China National Standards

China YS Industry Standards Eglish List


  •  China "YS" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    YS/T 1348.6-2020 Methods for chemical analYSis of lead smelting silver slag - Part 6: Determination of lead, copper, antimony and bismuth content - Inductively coupled plasma atomic emission spectrometry
    铅冶炼分银渣化学分析方法 第6部分:铅、铜、锑和铋含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1348.5-2020 Methods for chemical analYSis of lead smelting silver slag - Part 5: Determination of bismuth content - Flame atomic absorption spectrometry and Na2EDTA titration
    铅冶炼分银渣化学分析方法 第5部分:铋含量的测定 火焰原子吸收光谱法和Na2EDTA滴定法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1348.4-2020 Methods for chemical analYSis of lead smelting silver slag - Part 4: Determination of antimony content - Flame atomic absorption spectrometry and cerium sulfate titration
    铅冶炼分银渣化学分析方法 第4部分:锑含量的测定 火焰原子吸收光谱法和硫酸铈滴定法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1348.3-2020 Methods for chemical analYSis of lead smelting silver slag - Part 3: Determination of copper content - Flame atomic absorption spectrometry and iodometric method
    铅冶炼分银渣化学分析方法 第3部分:铜含量的测定 火焰原子吸收光谱法和碘量法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1348.2-2020 Methods for chemical analYSis of lead smelting silver slag - Part 2: Determination of lead content - Flame atomic absorption spectrometry and Na2EDTA titration
    铅冶炼分银渣化学分析方法 第2部分:铅含量的测定 火焰原子吸收光谱法和Na2EDTA滴定法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1348.1-2020 Methods for chemical analYSis of silver slag from lead smelting - Part 1: Determination of gold and silver content - Fire assay method
    铅冶炼分银渣化学分析方法 第1部分:金和银含量的测定 火试金法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1347-2020 Methods for chemical analYSis of high-purity hafnium-Determination of trace impurity elements-Glow discharge mass spectrometry
    高纯铪化学分析方法 痕量杂质元素含量的测定 辉光放电质谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 833-2020 Ammonium rhenate chemical analYSis method Determination of beryllium, magnesium, aluminum, potassium, calcium, titanium, chromium, manganese, iron, cobalt, copper, zinc, molybdenum, lead, tungsten, sodium, tin, nickel, silicon content Inductively coupled plasma Atomic Emission Spectroscopy
    铼酸铵化学分析方法 铍、镁、铝、钾、钙、钛、铬、锰、铁、钴、铜、锌、钼、铅、钨、钠、锡、镍、硅量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1047.13-2020 Methods for chemical analYSis of copper magnetite - Part 13: Determination of mercury content - Direct determination by solid injection and cold atomic absorption spectrometry
    铜磁铁矿化学分析方法 第13部分:汞含量的测定 固体进样直接测定法和冷原子吸收光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1047.12-2020 Methods for chemical analYSis of copper magnetite - Part 12: Determination of sulfur content - Inductively coupled plasma atomic emission spectrometry
    铜磁铁矿化学分析方法 第12部分:硫含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1346-2020 Method for chemical analYSis of copper and arsenic filter cakes - Determination of rhenium content - Inductively coupled plasma atomic emission spectrometry
    铜砷滤饼化学分析方法 铼含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 341.5-2020 Methods for chemical analYSis of nickel concentrates - Part 5: Determination of copper, lead, zinc, magnesium, cadmium and arsenic content - Inductively coupled plasma atomic emission spectrometry
    镍精矿化学分析方法 第5部分: 铜、铅、锌、镁、镉和砷含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1345.6-2020 Chemical analYSis methods for high bismuth and lead - Part 6: Determination of tin content - Potassium iodate titration method
    高铋铅化学分析方法 第6部分:锡含量的测定 碘酸钾滴定法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1345.5-2020 Methods for chemical analYSis of high bismuth and lead - Part 5: Determination of copper content - Flame atomic absorption spectrometry
    高铋铅化学分析方法 第5部分:铜含量的测定 火焰原子吸收光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1345.4-2020 Methods for chemical analYSis of high bismuth and lead - Part 4: Determination of antimony content - Flame atomic absorption spectrometry and cerium sulfate titration
    高铋铅化学分析方法 第4部分:锑含量的测定 火焰原子吸收光谱法和硫酸铈滴定法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1345.3-2020 Methods for chemical analYSis of high bismuth and lead - Part 3: Determination of gold and silver content - Fire assay gravimetric method
    高铋铅化学分析方法 第3部分:金和银含量的测定 火试金重量法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1345.2-2020 Chemical analYSis methods for high bismuth and lead - Part 2: Determination of bismuth content - Na2EDTA titration method
    高铋铅化学分析方法 第2部分:铋含量的测定 Na2EDTA滴定法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1345.1-2020 Methods for chemical analYSis of high bismuth and lead - Part 1: Determination of lead content - Na2EDTA titration method
