China National Standards

China boron GB Standards List


  •  China "boron" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 3653.3-2023 Ferroboron Determination of silicon content Perchloric acid dehydration gravimetric method {译}
    硼铁 硅含量的测定 高氯酸脱水重量法
    China National Standards
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    GB/T 21951-2023 Inlaid or solid cubic boron nitride insert styles and sizes {译}
    镶或整体立方氮化硼刀片 型式和尺寸
    China National Standards
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    GB/T 42906-2023 Graphite materials - Determination of equivalent boron content - Inductively coupled plasma atomic emission spectrometry {译}
    石墨材料 当量硼含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 42700-2023 Textiles - Determination of total boron content {译}
    纺织品 总硼含量的测定
    China National Standards
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    GB/T 40109-2021 Surface chemical analysis - Secondary-ion mass spectrometry - Method for depth profiling of boron in silicon
    表面化学分析 二次离子质谱 硅中硼深度剖析方法
    China National Standards
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    GB/T 23537-2021 Superabrasive products - Grinding wheels and mounted points with diamond or cubic boron nitride - Limit deviations and run-out tolerances
    超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差
    China National Standards
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    GB/T 41153-2021 Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal -- Secondary ion mass spectrometry
    碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法
    China National Standards
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    GB/T 17874-2021 Electronic specialty gas—boron trichloride
    电子特气 三氯化硼
    China National Standards
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    GB/T 40792-2021 Test method of weight loss of sintered neodymium iron boron permanent magnets
    烧结钕铁硼永磁体失重试验方法
    China National Standards
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    GB/T 40793-2021 Nonmetallic coatings for sintered neodymium iron boron permanent magnets
    烧结钕铁硼表面涂层
    China National Standards
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    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
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    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
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    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
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    GB/T 39708-2020 boron trifluoride
    三氟化硼
    China National Standards
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    GB/T 39700-2020 Treatment and disposal method for boron mud
    硼泥处理处置方法
    China National Standards
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    GB/T 23588-2020 Recyclable manufacturing scraps of neodymium iron boron
    钕铁硼生产加工回收料
    China National Standards
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    GB/T 20975.15-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 15:Determination of boron content
    铝及铝合金化学分析方法 第15部分:硼含量的测定
    China National Standards
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    GB/T 3653.7-2020 Ferroboron—Determination of sulfur content—Infrared absorption method
    硼铁 硫含量的测定 红外线吸收法
    China National Standards
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    GB/T 38347-2019 Hot-rolled wire rod of ultra-low carbon steel with high boron
    超低碳高硼钢热轧盘条
    China National Standards
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    GB/T 38347-2019 Hot-rolled wire rod of ultra-low carbon steel with high boron
    超低碳高硼钢热轧盘条
    China National Standards
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    GB/T 6408-2018 Superabrasive—Cubic boron nitride
    超硬磨料 立方氮化硼
    China National Standards
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    GB/T 12684-2018 boron compound for industrial use—Methods of test
    工业硼化物 分析方法
    China National Standards
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    GB/T 4060-2018 Test method for boron content in polycrystalline silicon by vacuum zone-melting method
    硅多晶真空区熔基硼检验方法
    China National Standards
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    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
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    GB/T 34764-2017 Determination of copper,iron,zinc,manganese,boron and molybdenum content in fertilizers—Inductively coupled plasma optical emission spectroscopy
    肥料中铜、铁、锰、锌、硼、钼含量的测定 等离子体发射光谱法
    China National Standards
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    GB/T 34494-2017 Hydrogen decrepitating neodymium iron boron permanent magnetic powder
    氢碎钕铁硼永磁粉
    China National Standards
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    GB/T 34495-2017 Hot pressed neodymium iron boron permanent magnetic materials
    热压钕铁硼永磁材料
    China National Standards
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    GB/T 13560-2017 Sintered neodymium iron boron permanent magnets
    烧结钕铁硼永磁材料
    China National Standards
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    GB/T 34491-2017 Coatings for sintered neodymium iron boron permanent magnets
    烧结钕铁硼表面镀层
    China National Standards
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    GB/T 34490-2017 Recycled sintered neodymium iron boron permanent magnets
    再生烧结钕铁硼永磁材料
    China National Standards
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    GB/T 20168-2017 Rapidly-quenched neodymium iron boron permanent magnetic powder
    快淬钕铁硼永磁粉
    China National Standards
