China National Standards

China chromium, GB Standards List


  •  China "chromium," GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43607-2023 Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission spectrometry {译}
    钯锭分析方法 银、铝、金、铋、铬、铜、铁、铱、镁、锰、镍、铅、铂、铑、钌、硅、锡、锌含量测定 火花放电原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 43363-2023 Determination of form distribution of 12 elements including copper, zinc, cadmium, lead and chromium in waste chemicals. Continuous extraction method {译}
    废弃化学品中铜、锌、镉、铅、铬等12种元素形态分布的测定 连续提取法
    China National Standards
    chromium,

    English PDF
    GB/T 43275-2023 Screening and determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorescence spectrometry {译}
    玩具塑料中锑、砷、钡、镉、铬、铅、汞、硒元素的筛选测定 能量色散X射线荧光光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 43098.2-2023 Analysis methods for water treatment agents Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper content Inductively coupled plasma mass spectrometry (ICP-MS) {译}
    水处理剂分析方法 第2部分:砷、汞、镉、铬、铅、镍、铜含量的测定 电感耦合等离子体质谱法(ICP-MS)
    China National Standards
    chromium,

    English PDF
    GB 1903.59-2023 National Food Safety Standard Food Nutritional Enhancer chromium Chloride {译}
    食品安全国家标准 食品营养强化剂 氯化铬
    China National Standards
    chromium,

    English PDF
    GB 5009.123-2023 National Food Safety Standard Determination of chromium in Food {译}
    食品安全国家标准 食品中铬的测定
    China National Standards
    chromium,

    English PDF
    GB/T 43110-2023 Metal chromium powder for additive manufacturing {译}
    增材制造用金属铬粉
    China National Standards
    chromium,

    English PDF
    GB/T 3211-2023 metal chromium {译}
    金属铬
    China National Standards
    chromium,

    English PDF
    GB/T 23944-2023 General method for determination of aluminum in inorganic chemical products chromium Azur S spectrophotometry {译}
    无机化工产品中铝测定的通用方法 铬天青S分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 42794-2023 Nickel iron - Determination of carbon, sulfur, silicon, phosphorus, nickel, cobalt, chromium and copper content - Spark source atomic emission spectrometry {译}
    镍铁 碳、硫、硅、磷、镍、钴、铬和铜含量的测定 火花源原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 42513.1-2023 Methods for chemical analysis of nickel alloys - Part 1: Determination of chromium content - Ferrous ammonium sulfate potentiometric titration method {译}
    镍合金化学分析方法 第1部分:铬含量的测定 硫酸亚铁铵电位滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 41525-2022 Determination of mobile hexavalent chromium in toy materials - Ion chromatography {译}
    玩具材料中可迁移六价铬的测定 离子色谱法
    China National Standards
    chromium,

    English PDF
    GB/T 42164-2022 Leather - Chemical tests - Determination of hexavalent chromium content under heat aging conditions {译}
    皮革 化学试验 热老化条件下六价铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 41950-2022 Metallic coatings Zinc and zinc alloy electroplating with hexavalent chromium-free treatment on steel {译}
    金属覆盖层 钢铁上经过无六价铬处理的锌和锌合金电镀层
    China National Standards
    chromium,

    English PDF
    GB/T 42257-2022 Chromium-erbium co-doped yttrium-scandium-gallium garnet crystal optical and laser performance measurement method {译}
    铬铒共掺钇钪镓石榴石晶体光学及激光性能测量方法
    China National Standards
    chromium,

    English PDF
    GB/T 42273-2022 Zirconium compound chemical analysis method Calcium, hafnium, titanium, sodium, iron, chromium, cadmium, zinc, manganese, copper, nickel, lead content determination Inductively coupled plasma atomic emission spectrometry {译}
    锆化合物化学分析方法 钙、铪、钛、钠、铁、铬、镉、锌、锰、铜、镍、铅含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 42175-2022 Determination of copper, lead, zinc, cadmium and chromium in drilling mud and drilling cuttings for offshore oil exploration and development Microwave digestion-inductively coupled plasma mass spectrometry {译}
    海洋石油勘探开发钻井泥浆和钻屑中铜、铅、锌、镉、铬的测定 微波消解-电感耦合等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 9797-2022 Metallic and other inorganic coatings Nickel, nickel + chromium, copper + nickel and copper + nickel + chromium plating {译}
    金属及其他无机覆盖层 镍、镍+铬、铜+镍和铜+镍+铬电镀层
    China National Standards
    chromium,

    English PDF
    GB/T 41685-2022 Threshold values of cadmium, lead, chromium, mercury and arsenic in soil for safe production of wheat {译}
    小麦安全生产的土壤镉、铅、铬、汞、砷阈值
    China National Standards
    chromium,

    English PDF
    GB/T 5687.13-2021 Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)
    铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)
    China National Standards
    chromium,

    English PDF
    GB/T 40493-2021 Determination of lead, cadmium, chromium and mercury content in the finishing material of wood-based panel
    人造板饰面材料中铅、镉、铬、汞重金属元素含量测定
    China National Standards
    chromium,

    English PDF
    GB/T 40231-2021 Restricted substance in electrical and electronic products—Determination of hexavalent chromium—Ion chromatography method
    电子电气产品中的限用物质 六价铬的测定方法 离子色谱法
    China National Standards
    chromium,

    English PDF
    GB/T 11066.11-2021 Methods for chemical analysis of gold-Part 11:Determination of magnesium,chromium,manganese,iron,nickel copper,palladium,silver,tin,antimony,lead and bismuth contents-Inductively coupled plasma mass spectrometry
    金化学分析方法 第11部分:镁、铬、锰、铁、镍、铜、钯、银、锡、锑、铅和铋含量的测定 电感耦合等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 5121.28-2021 Methods for chemical analysis of copper and copper alloys—Part 28:Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry
    铜及铜合金化学分析方法 第28部分:铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 39560.5-2021 Determination of certain substances in electrical and electronic products—Part 5: Cadmium,lead and chromium in polymers and electronics and cadmium and lead in metals by AAS,AFS,ICP-OES and ICP-MS
    电子电气产品中某些物质的测定 第5部分: AAS、AFS、ICP-OES和ICP-MS法测定聚合物和电子件中镉、铅、铬以及金属中镉、铅的含量
    China National Standards
    chromium,