    高铋铅化学分析方法 第1部分:铅含量的测定 Na2EDTA滴定法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1344.3-2020 Chemical analYSis method of tin-doped indium oxide powder-Part 3: Phase analysis X-ray diffraction analysis method
    掺锡氧化铟粉化学分析方法 第3部分:物相分析 X射线衍射分析法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1344.2-2020 Methods for chemical analYSis of tin-doped indium oxide powder - Part 2: Determination of silicon content - Molybdenum blue photometric method
    掺锡氧化铟粉化学分析方法 第2部分:硅含量的测定 钼蓝光度法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1344.1-2020 Methods for chemical analYSis of tin-doped indium oxide powder - Part 1: Determination of iron, aluminum, lead, nickel, copper, cadmium, chromium and thallium content - Inductively coupled plasma atomic emission spectrometry
    掺锡氧化铟粉化学分析方法 第1部分:铁、铝、铅、镍、铜、镉、铬和铊含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 252.8-2020 Methods for chemical analYSis of high nickel sulfonium - Part 8: Determination of gold, platinum and palladium content - gold enrichment by fire assay - inductively coupled plasma atomic emission spectrometry
    高镍锍化学分析方法 第8部分:金、铂和钯含量的测定 火试金富集-电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 252.7-2020 Methods for chemical analYSis of high nickel sulfonium - Part 7: Determination of silver content - Flame atomic absorption spectrometry
    高镍锍化学分析方法 第7部分:银含量的测定 火焰原子吸收光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 252.6-2020 Methods for chemical analYSis of high nickel mattes - Part 6: Determination of lead, zinc and arsenic content - Inductively coupled plasma atomic emission spectrometry
    高镍锍化学分析方法 第6部分:铅、锌和砷含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1057.2-2020 Methods for chemical analYSis of cobalt tetroxide - Part 2: Determination of chloride ion content - Ion selective electrode method
    四氧化三钴化学分析方法 第2部分:氯离子含量的测定 离子选择性电极法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 806-2020 Methods for chemical analYSis of aluminum and aluminum alloys - Determination of element content - X-ray fluorescence spectrometry
    铝及铝合金化学分析方法 元素含量的测定 X射线荧光光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 3038—2020 Granular activated carbon for gold production
    黄金生产用颗粒活性炭
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 3037—2020 Technical Specification for Acoustic Measurement of Surrounding Rock Relaxation Range of Gold Mine
    金矿围岩松弛范围声波测定技术规范
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 3036—2020 Technical specification for metal balance in gold beneficiation and metallurgy - Roasting process of gold concentrate
    黄金选冶金属平衡技术规范 金精矿焙烧工艺
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1405-2020 Specification for treatment and reuse of lead-zinc beneficiation wastewater
    铅锌选矿废水处理与回用规范
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1404-2020 Technical specification for recycling of lead smelting wastewater
    铅冶炼废水循环利用技术规范
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 708-2020 Energy consumption limit of nickel concentrate per unit product
    镍精矿单位产品能源消耗限额
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1403-2020 Evaluation guidelines for green factories in non-ferrous metal smelting industry
    有色金属冶炼业绿色工厂评价导则
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1402-2020 Limit of energy consumption per unit product of copper and copper alloy profiles
    铜及铜合金型材单位产品能源消耗限额
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1401-2020 Requirements for the equipment and management of energy measuring instruments in the copper processing industry
    铜加工行业能源计量器具配备和管理要求
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1400-2020 Specification for resource utilization of carbon residue of aluminum electrolYSis anode
    铝电解阳极炭渣资源化利用规范
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1399-2020 Technical specification for flue gas desulfurization by petroleum coke calcination for the production of prebaked anodes
    预焙阳极生产用石油焦煅烧烟气脱硫技术规范
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1398-2020 Technical specification for waste heat utilization in carbon production for aluminum
    铝用炭素生产余热利用技术规范
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1392-2020 Determination of Chlorosilane Component Content Gas Chromatography
    氯硅烷组分含量的测定 气相色谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1397-2020 Copper smelting silver slag
    铜冶炼分银渣
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1396.2-2020 Methods for chemical analYSis of platinum dichlorotetrammine - Part 2: Determination of magnesium, calcium, iron, nickel, copper, rhodium, palladium, silver, iridium, gold and lead content - Inductively coupled plasma atomic emission spectrometry
    二氯四氨铂化学分析方法 第2部分:镁、钙、铁、镍、铜、铑、钯、银、铱、金、铅含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1396.1-2020 Methods for chemical analYSis of dichlorotetraammine platinum - Part 1: Determination of platinum content - gravimetric method
