China National Standards

China C GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "C" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 26725-2023 Ultrafine tungsten Carbide powder
    超细碳化钨粉    		 China National Standards
    C
    English PDF
    GB/T 26053-2023 Carbide based thermal spray powder
    碳化物基热喷涂粉    		 China National Standards
    C
    English PDF
    GB/T 26038-2023 Tungsten-based high speCific gravity alloy plate
    钨基高比重合金板材    		 China National Standards
    C
    English PDF
    GB/T 23609-2023 Copper alloy seamless pipes for seawater desalination equipment
    海水淡化装置用铜合金无缝管    		 China National Standards
    C
    English PDF
    GB/T 22648-2023 Aluminum-plastiC composite hose, aluminum foil for battery soft packaging
    铝塑复合软管、电池软包用铝箔    		 China National Standards
    C
    English PDF
    GB/T 22638.11-2023 Test methods for aluminum foil Part 11: Testing of meChanical properties
    铝箔试验方法 第11部分：力学性能的测试    		 China National Standards
    C
    English PDF
    GB/T 16865-2023 SpeCimens and methods for tensile testing of deformed aluminum, magnesium and their alloy processed products
    变形铝、镁及其合金加工制品拉伸试验用试样及方法    		 China National Standards
    C
    English PDF
    GB/T 16475-2023 Deformed aluminum and aluminum alloy produCt status code
    变形铝及铝合金产品状态代号    		 China National Standards
    C
    English PDF
    GB/T 11064.9-2023 Methods for Chemical analysis of lithium carbonate, lithium hydroxide monohydrate, and lithium chloride Part 9: Determination of sulfate content Barium sulfate turbidity method
    碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第9部分：硫酸根含量的测定 硫酸钡浊度法    		 China National Standards
    C
    English PDF
    GB/T 8180-2023 PaCkaging, marking, transportation and storage of titanium and titanium alloy processed products
    钛及钛合金加工产品的包装、标志、运输和贮存    		 China National Standards
    C
    English PDF
    GB/T 8151.26-2023 Methods for Chemical analysis of zinc concentrates Part 26: Determination of silver content Acid dissolution-flame atomic absorption spectrometry
    锌精矿化学分析方法 第 26 部分：银含量的测定 酸溶解-火焰原子吸收光谱法    		 China National Standards
    C
    English PDF
    GB/T 6609.35-2023 Methods for Chemical analysis and determination of physical properties of alumina Part 35: Determination of specific surface area Nitrogen adsorption method
    氧化铝化学分析方法和物理性能测定方法 第35部分：比表面积的测定 氮吸附法    		 China National Standards
    C
    English PDF
    GB/T 6609.27-2023 Methods for Chemical analysis and determination of physical properties of alumina - Part 27: Particle size analysis - Sieving method
    氧化铝化学分析方法和物理性能测定方法 第27部分：粒度分析 筛分法    		 China National Standards
    C
    English PDF
    GB/T 6609.25-2023 Methods for Chemical analysis and determination of physical properties of alumina - Part 25: Determination of loose and tapped density
    氧化铝化学分析方法和物理性能测定方法 第25部分：松装和振实密度的测定    		 China National Standards
    C
    English PDF
    GB/T 6150.15-2023 Methods for Chemical analysis of tungsten concentrates Part 15: Determination of bismuth content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry
    钨精矿化学分析方法 第15部分：铋含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法    		 China National Standards
    C
    English PDF
    GB/T 6150.12-2023 Methods for Chemical analysis of tungsten concentrates Part 12: Determination of silica content Silicon-molybdenum blue spectrophotometry and gravimetric method
    钨精矿化学分析方法 第12部分：二氧化硅含量的测定 硅钼蓝分光光度法和重量法    		 China National Standards
    C
    English PDF
    GB/T 6150.10-2023 Methods for Chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry
    钨精矿化学分析方法 第10部分：铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法    		 China National Standards
    C
    English PDF
    GB/T 6150.8-2023 Methods for Chemical analysis of tungsten concentrates Part 8: Determination of molybdenum content Thiocyanate spectrophotometry