    English PDF
    GB 31893-2015 Limit and determination of the water-soluble Chromium(Ⅵ)content for cement + No.1 modification sheet
    水泥中水溶性铬(Ⅵ)的限量及测定方法+《第1号修改单》
    China National Standards
    chromium,

    English PDF
    GB/T 39138.1-2020 Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 1:Determination of gold content—Potentiometric titration using ferrous sulfate
    金镍铬铁硅硼合金化学分析方法 第1部分:金含量的测定 硫酸亚铁电位滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 39138.2-2020 Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 2:Determination of nickel content—Dimethylglyoxime gravimetric method
    金镍铬铁硅硼合金化学分析方法 第2部分:镍含量的测定 丁二酮肟重量法
    China National Standards
    chromium,

    English PDF
    GB/T 39138.3-2020 Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 3:Determination of chromium, iron, silicon and boron contents—Inductively coupled plasma atomic emission spectrometry
    金镍铬铁硅硼合金化学分析方法 第3部分:铬、铁、硅、硼含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 34609.2-2020 Method for chemical analysis of rhodium compounds—Part 2: Determination of silver,gold,platinum...potassium,chromium and silicon contents—Inductively coupled plasma atomic emission spectrometry
    铑化合物化学分析方法 第2部分:银、金、铂、钯、铱、钌、铅、镍、铜、铁、锡、锌、镁、锰、铝、钙、钠、钾、铬、硅含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 20975.18-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 18:Determination of chromium content
    铝及铝合金化学分析方法 第18部分:铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 38885-2020 General specification for ultra-high cleanliness of high carbon chromium bearing steel
    超高洁净高碳铬轴承钢通用技术条件
    China National Standards
    chromium,

    English PDF
    GB/T 24180-2020 Cold-reduced electrolytic chromium/chromium oxide coated steel sheet and strip
    冷轧电镀铬钢板及钢带
    China National Standards
    chromium,

    English PDF
    GB/T 8704.10-2020 Ferrovanadium—Determination of silicon, manganese, phosphorus, aluminum, copper, chromium, nickel and titanium contents— Inductively coupled plasma atomic emission spectrometric method
    钒铁 硅、锰、磷、铝、铜、铬、镍、钛含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 5687.12-2020 Ferrochromium—Determination of phosphorus, aluminum, titanium, copper, manganese, calcium content—Inductively coupled plasma atomic emission spectrometric method
    铬铁 磷、铝、钛、铜、锰、钙含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 38682-2020 Welded nickel-iron-chromium alloy pipes for fluid service
    流体输送用镍-铁-铬合金焊接管
    China National Standards
    chromium,

    English PDF
    GB/T 4698.10-2020 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 10:Determination of chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry(with vanadium)
    海绵钛、钛及钛合金化学分析方法 第10部分:铬量的测定 硫酸亚铁铵滴定法和电感耦合等离子体原子发射光谱法(含钒)
    China National Standards
    chromium,

    English PDF
    GB/T 39560.701-2020 Determination of certain substances in electrical and electronic products—Part 7-1:Hexavalent chromium—Presence of hexavalent chromium [Cr(VI)] in colourless and coloured corrosion-protected coatings on metals by the colorimetric method
    电子电气产品中某些物质的测定 第7-1部分:六价铬 比色法测定金属上无色和有色防腐镀层中的六价铬[Cr(VI)]
    China National Standards
    chromium,

    English PDF
    GB/T 39560.301-2020 Determination of certain substances in electrical and electronic products—Part 3-1: Screening lead, mercury, cadmium, total chromium and total bromine by X-ray fluorescence spectrometry
    电子电气产品中某些物质的测定 第3-1部分:X射线荧光光谱法筛选铅、汞、镉、总铬和总溴
    China National Standards
    chromium,

    English PDF
    GB/T 13747.4-2020 Methods for chemical analysis of zirconium and zirconium alloys--Part 4: Determination of chromium content--Diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第4部分:铬量的测定 二苯卡巴肼分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 39229-2020 Fertilizers and soil conditioners—Determination of arsenic,cadmium,chromium,lead and mercury contents
    肥料和土壤调理剂 砷、镉、铬、铅、汞含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 23349-2020 Determination of arsenic,cadmium,chromium,lead and mercury contents for fertilizers
    肥料中砷、镉、铬、铅、汞含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 39300-2020 Treatment and disposal method for chromium-containing electroplating sludge
    含铬电镀污泥处理处置方法
    China National Standards
    chromium,

    English PDF
    GB/T 38295-2019 Limits for lead, cadmium, hexavalent chromium, mercury in plastic materials
    塑料材料中铅、镉、六价铬、汞限量
    China National Standards
    chromium,

    English PDF
    GB/T 38287-2019 Determination of hexavalent chromium in plastic materials
    塑料材料中六价铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 18579-2019 High-carbon chromium bearing steel wires
    高碳铬轴承钢丝
    China National Standards
    chromium,

    English PDF
    GB/T 38407-2019 Leather and fur chemicals—Determination of chromium (VI) and the reductive potential for chromium tanning agents
    皮革和毛皮化学品 铬鞣剂中六价铬及还原性的测定
    China National Standards
    chromium,

    English PDF
    GB/T 38402-2019 Leather and fur—Chemical tests—Determination of chromium(VI) content:Chromatographic method
    皮革和毛皮 化学试验 六价铬含量的测定:色谱法
    China National Standards
    chromium,