    二氯四氨铂化学分析方法 第1部分:铂含量的测定 重量法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1395.2-2020 Methods for chemical analYSis of palladium dichlorodiamine-Part 2: Determination of silver, gold, platinum, rhodium, iridium, lead, nickel, copper, iron, tin, chromium content-Inductively coupled plasma atomic emission spectrometry
    二氯二氨钯化学分析方法 第2部分:银、金、铂、铑、铱、铅、镍、铜、铁、锡、铬含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1395.1-2020 Methods for chemical analYSis of dichlorodiamine palladium - Part 1: Determination of palladium content - Hydrazine hydrate reduction gravimetric method
    二氯二氨钯化学分析方法 第1部分:钯含量的测定 水合肼还原重量法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 832-2020 Method for chemical analYSis of spent catalysts for butanol-octanol-Determination of rhodium content-Inductively coupled plasma atomic emission spectrometry
    丁辛醇废催化剂化学分析方法 铑含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1394-2020 Lead smelting silver slag
    铅冶炼分银渣
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1393-2020 Precious Metal Medallion Blanks
    贵金属纪念章坯
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 955.3-2020 Methods for chemical analYSis of crude silver - Part 3: Determination of gold content - Gold enrichment by fire assay - Inductively coupled plasma atomic emission spectrometry
    粗银化学分析方法 第3部分:金含量的测定 火试金富集-电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1391-2020 Palladium pivalate
    新戊酸钯
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1390-2020 Bis(di-tert-butylphenylphosphine)palladium dichloride
    双(二叔丁基苯基膦)二氯化钯
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1389-2020 Rhodium bis(1,5-cyclooctadiene)tetrafluoroborate
    双(1,5-环辛二烯)四氟硼酸铑
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1388-2020 Dichlorodi-tert-butyl-(4-dimethylaminophenyl)phosphinepalladium
    二氯二叔丁基-(4-二甲基氨基苯基)膦钯
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1387-2020 Ruthenium dichlorophenyl
    二氯苯基钌
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1386-2020 Dichloro[1,1'-bis(di-tert-butylphosphino)ferrocene]palladium
    二氯[1,1'-双(二叔丁基膦)二茂铁]钯
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1385-2020 Diiodo(p-cymene)ruthenium(II)
    二碘(对伞花烃)钌(II)
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1384-2020 [2,2'-Bis(diphenylphosphine)-1,1'-binaphthyl]ruthenium dichloride
    [2,2′-双(二苯基膦)-1,1′-联萘]二氯化钌
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1383-2020 1,3-bis(diphenylphosphinopropane) palladium dichloride
    1,3-双(二苯基膦丙烷)二氯化钯
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 445.16-2020 Methods for chemical analYSis of silver concentrates - Part 16: Determination of fluorine and chlorine content - Ion chromatography
    银精矿化学分析方法 第16部分:氟和氯含量的测定 离子色谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 614-2020 Silver Palladium Thick Film Conductor Paste
    银钯厚膜导体浆料
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1382-2020 Method for chemical analYSis of silver-copper-phosphorus alloys-Determination of phosphorus content-Phosphorus molybdenum yellow spectrophotometry
    银铜磷合金化学分析方法 磷含量的测定 磷钼黄分光光度法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1381-2020 Methods for chemical analYSis of rhodium compounds - Determination of arsenic content - Atomic fluorescence spectrometry
    铑化合物化学分析方法 砷含量的测定 原子荧光光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1380-2020 Methods for chemical analYSis of rhodium compounds - Determination of chloride and nitrate ions - Ion chromatography
    铑化合物化学分析方法 氯离子、硝酸根离子含量的测定 离子色谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1379-2020 Chemical analYSis method of pure platinum Determination of palladium, rhodium, iridium, ruthenium, gold, silver, aluminum, bismuth, chromium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, silicon content Inductively coupled plasma atomic emission spectrometry Law
    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、硅含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1378-2020 Chemical analYSis method of pure palladium Determination of platinum, rhodium, iridium, ruthenium, gold, silver, aluminum, bismuth, chromium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, silicon content Inductively coupled plasma atomic emission spectrometry Law
    纯钯化学分析方法 铂、铑、铱、钌、金、银、铝、铋、铬、铜、铁、镍、铅、镁、锰、锡、锌、硅含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 84-2020 Iridium matrix for spectroscopic analYSis
    光谱分析用铱基体
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 85-2020 Rhodium Substrates for Spectroscopic AnalYSis
    光谱分析用铑基体
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 82-2020 Platinum Matrix for Spectroscopy
    光谱分析用铂基体
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 83-2020 Palladium matrix for spectroscopic analYSis
    光谱分析用钯基体
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 81-2020 High-purity sponge platinum
    高纯海绵铂