    钨精矿化学分析方法 第8部分：钼含量的测定 硫氰酸盐分光光度法    		 China National Standards
    C
    English PDF
    GB/T 6150.6-2023 Methods for Chemical analysis of tungsten concentrates Part 6: Determination of wet water content Gravimetric method
    钨精矿化学分析方法 第6部分：湿存水含量的测定 重量法    		 China National Standards
    C
    English PDF
    GB/T 6150.4-2023 Chemical analysis methods for tungsten concentrates Part 4: Determination of sulfur content High-frequency induction infrared absorption method and combustion-iodometric method
    钨精矿化学分析方法 第4部分：硫含量的测定 高频感应红外吸收法和燃烧-碘量法    		 China National Standards
    C
    English PDF
    GB/T 5246-2023 eleCtrolytic copper powder
    电解铜粉    		 China National Standards
    C
    English PDF
    GB/T 5166-2023 Determination of elastiC modulus of sintered metal materials and cemented carbide
    烧结金属材料和硬质合金弹性模量的测定    		 China National Standards
    C
    English PDF
    GB/T 3884.12-2023 Methods for Chemical analysis of copper concentrates Part 12: Determination of fluorine and chlorine content Ion chromatography and potentiometric titration
    铜精矿化学分析方法 第12部分：氟和氯含量的测定 离子色谱法和电位滴定法    		 China National Standards
    C
    English PDF
    GB/T 3620.2-2023 Allowable deviations in Chemical composition of titanium and titanium alloy processed products
    钛及钛合金加工产品化学成分允许偏差    		 China National Standards
    C
    English PDF
    GB/T 3251-2023 Compression test methods for aluminum and aluminum alloy products
    铝及铝合金产品压缩试验方法    		 China National Standards
    C
    English PDF
    GB/T 3114-2023 Copper and copper alloy flat wire
    铜及铜合金扁线    		 China National Standards
    C
    English PDF
    GB/T 42707.1-2023 Remote operation and maintenanCe of CNC machine tools Part 1: General requirements
    数控机床远程运维 第1部分：通用要求    		 China National Standards
    C
    English PDF
    GB/T 42656-2023 Test method for kinetiC properties of hydrogen absorption and release reaction of rare earth hydrogen storage alloys
    稀土系储氢合金 吸放氢反应动力学性能测试方法    		 China National Standards
    C
    English PDF
    GB/T 29918-2023 Test method for pressure-Composition isotherm (PCI) of rare earth hydrogen storage alloys
    稀土系储氢合金 压力-组成等温线（PCI）的测试方法    		 China National Standards
    C
    English PDF
    GB/T 5905.1-2023 Cranes - Inspection and testing specifications - Part 1: General principles
    起重机 检验与试验规范 第1部分：通则    		 China National Standards
    C
    English PDF
    GB/T 42824-2023 EmergenCy lighting
    应急照明    		 China National Standards
    C
    English PDF
    GB/T 20150-2023 Erythema referenCe action spectrum and standard erythema dose
    红斑基准作用光谱及标准红斑剂量    		 China National Standards
    C
    English PDF
    GB/T 20147.4-2023 Colorimetry Part 4: CIE 1976 L* a* b* color space
    色度学 第4部分：CIE 1976 L* a* b*颜色空间    		 China National Standards
    C
    English PDF
    GB/T 20147.3-2023 Colorimetry Part 3: CIE Tristimulus Values
    色度学 第3部分：CIE三刺激值    		 China National Standards
    C
    English PDF
    GB/T 24716-2023 General teChnical specifications for solar power supply systems for facilities along highways
    公路沿线设施太阳能供电系统通用技术规范    		 China National Standards
    C
    English PDF
    GB/T 42942-2023 Textile materials for automotive interiors - SChauer wear test method
    汽车内饰用纺织材料 肖伯尔耐磨试验方法    		 China National Standards
    C
    English PDF
    GB/T 42699.2-2023 Textiles Qualitative and quantitative analysis of proteome of Certain animal hair fibers Part 2: Reduced protein peptide analysis Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS) method
    纺织品 某些动物毛纤维蛋白质组定性和定量分析 第2部分：还原蛋白质多肽分析基质辅助激光解吸电离飞行时间质谱（MALDI-TOF-MS）法    		 China National Standards
    C
    English PDF
    GB/T 18887-2023 GeosynthetiCs Woven/nonwoven composite geotextiles
    土工合成材料 机织/非织造复合土工布    		 China National Standards
    C
    English PDF