    English PDF
    GB/T 15076.10-2019 Methods for chemical analysis of tantalum and niobium—Part 10:Determination of iron,nickel,chromium,titanium, zirconium,aluminum and manganese contents in niobium—Direct current arc atomic emission spectrometry
    钽铌化学分析方法 第10部分:铌中铁、镍、铬、钛、锆、铝和锰量的测定 直流电弧原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 38296-2019 Limits for lead, cadmium, hexavalent chromium, mercury in plastic materials
    塑料材料中铅、镉、六价铬、汞限量
    China National Standards
    chromium,

    English PDF
    GB/T 38295-2019 Limits for lead, cadmium, hexavalent chromium, mercury in plastic materials
    塑料材料中铅、镉、六价铬、汞限量
    China National Standards
    chromium,

    English PDF
    GB/T 38287-2019 Determination of hexavalent chromium in plastic materials
    塑料材料中六价铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 18579-2019 High-carbon chromium bearing steel wires
    高碳铬轴承钢丝
    China National Standards
    chromium,

    English PDF
    GB 4234.4-2019 Implants for surgery—Metallic materials—Part 4: Cobalt-chromium-molybdenum casting alloy
    外科植入物 金属材料 第4部分:铸造钴-铬-钼合金
    China National Standards
    chromium,

    English PDF
    GB 4234.4-2019 Implants for surgery—Metallic materials—Part 4: Cobalt-chromium-molybdenum casting alloy
    外科植入物 金属材料 第4部分:铸造钴-铬-钼合金
    China National Standards
    chromium,

    English PDF
    GB/T 37905-2019 Reclaimed water quality—Determination of chromium—Voltammetry and polarography
    再生水水质 铬的测定 伏安极谱法
    China National Standards
    chromium,

    English PDF
    GB/T 37883-2019 Determination of chromium, cadmium, lead and arsenic in water treatment chemicals—Inductively coupled plasma atomic emission spectrometry
    水处理剂中铬、镉、铅、砷含量的测定 电感耦合等离子体发射光谱(ICP-OES)法
    China National Standards
    chromium,

    English PDF
    GB/T 38441-2019 Pig iron and cast—Determination of chromium,copper,magnesium,manganese,molybdenum,nickel,phosphorus,tin,titanium,vanadium and silicon content—Inductively coupled plasma atomic emission spectrometric method
    生铁及铸铁 铬、铜、镁、锰、钼、镍、磷、锡、钛、钒和硅的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 7739.13-2019 Methods for chemical analysis of gold concentrates—Part 13: Determination of lead, zinc, bismuth, cadmium, chromium, arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry
    金精矿化学分析方法 第13部分: 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 4698.21-2019 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第21部分:锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 4333.6-2019 Ferrosilicon—Determination of chromium content—Diphenylcarbazide spectrophotometric method
    硅铁 铬含量的测定 二苯基碳酰二肼分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 3086-2019 High carbon chromium stainless bearing steels
    高碳铬不锈轴承钢
    China National Standards
    chromium,

    English PDF
    GBZ/T 315-2018 Determination of chromium in blood - Graphite furnace atomic absorption spectrometry
    血中铬的测定-石墨炉原子吸收光谱法
    China National Standards
    chromium,

    English PDF
    GBZ/T 306-2018 Determination of chromium in urine - Graphite furnace atomic absorption spectrometry
    尿中铬的测定-石墨炉原子吸收光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 36226-2018 Stainless steel—Determination of manganse, nickel, chromium, molybdenum, copper and titanium—Handheld energy dispersive X-Ray fluorescence spectrometric method (semiquantitative method)
    不锈钢 锰、镍、铬、钼、铜和钛含量的测定 手持式能量色散X射线荧光光谱法(半定量法)
    China National Standards
    chromium,

    English PDF
    GB/T 35012-2018 chromium molybdenum alloy steel plate for hydrogen service equipment
    临氢设备用铬钼合金钢钢板
    China National Standards
    chromium,

    English PDF
    GB/T 14986.4-2018 Soft magnetic alloys—Part 4:Iron-chromium alloys
    软磁合金 第4部分:铁铬合金
    China National Standards
    chromium,

    English PDF
    GB/T 36783-2018 Safety threshold values of cadmium, lead, chromium, mercury, and arsenic in upland soils for planting rootstalk vegetables
    种植根茎类蔬菜的旱地土壤镉、铅、铬、汞、砷安全阈值
    China National Standards
    chromium,

    English PDF
    GB/T 36869-2018 Safety threshold values of cadmium,lead,chromium,mercury,and arsenic in soil for rice production
    水稻生产的土壤镉、铅、铬、汞、砷安全阈值
    China National Standards
    chromium,

    English PDF
    GB/T 35871-2018 Inspection of grain and oils—Determination of calcium, potassium,magnesium, sodium, iron, phosphorus, zinc, copper, manganese, boron, barium, molybdenum, cobalt, chromium, lithium, strontium, nickel, sulfur, vanadium, selenium, rubidium contents in cere
    粮油检验 谷物及其制品中钙、钾、镁、钠、铁、磷、锌、铜、锰、硼、钡、钼、钴、铬、锂、锶、镍、硫、钒、硒、铷含量的测定 电感耦合等离子体发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 35876-2018 Inspection of grain and oils—Determination of sodium,mgnesium, kalium, calcium, chromium, manganese, iron, copper, zinc, arsenic, selenium, cadmium and plumbum in cereals and derived products—Iductively cupled pasma-mss sectrometric method
    粮油检验 谷物及其制品中钠、镁、钾、钙、铬、锰、铁、铜、锌、砷、硒、镉和铅的测定 电感耦合等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 36003-2018 Food can made of tinplate or electrolytic chromium-coated steel(ECCS)
    镀锡或镀铬薄钢板罐头空罐
    China National Standards
    chromium,

