxygen-free copper drawing stock for commutator
罐车用铝合金板、带材
Aluminum alloy plats,sheets and strips for tank truck
热等静压铝硅合金板材
Wrought aluminium silicon alloy plates and sheets from hot isostatic pressing
多向精密模锻件 通用技术条件
Multi-way precision die forgings—General specification
钢质楔横轧件 工艺编制原则
Steel cross wedge rollings—Technological design principle
弹性元件和接插件用铜合金带箔材
Copper alloys strip and foil for springs and connectors
电工钢带(片)涂层绝缘电阻和附着性测试方法
Methods of test for the determination of coating insulation resistance and coating adhesion of electrical strip and sheet
金属材料 管 压扁试验方法
Metallic materials—Tube—Flattening test
再生铅及铅合金锭
Secondarily lead and lead alloy ingots
淬火-回火弹簧钢丝
Wire for quenched and tempered springs