    GB/T 17640-2023 GeosynthetiCs Filament woven geotextiles
    土工合成材料 长丝机织土工布    		 China National Standards
    C
    English PDF
    GB/T 42907-2023 Testing of non-equilibrium Carrier recombination lifetime in silicon ingots, silicon blocks and silicon wafers Non-contact eddy current induction method
    硅锭、硅块和硅片中非平衡载流子复合寿命的测试 非接触涡流感应法    		 China National Standards
    C
    English PDF
    GB/T 42905-2023 Testing of SiliCon Carbide Epitaxial Layer Thickness Infrared Reflection Method
    碳化硅外延层厚度的测试 红外反射法    		 China National Standards
    C
    English PDF
    GB/T 42902-2023 Testing of surfaCe defects of silicon carbide epitaxial wafers Laser scattering method
    碳化硅外延片表面缺陷的测试 激光散射法    		 China National Standards
    C
    English PDF
    GB/T 42789-2023 Test method for siliCon wafer surface gloss
    硅片表面光泽度的测试方法    		 China National Standards
    C
    English PDF
    GB/T 42721-2023 EleCtronic special gas nitric oxide
    电子特气 一氧化氮    		 China National Standards
    C
    English PDF
    GB/T 42720-2023 EleCtronic special gas hexachlorodisilane
    电子特气 六氯乙硅烷    		 China National Standards
    C
    English PDF
    GB/T 42676-2023 Testing the quality of semiConductor single crystals X-ray diffraction method
    半导体单晶晶体质量的测试 X射线衍射法    		 China National Standards
    C
    English PDF
    GB/T 35307-2023 Fluidized bed granular siliCon
    流化床法颗粒硅    		 China National Standards
    C
    English PDF
    GB/T 35306-2023 Determination of Carbon and oxygen content in silicon single crystal Low-temperature Fourier transform infrared spectroscopy
    硅单晶中碳、氧含量的测定 低温傅立叶变换红外光谱法    		 China National Standards
    C
    English PDF
    GB/T 34213-2023 High purity alumina for sapphire single Crystal
    蓝宝石单晶用高纯氧化铝    		 China National Standards
    C
    English PDF
    GB/T 30652-2023 TriChlorosilane for silicon epitaxy
    硅外延用三氯氢硅    		 China National Standards
    C
    English PDF
    GB/T 29057-2023 ProCedure for evaluating polycrystalline silicon rods by zone melting and spectroscopic analysis
    用区熔拉晶法和光谱分析法评价多晶硅棒的规程    		 China National Standards
    C
    English PDF
    GB/T 24582-2023 Determination of metal impurity Content on polycrystalline silicon surface by acid leaching-inductively coupled plasma mass spectrometry
    多晶硅表面金属杂质含量测定 酸浸取-电感耦合等离子体质谱法    		 China National Standards
    C
    English PDF
    GB/T 6616-2023 Testing of semiConductor wafer resistivity and semiconductor film sheet resistance non-contact eddy current method
    半导体晶片电阻率及半导体薄膜薄层电阻的测试 非接触涡流法    		 China National Standards
    C
    English PDF
    GB/T 1555-2023 SemiConductor single crystal crystal orientation determination method
    半导体单晶晶向测定方法    		 China National Standards
    C
    English PDF
    GB/T 1553-2023 Determination of minority Carrier lifetime in silicon and germanium Photoconductivity decay method
    硅和锗体内少数载流子寿命的测定 光电导衰减法    		 China National Standards
    C
    English PDF
    GB/T 13476-2023 Pre-tensioned prestressed Concrete pipe piles
    先张法预应力混凝土管桩    		 China National Standards
    C
    English PDF
    GB/T 42667-2023 Test method for room temperature isobiaxial bending strength of fine Ceramics - double loop method
    精细陶瓷室温等双轴弯曲强度试验方法 双环法    		 China National Standards
    C
    English PDF
    GB/T 42665-2023 Test method for spheriCal indentation strength of porous ceramics
    多孔陶瓷球形压痕强度试验方法    		 China National Standards
    C
    English PDF
    GB/T 42655-2023 Test method for high temperature Compression properties of continuous fiber reinforced ceramic matrix composites
    连续纤维增强陶瓷基复合材料高温压缩性能试验方法    		 China National Standards
    C
    English PDF
    GB/T 17601-2023 RefraCtory materials - Test methods for acid resistance
    耐火材料 耐酸性试验方法    		 China National Standards
    C
    English PDF
    GB/T 2988-2023 High alumina briCk
    高铝砖    		 China National Standards
    C