    English PDF
    GB/T 35828-2018 Determination of chromium,arsenic,cadmium,stibium,and lead in cosmetics—Inductively coupled plasma mass spectrometry
    化妆品中铬、砷、镉、锑、铅的测定 电感耦合等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 36084-2018 Nanotechnology—Determination of copper, manganese and chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry
    纳米技术 水溶液中铜、锰、铬离子含量的测定 紫外-可见分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 34891-2017 Rolling bearings—Parts made from high-carbon chromium bearing steels—Specifications for heat treatment
    滚动轴承 高碳铬轴承钢零件 热处理技术条件
    China National Standards
    chromium,

    English PDF
    GB/T 12690.5-2017 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents
    稀土金属及其氧化物中非稀土杂质化学分析方法 第5部分:钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 6730.76-2017 Iron ores—Determination of potassium, sodium, vanadium, copper, zinc, lead, chromium, nickel, cobalt elements—Inductively coupled plasma optical emission spectrometry
    铁矿石 钾、钠、钒、铜、锌、铅、铬、镍、钴含量的测定 电感耦合等离子体发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 34500.4-2017 Chemical analysis methods for rare earth waste residue and waste water—Part 4: Determination of copper, zinc, lead, chromium, cadmium, barium, cobalt, manganese, nickel and titanium contents—Inductively coupled plasma emission spectrometry
    稀土废渣、废水化学分析方法 第4部分:铜、锌、铅、铬、镉、 钡、钴、锰、镍、钛量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 34435-2017 Determination of migratable chromium(Ⅵ) in toy materials—High performance liquid chromatography-inductively coupled plasma mass spectrometry(HPLC-ICP-MS)
    玩具材料中可迁移六价铬的测定 高效液相色谱-电感耦合等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 20899.13-2017 Methods for chemical analysis of gold ores-Part 13: Determination of lead,zinc,bismuth,cadminum,chromium,arsenic and mercury contents —Inductively coupled plasma atomic emission spectrometry
    金矿石化学分析方法 第13部分:铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 6730.30-2017 Iron ores—Determination of chromium content—Diphenyl carbazide spectrophotometric method
    铁矿石 铬含量的测定 二苯基碳酰二肼分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 33999-2017 Limits and determination of lead, cadmium, mercury, arsenic and hexavalent chromium in glass fiber
    玻璃纤维中铅、汞、镉、砷及六价铬的限量指标与测定方法
    China National Standards
    chromium,

    English PDF
    GB/T 33909-2017 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 co
    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
    China National Standards
    chromium,

    English PDF
    GB/T 33945-2017 Rods of chromium zirconium copper for engine commutator
    电机整流子换向片用铬锆铜棒材
    China National Standards
    chromium,

    English PDF
    GB/T 5687.4-2016 Nitrogen-bearing ferrochromium and nitride ferrochrome with high nitrogen content—Determination of nitrogen content—The distillation-neutralization titration method
    氮化铬铁和高氮铬铁 氮含量的测定 蒸馏-中和滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 4702.15-2016 chromium metal—Determination of lead,tin,bismuth,antimony and asenic content—Inductively coupled plasma mass spectrometric method
    金属铬 铅、锡、铋、锑、砷含量的测定 等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 4333.5-2016 Ferrosillicon—Determination of silicon, manganese, aluminium, calcium, chromium and iron contents—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method)
    硅铁 硅、锰、铝、钙、铬和铁含量的测定 波长色散X-射线荧光光谱法(熔铸玻璃片法)
    China National Standards
    chromium,

    English PDF
    GB/T 4702.6-2016 chromium metal—Determination of iron, aluminium, silicon and copper content—Inductively coupled plasma atomic emission spectrometry method
    金属铬 铁、铝、硅和铜含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 4702.17-2016 chromium metal─Determination of oxygen, nitrogen and hydrogen content─Inert gas fusion thermal infrared detection method and conductivity method
    金属铬 氧、氮、氢含量的测定 惰性气体熔融红外吸收法和热导法
    China National Standards
    chromium,

    English PDF
    GB 31604.49-2016 National Food Safety Standard-Food contact materials and products-Arsenic, cadmium, chromium, lead and arsenic, cadmium, chromium, nickel, lead, antimony, zinc migration
    食品安全国家标准 食品接触材料及制品 砷、镉、铬、铅的测定和砷、镉、铬、镍、铅、锑、锌迁移量的
    China National Standards
    chromium,

    English PDF
    GB 31604.25-2016 National Food Safety Standard-Food contact materials and products-Determination of chromium migration
    食品安全国家标准 食品接触材料及制品 铬迁移量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 33093-2016 Determination of chromium(Ⅵ) content in textiles dyeing and finishing auxiliaries
    纺织染整助剂产品中六价铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 33042-2016 Determination of lead, cadmium, chromium, mercury in the surface decorated layer of wooden floor
    木质地板饰面层中铅、镉、铬、汞重金属元素含量测定
    China National Standards
    chromium,

    English PDF
    GB/T 32959-2016 High-carbon chromium bearing steel for large forged bars
    高碳铬轴承钢大型锻制钢棒
    China National Standards
    chromium,

    English PDF
    GB/T 4702.7-2016 chromium metal─Determination of nitrogen content─Distillation-nessler reagent spectrophotometric method
    金属铬 氮含量的测定 蒸馏分离-奈斯勒试剂分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 14849.11-2016 Methods for chemical analysis of silicon metal—Part 11:Determination of chromium content—1,5-Diphenylcarbohydrazide spectrophotometric method
    工业硅化学分析方法 第11部分:铬含量的测定 二苯碳酰二肼分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 18254-2016 High-carbon chromium bearing steel
    高碳铬轴承钢
    China National Standards
    chromium,

