China Boron GB Standards English PDF List

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China "Boron" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 3653.1-2024	Determination of Boron iron-boron content-alkali titration method- 硼铁-硼含量的测定-碱量滴定法-	China National Standards Boron	English PDF
GB/T 3653.3-2023	FerroBoron Determination of silicon content Perchloric acid dehydration gravimetric method 硼铁硅含量的测定高氯酸脱水重量法	China National Standards Boron	English PDF
GB/T 21951-2023	Inlaid or solid cubic Boron nitride insert styles and sizes 镶或整体立方氮化硼刀片型式和尺寸	China National Standards Boron	English PDF
GB/T 42906-2023	Graphite materials - Determination of equivalent Boron content - Inductively coupled plasma atomic emission spectrometry 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 Boron	English PDF
GB/T 42700-2023	Textiles - Determination of total Boron content 纺织品总硼含量的测定	China National Standards Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
GB/T 17874-2021	Electronic specialty gas—Boron trichloride 电子特气三氯化硼	China National Standards Boron	English PDF
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 Boron	English PDF
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 Boron	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 Boron	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 Boron	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 Boron	English PDF
GB/T 39708-2020	Boron trifluoride 三氟化硼	China National Standards Boron	English PDF
GB/T 39700-2020	Treatment and disposal method for Boron mud 硼泥处理处置方法	China National Standards Boron	English PDF
GB/T 23588-2020	Recyclable manufacturing scraps of neodymium iron Boron 钕铁硼生产加工回收料	China National Standards Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
GB/T 6408-2018	Superabrasive—Cubic Boron nitride 超硬磨料立方氮化硼	China National Standards Boron	English PDF
GB/T 12684-2018	Boron compound for industrial use—Methods of test 工业硼化物分析方法	China National Standards Boron	English PDF
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 Boron	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 Boron	English PDF
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 Boron	English PDF
GB/T 34494-2017	Hydrogen decrepitating neodymium iron Boron permanent magnetic powder 氢碎钕铁硼永磁粉	China National Standards Boron	English PDF
GB/T 34495-2017	Hot pressed neodymium iron Boron permanent magnetic materials 热压钕铁硼永磁材料	China National Standards Boron	English PDF
GB/T 13560-2017	Sintered neodymium iron Boron permanent magnets 烧结钕铁硼永磁材料	China National Standards Boron	English PDF
GB/T 34491-2017	Coatings for sintered neodymium iron Boron permanent magnets 烧结钕铁硼表面镀层	China National Standards Boron	English PDF
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 Boron	English PDF
GB/T 20168-2017	Rapidly-quenched neodymium iron Boron permanent magnetic powder 快淬钕铁硼永磁粉	China National Standards Boron	English PDF
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 Boron	English PDF
GB/T 34319-2017	Boron-magnesium fertilizer 硼镁肥料	China National Standards Boron	English PDF
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 Boron	English PDF
GB/T 6405-2017	Superabrasive—Types of cubic Boron nitride 超硬磨料立方氮化硼品种	China National Standards Boron	English PDF
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 Boron	English PDF
GB/T 33335-2016	high purity Boron tribromide for industrial use 高纯工业品三溴化硼	China National Standards Boron	English PDF
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 Boron	English PDF
GB/T 32177-2015	Determination of Boron oxide in refractory materials 耐火材料中B2O3的测定	China National Standards Boron	English PDF
GB/T 5682-2015	FerroBoron 硼铁	China National Standards Boron	English PDF
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 Boron	English PDF
GB/T 30908-2014	Photography―Processing wastes―Determination of Boron 摄影加工废液硼的测定	China National Standards Boron	English PDF
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 Boron	English PDF
GB/T 29655-2013	Neodymium iron Boron strip casting 钕铁硼速凝薄片合金	China National Standards Boron	English PDF
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 Boron	English PDF
GB/T 18880-2012	Materials for bonded neodymium iron Boron permanent magnets 粘结钕铁硼永磁材料	China National Standards Boron	English PDF
GB/T 17874-2010	Gases for electronic industry - Boron trichloride 电子工业用气体三氯化硼	China National Standards Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
GB/T 14603-2009	Gases for electronic industry - Boron trifluoride 电子工业用气体三氟化硼	China National Standards Boron	English PDF
GB/T 23588-2009	Scraps of neodymium iron Boron 钕铁硼废料	China National Standards Boron	English PDF
GB/T 13560-2009	Materials for sintered neodymium iron Boron permanent magnets 烧结钕铁硼永磁材料	China National Standards Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
GB/T 20168-2006	Rapidly-quenched neodymium iron Boron permanent magnetic powder 快淬钕铁硼永磁粉	China National Standards Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
GB/T 6408-2003	Super abrasive--Cubic Boron nitride 超硬磨料立方氮化硼	China National Standards Boron	English PDF
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 Boron	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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
GB/T 5682-1995	FerroBoron 硼铁	China National Standards Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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 Boron	English PDF
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	English PDF

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