    English PDF
    GB/T 42910-2023 Test method for high temperature Compression shear strength of inorganic adhesives
    无机胶粘剂高温压缩剪切强度试验方法    		 China National Standards
    C
    English PDF
    GB/T 42909-2023 Conductive adhesive tape for wireless terminal equipment
    无线终端设备用导电胶粘带    		 China National Standards
    C
    English PDF
    GB/T 42913-2023 Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic materials embedded in salt, ash or other solids
    金属和合金的腐蚀 金属材料嵌入在盐、灰烬或其他固体中的高温腐蚀试验方法    		 China National Standards
    C
    English PDF
    GB/T 42912-2023 Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic materials under static immersion in molten salts or other liquids
    金属和合金的腐蚀 金属材料在静态浸入熔盐或其他液体条件下的高温腐蚀试验方法    		 China National Standards
    C
    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
    C
    English PDF
    GB/T 42904-2023 Corrosion of metals and alloys Seawater pipeline dynamic corrosion test
    金属和合金的腐蚀 海水管路动水腐蚀试验    		 China National Standards
    C
    English PDF
    GB/T 42903-2023 MetalliC materials—Method for determination of creep crack and creep-fatigue crack growth rates
    金属材料 蠕变裂纹及蠕变-疲劳裂纹扩展速率测定方法    		 China National Standards
    C
    English PDF
    GB/T 42901-2023 Test methods for meChanical connectors of steel bars
    钢筋机械连接件试验方法    		 China National Standards
    C
    English PDF
    GB/T 42900-2023 High strain rate and high temperature Compression test method for metallic materials
    金属材料 高应变速率高温压缩试验方法    		 China National Standards
    C
    English PDF
    GB/T 42899-2023 Test method for weldability of marine engineering struCtural steel
    海洋工程结构钢可焊性试验方法    		 China National Standards
    C
    English PDF
    GB/T 42796-2023 Steel meChanical connectors
    钢筋机械连接件    		 China National Standards
    C
    English PDF
    GB/T 42677-2023 Non-destruCtive testing of steel pipes Liquid penetrant testing of surface defects in seamless and welded steel pipes
    钢管无损检测 无缝和焊接钢管表面缺欠的液体渗透检测    		 China National Standards
    C
    English PDF
    GB/T 42673-2023 Non-destruCtive testing of steel pipes Magnetic particle testing of surface defects in ferromagnetic seamless and welded steel pipes
    钢管无损检测 铁磁性无缝和焊接钢管表面缺欠的磁粉检测    		 China National Standards
    C
    English PDF
    GB/T 42672-2023 Corrosion of metals and alloys - Methods for monitoring environmental factors in surface seawater exposure tests
    金属和合金的腐蚀 表层海水暴露试验环境因素监测方法    		 China National Standards
    C
    English PDF
    GB/T 42671-2023 Test method for surfaCe roughness of carbon materials
    炭素材料表面粗糙度试验方法    		 China National Standards
    C
    English PDF
    GB/T 42670-2023 Determination method of RoCkwell hardness of carbon materials
    炭素材料洛氏硬度测定方法    		 China National Standards
    C
    English PDF
    GB/T 42669-2023 Corrosion-resistant flat bulb steel for cargo tanks of crude oil tankers
    原油船货油舱用耐腐蚀球扁钢    		 China National Standards
    C
    English PDF
    GB/T 42664-2023 Non-destruCtive testing of steel pipes Automatic ultrasonic detection of longitudinal and/or transverse defects in welded steel pipe seams
    钢管无损检测 焊接钢管焊缝纵向和/或横向缺欠的自动超声检测    		 China National Standards
    C
    English PDF
    GB/T 42662-2023 Non-destruCtive testing of steel pipes Automatic ultrasonic detection of delamination defects in steel strips/plates for welded steel pipes
    钢管无损检测 焊接钢管用钢带/钢板分层缺欠的自动超声检测    		 China National Standards
    C
    English PDF
    GB/T 42661-2023 Corrosion of metals and alloys Test method for stress corrosion susceptibility of steel bars in simulated marine environment
    金属和合金的腐蚀 模拟海洋环境中钢筋应力腐蚀敏感性试验方法    		 China National Standards
    C
    English PDF
    GB/T 34215-2023 Cold-rolled non-oriented electrical steel strip (sheet) for electric vehicle drive motor
    电动汽车驱动电机用冷轧无取向电工钢带（片）    		 China National Standards
    C