    English PDF
    GB/T 32794-2016 Pig iron contenting nickel—Determination of nickel,cobalt,chromium,copper,phosphorus content—Inductively coupled plasma atomic emission spectrometry
    含镍生铁 镍、钴、铬、铜、磷含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 4702.1-2016 chromium metal—Determination of chromium content—The ammonium ferrous sulfate titrimetric method
    金属铬 铬含量的测定 硫酸亚铁铵滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 32784-2016 Pig iron contenting nickel—Determination of chromium content—Ammonium per sulfate-ammonium ferrous sulfate titration method
    含镍生铁 铬含量的测定 过硫酸铵-硫酸亚铁铵滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 32602-2016 Determination of migratable antimony, barium, cadmium, chromium and lead in toy materials—Graphite furnace atomic absorption spectrometry
    玩具材料中可迁移元素锑、钡、镉、铬、铅含量的测定 石墨炉原子吸收分光光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 6730.72-2016 Iron ores—Determination of arsenic, chromium, cadmium, lead and mercury content—Inductively coupled plasma-mass spectrometry method (ICP-MS)
    铁矿石 砷、铬、镉、铅和汞含量的测定 电感耦合等离子体质谱法(ICP-MS)
    China National Standards
    chromium,

    English PDF
    GB/T 32178-2015 Refractory products and materials—Spectrometric determination of chromium (Ⅵ)in chrome refractories
    分光法测定 含铬耐火材料中六价铬分析方法
    China National Standards
    chromium,

    English PDF
    GB/T 31948-2015 chromium ores—Determination of mercury content— Solid sampling and direct mercury analysis method
    铬矿石 汞含量的测定 固体进样直接测定法
    China National Standards
    chromium,

    English PDF
    GB/T 31931-2015 Zinc or zinc alloy coating on steel sheets or strips—Determination of hexavalent chromium content—1,5-Diphenylcarbohydrazide (diphenylcarbazide) spectrophotometric method
    钢板及钢带 锌及锌合金镀层中六价铬含量的测定 二苯碳酰二肼分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 31926-2015 Zinc and aluminum based coatings on steel sheets and strips—Determination of lead,cadmium and chromium contens—Glow discharge atomic emission spectrometry method
    钢板及钢带 锌基和铝基镀层中铅、镉和铬含量的测定 辉光放电原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 17615-2015 Nickel-Chromium-Silicon/Nickel-Silicon-Magnesium thermocouple wires
    镍铬硅—镍硅镁热电偶丝
    China National Standards
    chromium,

    English PDF
    GB 5009.123-2014 National Food Safety Standard- Determination of chromium in foods
    食品安全国家标准 食品中铬的测定
    China National Standards
    chromium,

    English PDF
    GB/T 30419-2013 Determination of antimony, arsenic, barium, cadmium,chromium, lead,mercury, selenium element migration from toy materials―Inductively coupled plasma atomic emission spectrometry
    玩具材料中可迁移元素锑、砷、钡、镉、铬、铅、汞、硒的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 29783-2013 Determination of chromium(VI) in electrical and electronic products - Atomic fluorescence spectrometry
    电子电气产品中六价铬的测定 原子荧光光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 29660-2013 Determination of chromium in cosmetics
    化妆品中总铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 4325.26-2013 Methods for chemical analysis of molybdenum - Part 26: Determination of aluminium,magnesium,calcium,vanadium,chromium,manganese,iron,cobalt,nickel,copper,zinc,arsenic,cadmium ,tin,antimony,tungsten,lead and bismuth contents
    钼化学分析方法 第26部分:铝、镁、钙、钒、铬、锰、铁、钴、镍、铜、锌、砷、镉、锡、锑、钨、铅和铋量的测定 电感耦合等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 4325.19-2013 Methods for chemical analysis of molybdenum - Part 19: Determination of chromium content - Diphenylcarbazide spectrophotometry
    钼化学分析方法 第19部分:铬量的测定 二苯基碳酰二肼分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 4324.21-2012 Methods for chemical analysis of tungsten - Part 21: Determination of chromium content - Inductively coupled plasma atomic emission spectrometry
    钨化学分析方法 第21部分:铬量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 28908-2012 High-purity chromium metal
    高纯金属铬
    China National Standards
    chromium,

    English PDF
    GB/T 28290-2012 Methods for determination of surface chromium on electrolytic tinplate
    电镀锡钢板表面铬量的试验方法
    China National Standards
    chromium,

    English PDF
    GB/T 28019-2011 Adornment - Determination of Chromium(Ⅵ)- 1, 5-Diphenylcarbohydrazide spectrophotometric method
    饰品 六价铬的测定 二苯碳酰二肼分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 26125-2011 Electrical and electronic products - Determination of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers)
    电子电气产品 六种限用物质(铅、汞、镉、六价铬、多溴联苯和多溴二苯醚)的测定
    China National Standards
    chromium,

    English PDF
    GB/T 5121.28-2010 Method for chemical analysis of copper and copper alloys - Part 28:Determination of Chromium,Iron,Manganese,Cobalt,Nickel,Zinc,Arsenic, Selenium,Silver,Cadmium,Tin,Antimony,Tellurium,Lead and Bismuth content - Inductively coupled plasma-mass spectrum me
    铜及铜合金化学分析方法 第28部分:铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅、铋量的测定 电感耦合等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 26108-2010 Trivalent chromium electroplating - Specification
    三价铬电镀 技术条件
    China National Standards
    chromium,

    English PDF
    GB/T 2904-2010 Nickel-Chromium/Gold-Iron,Copper/Gold-Iron low temperature thermocouple wires
    镍铬-金铁、铜-金铁低温热电偶丝
    China National Standards
    chromium,

    English PDF
    GB/T 2614-2010 Nickel-Chromium/Nickel-Silicon thermocouple wires
    镍铬-镍硅热电偶丝
    China National Standards
    chromium,

    English PDF
    GB/T 14506.23-2010 Methods for chemical analysis of silicate rocks - Part 23: Determination of chromium content
    硅酸盐岩石化学分析方法 第23部分:铬量测定
    China National Standards
    chromium,