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1377-2020 Nickel-cobalt-aluminum tri-element complex oxide
    镍钴铝三元素复合氧化物
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1376-2020 Cobalt Molybdenum Chromium Silicon Alloy Powder
    钴钼铬硅合金粉末
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1375-2020 Powder metallurgy iron-based copper infiltration sintered parts
    粉末冶金铁基渗铜烧结件
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 552-2020 Carbide rotary file blank
    硬质合金旋转锉毛坯
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 503-2020 Carbide top hammer and pressure cylinder
    硬质合金顶锤与压缸
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 61-2020 Carbide Roll Rings for High Speed ​​Wire Rod Rolling
    高速线材轧制用硬质合金辊环
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1374-2020 Ultrafine Molybdenum Powder
    超细钼粉
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1373-2020 Molybdenum titanium zirconium (TZM) alloy billet
    钼钛锆(TZM)合金坯
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1372-2020 Molybdenum titanium zirconium (TZM) alloy powder
    钼钛锆(TZM)合金粉
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1371-2020 Tungsten material for ion implanter
    离子注入机用钨材
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 39-2020 Xenon lamp tungsten anode
    氙灯钨阳极
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1370-2020 Titanium-tin master alloYS for titanium alloys
    钛合金用钛锡中间合金
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1369-2020 Nickel-Molybdenum Master AlloYS for Titanium Alloys
    钛合金用镍钼中间合金
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1368-2020 Test method for interface hardness of titanium-steel explosive composite panels
    钛-钢爆炸复合板界面硬度测试方法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1367-2020 Test method for tensile creep of titanium alloy sheet for aviation
    航空用钛合金薄板拉伸蠕变试验方法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 658-2020 Titanium strip for welded pipe
    焊管用钛带
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1366-2020 Sponge Copper
    海绵铜
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1365-2020 Sponge Cadmium
    海绵镉
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1364-2020 Smelting by-product lead sulfate
    冶炼用副产品硫酸铅
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1363-2020 Chemical analYSis method of tellurium dioxide - Determination of copper, silver, magnesium, nickel, zinc, calcium, iron, bismuth, selenium, lead, sodium, antimony and arsenic content - Inductively coupled plasma atomic emission spectrometry
    二氧化碲化学分析方法 铜、银、镁、镍、锌、钙、铁、铋、硒、铅、钠、锑和砷含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1362-2020 Copper tube for flat panel solar collector panel core assembly
    平板式太阳能集热器板芯组件用铜管
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 347-2020 Method for determination of average grain size of copper and copper alloYS
    铜及铜合金平均晶粒度测定方法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 668-2020 Sampling method for phYSical and chemical testing of copper and copper alloys
    铜及铜合金理化检测取样方法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 739.3-2020 Methods for chemical analYSis of aluminum electrolytes - Part 3: Determination of sodium, calcium, magnesium, potassium and lithium elements - Inductively coupled plasma atomic emission spectrometry
    铝电解质化学分析方法 第3部分:钠、钙、镁、钾、锂元素含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 739.2-2020 Methods for chemical analYSis of aluminium electrolytes - Part 2: Determination of molecular ratios - Aluminium trichloride titration method
    铝电解质化学分析方法 第2部分:分子比的测定 三氯化铝滴定法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 738.5-2020 Methods of analYSis of aluminium hydroxide for fillers - Part 5: Determination of particle size
    填料用氢氧化铝分析方法 第5部分:粒度的测定
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 535.11-2020 Methods for chemical analYSis of sodium fluoride - Part 11: Determination of sodium fluorosilicate content - Acid-base titration
    氟化钠化学分析方法 第11部分:氟硅酸钠含量的测定 酸碱滴定法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 575.26-2020 Methods for chemical analYSis of bauxite ores - Part 26: Determination of sulfate content - barium sulfate gravimetric method
    铝土矿石化学分析方法 第26部分:硫酸根含量的测定 硫酸钡重量法
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1361-2020 Vacuum ladle for primary aluminum liquid
    原铝液用真空抬包
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 1360-2020 Aluminum strontium alloy wire
    铝锶合金线材
    China Non-ferrous Metal Industry Standards
    English PDF
    YS/T 870-2020 Methods for chemical analYSis of pure aluminum - Determination of trace impurity elements - Inductively coupled plasma mass spectrometry
    纯铝化学分析方法 痕量杂质元素含量的测定 电感耦合等离子体质谱法
    China Non-ferrous Metal Industry Standards
    English PDF

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