    English PDF
    GB/T 28415-2023 Steel plates and strips for fire-resistant struCtures
    耐火结构用钢板和钢带    		 China National Standards
    C
    English PDF
    GB/T 24187-2023 Cold drawn precision single layer welded steel pipe
    冷拔精密单层焊接钢管    		 China National Standards
    C
    English PDF
    GB/T 20564.14-2023 High-strength Cold-rolled steel plates and strips for automobiles Part 14: Low-density steel
    汽车用高强度冷连轧钢板及钢带 第14部分：低密度钢    		 China National Standards
    C
    English PDF
    GB/T 20564.13-2023 High-strength Cold-rolled steel plates and strips for automobiles Part 13: Medium manganese steel
    汽车用高强度冷连轧钢板及钢带 第13部分：中锰钢    		 China National Standards
    C
    English PDF
    GB/T 20490-2023 Non-destruCtive testing of steel pipes Automatic ultrasonic detection of delamination defects in seamless and welded steel pipes
    钢管无损检测 无缝和焊接钢管分层缺欠的自动超声检测    		 China National Standards
    C
    English PDF
    GB/T 17899-2023 Corrosion of metals and alloys Potentiometric method for measuring the pitting corrosion potential of stainless steel in sodium chloride solution
    金属和合金的腐蚀 不锈钢在氯化钠溶液中点蚀电位的动电位测量方法    		 China National Standards
    C
    English PDF
    GB/T 5776-2023 Corrosion of metals and alloys Guidelines for exposure and evaluation of metals and alloys in surface seawater
    金属和合金的腐蚀 金属和合金在表层海水中暴露和评定的导则    		 China National Standards
    C
    English PDF
    GB/T 5224-2023 Steel strands for prestressed Concrete
    预应力混凝土用钢绞线    		 China National Standards
    C
    English PDF
    GB/T 713.6-2023 Steel plates and strips for pressure-bearing equipment Part 6: QuenChed and tempered high-strength steels
    承压设备用钢板和钢带 第6部分：调质高强度钢    		 China National Standards
    C
    English PDF
    GB/T 713.5-2023 Steel plates and strips for pressure equipment Part 5: High manganese steels with speCified low temperature properties
    承压设备用钢板和钢带 第5部分：规定低温性能的高锰钢    		 China National Standards
    C
    English PDF
    GB/T 713.4-2023 Steel plates and strips for pressure equipment Part 4: NiCkel alloy steels with specified low temperature properties
    承压设备用钢板和钢带 第4部分：规定低温性能的镍合金钢    		 China National Standards
    C
    English PDF
    GB/T 713.3-2023 Steel plates and strips for pressure equipment Part 3: Low alloy steels with speCified low temperature properties
    承压设备用钢板和钢带 第3部分：规定低温性能的低合金钢    		 China National Standards
    C
    English PDF
    GB/T 713.2-2023 Steel plates and strips for pressure equipment Part 2: Non-alloy and alloy steels with speCified temperature properties
    承压设备用钢板和钢带 第2部分：规定温度性能的非合金钢和合金钢    		 China National Standards
    C
    English PDF
    GB/T 27700.1-2023 Qualified surfaCe acoustic wave filters Part 1: General specifications
    有质量评定的声表面波滤波器 第1部分 ：总规范    		 China National Standards
    C
    English PDF
    GB/T 12274.401-2023 Qualified Quartz Crystal Oscillators Part 4-1: Blank Detailed Specification Capability Approval
    有质量评定的石英晶体振荡器 第4-1部分：空白详细规范 能力批准    		 China National Standards
    C
    English PDF
    GB/T 42953-2023 BasiC terminology of Chinese veterinary medicine
    中兽医基本术语    		 China National Standards
    C
    English PDF
    GB/T 42930-2023 Internet FinanCe Personal Identification Technology Requirements
    互联网金融 个人身份识别技术要求    		 China National Standards
    C
    English PDF
    GB/T 42929-2023 TeChnical requirements for intelligent risk prevention and control in Internet finance
    互联网金融智能风险防控技术要求    		 China National Standards
    C
    English PDF

    Find out:51606Items   |  To Page of: First -Previous-Next -Last  | [22] [23] [24] [25] [26] [27] [28]

    　

    +86-755-25831330        sales@gbstandards.org 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2024 All Rights Reserved

    		- Since 2001 -
     Focus on China Standards & Compliance Services

    www.gbstandards.org
    China National Standards