    English PDF
    GB/T 24990-2010 Paper,board and pulps - Determination of chromium
    纸、纸板和纸浆 铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 24875-2010 Determination of lead,cadmium,chromium,mercury contents in animal manure - Inductively Coupled Plasma Mass Spectrometry method
    畜禽粪便中铅、镉、铬、汞的测定 电感耦合等离子体质谱法
    China National Standards
    chromium,

    English PDF
    GB/T 24585-2009 Ferronickel - Determination of phosphorus, manganese, chromium, copper, cobalt and silicon contents - Inductively coupled plasma atomic emission spectrometric method
    镍铁 磷、锰、铬、铜、钴和硅含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 24243-2009 chromium ores - Increment sampling
    铬矿石 采取份样
    China National Standards
    chromium,

    English PDF
    GB/T 24229-2009 chromium ores and concentrates - Determination of aluminium content - Complexometric method
    铬矿石和铬精矿 铝含量的测定 络合滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 24228-2009 chromium ores and concentrates - Methods of chemical analysis - General instruction
    铬矿石和铬精矿 化学分析方法 通则
    China National Standards
    chromium,

    English PDF
    GB/T 24227-2009 chromium ores and concentrates - Determination of silicon content - Spectrophotometric method and gravimetric method
    铬矿石和铬精矿 硅含量的测定 分光光度法和重量法
    China National Standards
    chromium,

    English PDF
    GB/T 24226-2009 chromium ores and concentrates - Determination of calcium contents - Flame atomic absorption spectrometric method
    铬矿石和铬精矿 钙含量的测定 火焰原子吸收光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 24225-2009 chromium ores - Determination of total iron content - Titrimetric method after reduction
    铬矿石 全铁含量的测定 还原滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 24224-2009 chromium ores - Determination of sulfur content - Combustion-neutralization titration method, combustion-potassium iodate titration method and combustion-infrared absorption method
    铬矿石 硫含量的测定 燃烧-中和滴定法、燃烧-碘酸钾滴定法和燃烧-红外线吸收法
    China National Standards
    chromium,

    English PDF
    GB/T 24223-2009 chromium ores - Determination of phosphorus content - Reduced molybdophosphate photometric method
    铬矿石 磷含量的测定 还原磷钼酸盐分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 24222-2009 chromium ores - Determination of moisture of lots
    铬矿石 交货批水分的测定
    China National Standards
    chromium,

    English PDF
    GB/T 24221-2009 chromium ores - Determination of calcium and magnesium contents - EDTA titrimetric method
    铬矿石 钙和镁含量的测定 EDTA滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 24220-2009 chromium ores - Determination of hygroscopic moisture content in analytical samples - Gravimetric method
    铬矿石 分析样品中湿存水的测定 重量法
    China National Standards
    chromium,

    English PDF
    GB/T 24233-2009 Manganese and chromium ores - Experimental methods for evaluation of quality variation and methods for checking the precision of sampling
    锰矿石和铬矿石 评定品质波动和校核取样精密度的试验方法
    China National Standards
    chromium,

    English PDF
    GB/T 24232-2009 Manganese and chromium ores - Experimental methods for checking the bias of sampling and sample preparation
    锰矿石和铬矿石 校核取样和制样偏差的试验方法
    China National Standards
    chromium,

    English PDF
    GB/T 24230-2009 chromium ores and concentrates - Determination of chromium content - Titrimetric method
    铬矿石和铬精矿 铬含量的测定 滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 24198-2009 Ferronickel - Determination of nickel, silicon, phosphorus, manganese, cobalt, chromium, and copper contents - Wavelength dispersive X-ray fluorescence spectrometry(Routine method)
    镍铁 镍、硅、磷、锰、钴、铬和铜含量的测定 波长色散X-射线荧光光谱法(常规法)
    China National Standards
    chromium,

    English PDF
    GB/T 24197-2009 Manganese ores - Determination of iron,silicon,aluminium,calcium,barium,magnesium,potassium,copper,nickel,zinc,phosphorus,cobalt,chromium,vanadium,arsenic,lead,titanium and vanadium - Inductively coupled plasma atomic emiss
    锰矿石 铁、硅、铝、钙、钡、镁、钾、铜、镍、锌、磷、钴、铬、钒、砷、铅和钛含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 24194-2009 Ferrosilicon - Determination of aluminium, calcium, manganese, chromium, titanium, copper, phosphorus and nickel content - Inductively coupled plasma atomic emission spectrometric method
    硅铁 铝、钙、锰、铬、钛、铜、磷和镍含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 24193-2009 chromium ores and concentrates - Determination of aluminium, iron , magnesium and silicon content - Inductively coupled plasma atomic emission spectrometry
    铬矿石和铬精矿 铝、铁、镁和硅含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 24192-2009 chromium ores - Determination of particle size by sieving
    铬矿石 粒度的筛分测定
    China National Standards
    chromium,

    English PDF
    GB/T 24180-2009 Cold-reduced electrolytic chromium/chromium oxide coated steel sheet and strip
    冷轧电镀铬钢板及钢带
    China National Standards
    chromium,

    English PDF
    GB/T 23943-2009 Inorganic chemicals for industrial use - General method for the determination of chromium(Ⅵ) content - 1,5-diphenylcarbohydrazide spectrophotometric method
    无机化工产品中六价铬含量测定的通用方法 二苯碳酰二肼分光光度法
    China National Standards
    chromium,

    English PDF
    GB 1610-2009 chromium trioxide for industrial use
    工业铬酸酐
    China National Standards
    chromium,