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    GB/T 13747.15-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 15:Determination of boron content—Curcumin spectrophotometry
    锆及锆合金化学分析方法 第15部分:硼量的测定 姜黄素分光光度法
    China National Standards
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    GB/T 34319-2017 boron-magnesium fertilizer
    硼镁肥料
    China National Standards
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    GB/T 34003-2017 Detection method of impurity elements in boron nitride
    氮化硼中杂质元素测定方法
    China National Standards
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    GB/T 6405-2017 Superabrasive—Types of cubic boron nitride
    超硬磨料 立方氮化硼品种
    China National Standards
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    GB/T 35479-2017 Superabrasive products—Grinding tools with diamond or cubic boron nitride—General survey and designation
    超硬磨料制品 金刚石或立方氮化硼磨具 形状总览和标记
    China National Standards
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    GB/T 33335-2016 high purity boron tribromide for industrial use
    高纯工业品三溴化硼
    China National Standards
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    GB/T 32281-2015 Test method for measuring oxygen, carbon, boron and phosphorus in solar silicon wafers and feedstock by secondary ion mass spectrometry
    太阳能级硅片和硅料中氧、碳、硼和磷量的测定 二次离子质谱法
    China National Standards
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    GB/T 32177-2015 Determination of boron oxide in refractory materials
    耐火材料中B2O3的测定
    China National Standards
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    GB/T 5682-2015 Ferroboron
    硼铁
    China National Standards
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    GB/T 13389-2014 Practice for conversion between resistivity and dopant density for boron-doped, phosphorus-doped, and arsenic-doped silicon
    掺硼掺磷掺砷硅单晶电阻率与掺杂剂浓度换算规程
    China National Standards
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    GB/T 30908-2014 Photography―Processing wastes―Determination of boron
    摄影 加工废液 硼的测定
    China National Standards
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    GB/T 29851-2013 Test method for measuring boron and Aulminium in silicon materials used for photovoltaic applications by secondary ion mass spectrometry
    光伏电池用硅材料中B、Al受主杂质含量的二次离子质谱测量方法
    China National Standards
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    GB/T 29655-2013 Neodymium iron boron strip casting
    钕铁硼速凝薄片合金
    China National Standards
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    GB/T 29056-2012 Trichlorosilane for silicon epitaxy - Determination of boron,aluminium,phosphorus,vanadium,chrome,manganese,iron,cobalt,nickel,copper,molybdenum,arsenic and antimony content - Inductively coupled plasma mass spectrometric method
    硅外延用三氯氢硅化学分析方法 硼、铝、磷、钒、铬、锰、铁、钴、镍、铜、钼、砷和锑量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 18880-2012 Materials for bonded neodymium iron boron permanent magnets
    粘结钕铁硼永磁材料
    China National Standards
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    GB/T 17874-2010 Gases for electronic industry - boron trichloride
    电子工业用气体 三氯化硼
    China National Standards
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    GB/T 26289-2010 Methods for chemical analysis of high purity selenium - Determination of boron,aluminum,iron,zinc,arsenic,silver, tin,antimony,tellurium,mercury, magnesium,titanium,nickel,copper,gallium,cadmium,indium,lead and bismuth contents - Inductively
    高纯硒化学分析方法 硼、铝、铁、锌、砷、银、锡、锑、碲、汞、镁、钛、镍、铜、镓、镉、铟、铅、铋量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 24580-2009 Test method for measuring boron contamination in heavily doped n-type silicon substrates by secondary ion mass spectrometry
    重掺n型硅衬底中硼沾污的二次离子质谱检测方法
    China National Standards
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    GB/T 14603-2009 Gases for electronic industry - boron trifluoride
    电子工业用气体 三氟化硼
    China National Standards
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    GB/T 23588-2009 Scraps of neodymium iron boron
    钕铁硼废料
    China National Standards
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    GB/T 13560-2009 Materials for sintered neodymium iron boron permanent magnets
    烧结钕铁硼永磁材料
    China National Standards
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    GB/T 6409.2-2009 Superabrasives - Diamond or cubic boron nitride grinding tools - Shapes and dimensions
    超硬磨料制品 金刚石或立方氮化硼磨具 形状和尺寸
    China National Standards
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    GB/T 23537-2009 Superabrasives - Limit deviations and run-out tolerances for grinding wheels with diamond or cubic boron nitride and mounted points
    超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差
    China National Standards
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    GB/T 11839-2008 Determination of boron in uranium dioxide pellets by curcumin extraction spectrophotometric method
    二氧化铀芯块中硼的测定 姜黄素萃取光度法
    China National Standards
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    GB/T 5121.25-2008 Methods for chemical analysis of copper and copper alloys - Part 25: Determination of boron content
    铜及铜合金化学分析方法 第25部分 硼含量的测定
    China National Standards
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    GB/T 21951-2008 Cubic boron nitride inserts,tipped or solid - Dimensions
    镶或整体立方氮化硼刀片 尺寸
    China National Standards
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    GB/T 3653.4-2008 Ferroboron - Determination of aluminium content - EDTA titrimetric method
    硼铁 铝含量的测定 EDTA 滴定法
    China National Standards
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    GB/T 223.75-2008 Iron,steel and alloy - Determination of boron content - Methanol distillation-curcumin photometric method