    English PDF
    GB/T 23614.2-2009 Chemical analysis methods for titanium nickel shape memory alloy - Part 2: Determination of cobalt, copper, chromium, iron, niobium content - Inductively coupled plasma atomic emission spectrometry
    钛镍形状记忆合金化学分析方法 第2部分:钴、铜、铬、铁、铌量的测定 电感耦合等离子体发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 11066.8-2009 Method for chemical analysis of gold - Determination of silver, copper, iron, lead, antimony, bismuth, palladium, magnesium, nickel, manganese and chromium content - Ethyl acetate extration-inductively coupled plasma - Atomic emission spectrometry
    金化学分析方法 银、铜、铁、铅、锑、铋、钯、镁、镍、锰和铬量的测定 乙酸乙酯萃取-电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 11066.7-2009 Methods for chemical analysis of gold - Determination of silver, copper, iron, lead, antimony, bismuth, palladium, magnesium, tin, nickel, manganese and chromium contents - Spark atomic emission spectrometry
    金化学分析方法 银、铜、铁、铅、锑、铋、钯、镁、锡、镍、锰和铬量的测定 火花原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 23349-2009 Ecological index of arsenic,cadmium,lead,chromium and mercury for fertilizers
    肥料中砷、镉、铅、铬、汞生态指标
    China National Standards
    chromium,

    English PDF
    GB/T 22807-2008 Leather and fur - Chemical tests - Determination of chromium VI content
    皮革和毛皮 化学试验 六价铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 3086-2008 High carbon chromium stainless bearing steels
    高碳铬不锈轴承钢
    China National Standards
    chromium,

    English PDF
    GB/T 223.11-2008 Iron, steel and alloy - Determination of chromium content - Visual titration or potentiometric titration method
    钢铁及合金 铬含量的测定 可视滴定或电位滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 5683-2008 Ferrochromium
    铬铁
    China National Standards
    chromium,

    English PDF
    GB/T 4009-2008 chromium silicon
    硅铬合金
    China National Standards
    chromium,

    English PDF
    GB/T 6466-2008 Electrodeposited chromium coatings - Electrolytic corrosion testing (EC test)
    电沉积铬层 电解腐蚀试验(EC试验)
    China National Standards
    chromium,

    English PDF
    GB/T 11379-2008 Metallic coatings - Electroplated coatings of chromium for engineering purposes
    金属覆盖层 工程用铬电镀层
    China National Standards
    chromium,

    English PDF
    GB/T 5121.16-2008 Methods for chemical analysis of copper and copper alloys - Part 16:Determination of chromium content
    铜及铜合金化学分析方法 第16部分:铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 4702.5-2008 chromium metal - Determination of aluminium content - EDTA titrimetric method and flame atomic absorption spectrometric method
    金属铬 铝含量的测定 乙二胺四乙酸二钠滴定法和火焰原子吸收光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 4702.4-2008 chromium metal - Determination of iron content - EDTA titrimetric method and flame atomic absorption spectrometric method
    金属铬 铁含量的测定 乙二胺四乙酸二钠滴定法和火焰原子吸收光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 4702.2-2008 chromium metal - Determination of silicon content - The perchloric acid gravimetric method
    金属铬 硅含量的测定 高氯酸重量法
    China National Standards
    chromium,

    English PDF
    GB/T 4702.16-2008 chromium metal - Determination of sulfur content - Infrared absorption method and combustion-neutralization titration method
    金属铬 硫含量的测定 红外线吸收法和燃烧中和滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 4699.6-2008 Ferrochromium and silicochromium - Determination of sulfur content - The infrared absorption method and the combustion-titration method
    铬铁和硅铬合金 硫含量的测定 红外线吸收法和燃烧中和滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 4699.4-2008 Ferrochromium and silicochromium - Determination of carbon content - Infrared absorption method and gravimetric method
    铬铁和硅铬合金 碳含量的测定 红外线吸收法和重量法
    China National Standards
    chromium,

    English PDF
    GB/T 4699.2-2008 Ferrochromium and ferrosilicochromium - Determination of chromium content - The ammonium persulfate oxidation titrimetric method and potentiometric titration method
    铬铁和硅铬合金 铬含量的测定 过硫酸铵氧化滴定法和电位滴定法
    China National Standards
    chromium,

    English PDF
    GB/T 20975.18-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 18:Determination of chromium content
    铝及铝合金化学分析方法 第18部分:铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 15076.9-2008 Methods for chemical analysis of tantalum and niobium - Determination of iron, chromium, nickel, manganese, titanium, aluminum, copper, tin, lead and zirconium contents in tantalum
    钽铌化学分析方法 钽中铁、铬、镍、锰、钛、铝、铜、锡、铅和锆量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 15072.7-2008 Test methods of precious metal alloys - Determination of chromium and iron contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
    贵金属合金化学分析方法 金合金中铬和铁量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    chromium,

    English PDF
    GB/Z 21277-2007 Rapid screening of lead, mercury, chromium, cadmium and bromine of regulated substances in electrical and electronic equipment-X-ray fluorescence spectrometry
    电子电气产品中限用物质铅、汞、铬、镉和溴的快速筛选 X射线荧光光谱法
    China National Standards
    chromium,

    English PDF
    GB/Z 21275-2007 Determination of regulated substance (hexavalent Chromium) in electrical and electronic equipment
    电子电气产品中限用物质六价铬检测方法
    China National Standards
    chromium,

    English PDF
    GB/T 16658-2007 Determination of chromium cadium and lead in coal
    煤中铬、镉、铅的测定方法
    China National Standards
    chromium,

    English PDF
    GB/T 4699.3-2007 Ferrochromium, silicochromium and nitrogen-bearing ferrochromium -Determination of phosphorus content - Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
    铬铁、硅铬合金和氮化铬铁 磷含量的测定 铋磷钼蓝分光光度法和钼蓝分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 5687.2-2007 Ferrochromium , silicochromium and nitrogen - bearing ferrochromium - Determination of silicon content - The perchloric acid dehydration gravimetric method
    铬铁、硅铬合金和氮化铬铁 硅含量的测定 高氯酸脱水重量法
    China National Standards
    chromium,