    钢铁及合金 硼含量的测定 甲醇蒸馏-姜黄素光度法
    China National Standards
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    GB/T 20975.15-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 15:Determination of boron content
    铝及铝合金化学分析方法 第15部分:硼含量的测定
    China National Standards
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    GB/T 4060-2007 Polycrystalline silicon - examination method - vacuum zone - melting on boron
    硅多晶真空区熔基硼检验方法
    China National Standards
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    GB/T 223.81-2007 Iron, steel and alloy - Determination of total aluminum and total boron contents - Microwave digestion - inductively coupled plasma mass spectrometric method
    钢铁及合金 总铝和总硼含量的测定 微波消解-电感耦合等离子体质谱法
    China National Standards
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    GB/T 12684-2006 Methods of test for boron compound for industrial use
    工业硼化物 分析方法
    China National Standards
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    GB/T 20168-2006 Rapidly-quenched neodymium iron boron permanent magnetic powder
    快淬钕铁硼永磁粉
    China National Standards
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    GB/T 20176-2006 Surface chemical analysis-Secondary-ion mass spectrometry-Determination of boron atomic concentration in silicon using uniformly doped materials
    表面化学分析 二次离子质谱 用均匀掺杂物质测定硅中硼的原子浓度
    China National Standards
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    GB/T 20176-2006 Surface chemical analysis-Secondary-ion mass spectrometry-Determination of boron atomic concentration in silicon using uniformly doped materials
    表面化学分析 二次离子质谱 用均匀掺杂物质测定硅中硼的原子浓度
    China National Standards
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    GB/T 6609.16-2004 Chemical analysis methods and determination of physical performance of alumina--Determination of boron trioxide content--Curcumin spectrophotometric method
    氧化铝化学分析方法和物理性能测定方法 姜黄素分光光度法测定三氧化二硼含量
    China National Standards
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    GB/T 6408-2003 Super abrasive--Cubic boron nitride
    超硬磨料 立方氮化硼
    China National Standards
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    GB/T 14540-2003 Determination of copper,iron,manganese,zinc,boron and molybdenum content for compound fertilizers
    复混肥料中铜、铁、锰、锌、硼、钼含量的测定
    China National Standards
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    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
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    GB/T 223.78-2000 Methods for chemical analysis of iron,steel and alloy--Curcumin spectrophotometric method for the determination of boron content
    钢铁及合金化学分析方法 姜黄素直接光度法测定硼含量
    China National Standards
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    GB/T 11848.12-1999 Determination of boron in uranium ore concentrate by spectrophotometry
    铀矿石浓缩物中硼的测定 分光光度法
    China National Standards
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    GB/T 4698.6-1996 Sponge titanium,titanium and titanium alloys--Determination of boron content--Extraction-methylene blue spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 次甲基蓝萃取分光光度法测定硼量
    China National Standards
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    GB/T 6406-1996 Super abrasive--Grain sizes of diamond or cubic boron nitride
    超硬磨料 金刚石或立方氮化硼颗粒尺寸
    China National Standards
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    GB/T 5682-1995 Ferroboron
    硼铁
    China National Standards
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    GB/T 6405-1994 Types of synthetic diamond and cubic boron nitride
    人造金刚石和立方氮化硼 品种
    China National Standards
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    GB/T 223.6-1994 Methods for chemical analysis of iron,steel and alloy--The neutralization titrimetric method for the determination of boron content
    钢铁及合金化学分析方法 中和滴定法测定硼量
    China National Standards
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    GB/T 14501.1-1993 Spectrochemical determination of boron in uranium hexafluoride
    六氟化铀中硼的测定 化学光谱法
    China National Standards
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    GB/T 13747.15-1992 Zirconium and zirconium alloys--Determination of boron content--Curcumin spectrophotometric method
    锆及锆合金化学分析方法 姜黄素分光光度法测定硼量
    China National Standards
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    GB/T 3653.1-1988 Methods for chemical analysis of ferroboron--The alkalimetric method for the determination of boron content
    硼铁化学分析方法 碱量滴定法测定硼量
    China National Standards
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    GB/T 3653.6-1988 Methods for chemical analysisof ferroboron--The reduced molybdoantimonylphosphoric acid photometric method for the determination of phosphorus content
    硼铁化学分析方法 锑磷钼蓝光度法测定磷量
    China National Standards
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    GB/T 3653.3-1988 Methods for chemical analysis of ferroboron--The perchloric acid dehydration-gravimetric method for the determination of silicon content
    硼铁化学分析方法 高氯酸脱水重量法测定硅量
    China National Standards
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    GB/T 3653.5-1983 Methods for chemical analysis of ferroboron--The chromatographic separation-barium sulfate gravimetric method for the determination of sulfur content
    硼铁化学分析方法 色层分离硫酸钡重量法测定硫量
    China National Standards
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    GB/T 3653.2-1983 Methods for chemical analysis of ferroboron--The gasometric method for the determination of carbon content
    硼铁化学分析方法 气体容量法测定碳量
    China National Standards
    boron

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