    English PDF
    GB/T 13088-2006 Determination of chromium in feeds
    饲料中铬的测定
    China National Standards
    chromium,

    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
    chromium,

    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
    chromium,

    English PDF
    GB/T 5687.11-2006 Ferrochromium-Determination of titanium content-Diantipyrylmethane spectrophotometric method
    铬铁 钛含量的测定 二安替比林甲烷分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 5687.10-2006 Ferrochromium-Determination of manganese content-Flame atomic absorption spectrometric method
    铬铁 锰含量的测定 火焰原子吸收光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 9797-2005 Metallic coatings -- Electrodeposited coatings of nickel plus chromium and of copper plus nickel plus chromium
    金属覆盖层 镍+铬和铜+镍+铬电镀层
    China National Standards
    chromium,

    English PDF
    GB/T 20015-2005 Metallic and other inorganic coatings -- Automated controlled shot-peening of metallic articles prior to nickel, autocatalytic nickel or chromium plating, or as a final finish
    金属和其它无机覆盖层 电镀镍、自催化镀镍、电镀铬及最后精饰 自动控制喷丸硬化前处理
    China National Standards
    chromium,

    English PDF
    GB/T 19940-2005 Chrome powder-Determination of chromium(VI)
    粉状铬鞣剂 六价铬离子测定方法
    China National Standards
    chromium,

    English PDF
    GB/T 12600-2005 Metallic coatings Electroplated coatings of nickel plus chromium on plastics materials
    金属覆盖层 塑料上镍+铬电镀层
    China National Standards
    chromium,

    English PDF
    GB/T 6730.57-2004 Iron ores--Determination of chromium content--Flame atomic absorption spectrometric method
    铁矿石 铬含量的测定 火焰原子吸收光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 6609.8-2004 Chemical analysis methods and determination of physical performance of alumina--Determination of chromium sesquioxide content--Diphenyl carbazide photometric method
    氧化铝化学分析方法和物理性能测定方法 二苯基碳酰二肼光度法测定三氧化二铬含量
    China National Standards
    chromium,

    English PDF
    GB/T 5009.195-2003 Determination of chromium picolinate inhealth foods
    保健食品中吡啶甲酸铬含量的测定
    China National Standards
    chromium,

    English PDF
    GB/T 18932.12-2002 Method for the determination of potassium,sodium,calcium,magnesium,zinc,iron,copper,manganese,chromium,lead,cadmium contents in honey--Atomic absorption spectrometry
    蜂蜜中钾、钠、钙、镁、锌、铁、铜、锰、铬、铅、镉含量的测定方法 原子吸收光谱法
    China National Standards
    chromium,

    English PDF
    GB/T 18932.11-2002 Method for the determination of potassium,phosphorus,iron,calcium,zinc,aluminium,sodium,magnesium,boron,manganese,copper,barium,titanium,vanadium,nickel,cobalt,chromium contents in honey--Inductively coupled plasma atomic e
    蜂蜜中钾、磷、铁、钙、锌、铝、钠、镁、硼、锰、铜、钡、钛、钒、镍、钴、铬含量的测定方法 电感耦合等离子体原子发射光谱(ICP-AES)法
    China National Standards
    chromium,

    English PDF
    GB/T 18254-2002 High-carbon chromium bearing steel
    高碳铬轴承钢
    China National Standards
    chromium,

    English PDF
    GB/T 18579-2001 High-carbon chromium bearing steel wires
    高碳铬轴承钢丝
    China National Standards
    chromium,

    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
    chromium,

    English PDF
    GB/T 17137-1997 Soil quality--Determination of total chromium--Flame atomic absorption spectrophotometry
    土壤质量 总铬的测定 火焰原子吸收分光光度法
    China National Standards
    chromium,

    English PDF
    GB/T 4702.1-1997 Methods for chemical analysis of chromium metal--The ammonium ferrous sulfate volumetric method for thedetermination of chromium content
    金属铬化学分析方法 硫酸亚铁铵容量法测定铬量
    China National Standards
    chromium,

    English PDF
    GB/T 4698.21-1996 Sponge titanium,titanium and titanium alloys--Determination ofmanganese,chromium,nickel,aluminium,molybdenum,tin,vanadium,yttrium,copper,zirconium content--Emission spectrographic method
    海绵钛、钛及钛合金化学分析方法 发射光谱法测定锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量
    China National Standards
    chromium,

    English PDF
    GB/T 4698.11-1996 Sponge titanium,titanium and titanium alloys--Determination of chromium content in the absence of Vanadium--Ammonium ferrous sulfate titration method
    海绵钛、钛及钛合金化学分析方法 硫酸亚铁铵滴定法测定铬量(不含钒)
    China National Standards
    chromium,

    English PDF
    GB/T 4698.10-1996 Sponge titanium,titanium and titanium alloys--Determination of chromium content in thepresence of Vanadium--Ammonium ferrous sulfate titration method
    海绵钛、钛及钛合金化学分析方法 硫酸亚铁铵滴定法测定铬量(含钒)
    China National Standards
    chromium,

    English PDF
    GB/T 16020-1995 Workplace air--Determination of chromium trioxide--Flame atomic absorption spectrophotometric method
    车间空气中三氧化铬的火焰原子吸收光谱测定方法
    China National Standards
    chromium,

    English PDF
    GB/T 16019-1995 Workplace air--Determination of chromium trioxide,chromates and dichromates--Diphenylcarbazide spectrophotometric method
    车间空气中三氧化铬、铬酸盐、重铬酸盐的二苯碳酰二肼分光光度测定方法
    China National Standards
    chromium,

    English PDF
    GB/T 15555.8-1995 Solid waste--Determination of total chromium--Titrimetric method
    固体废物 总铬的测定 硫酸亚铁铵滴定法
    China National Standards
    chromium,

    English PDF

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