中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 20831-2025 电工钢带(片)绝缘涂层热耐久性测试方法（中英文版） Test Method for Thermal Durability of Insulating Coatings on Electrical Steel Strip (Sheet) |
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GB/T 7752-2025 绝缘胶粘带工频介电强度和耐电压的试验方法（中英文版） Test Methods for Dielectric Strength and Voltage Withstand of Insulating Adhesive Tapes |
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GB/T 46065-2025 连续纤维增强陶瓷基复合材料 - 管材室温轴向拉伸性能试验方法（中英文版） Continuous Fiber Reinforced Ceramic Matrix Composites - Test Method for Axial Tensile Properties of Tubes at Room Temperature |
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GB/T 46063-2025 连续纤维增强陶瓷基复合材料 - 管材室温环向拉伸性能试验方法（中英文版） Continuous Fiber Reinforced Ceramic Matrix Composites Test Method for Room Temperature Tensile Properties of Tubes |
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GB/T 6427-2025 压电陶瓷振子频率温度稳定性的测试方法（中英文版） Test Method for Temperature Stability of Frequency in Piezoelectric Ceramic Resonators |
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GB/T 6426-2025 铁电陶瓷材料电滞回线的准静态测试方法（中英文版） Quasi-Static Test Method for Hysteresis Curves of Ferroelectric Ceramic Materials |
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GB/T 2414.2-2025 电压陶瓷材料性能试验方法 - 长条横向长度伸缩振动模式（中英文版） Test Method for Voltage Performance of Ceramic Materials: Longitudinal Lateral Length Expansion-Contraction Vibration Mode |
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GB/T 3048.4-2025 电线电缆电性能试验方法 - 第4部分：导体直流电阻试验（中英文版） Electrical Performance Test Methods for Wires and Cables - Part 4: DC Resistance Testing of Conductors |
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GB/T 46122.9-2025 烟花爆竹 - 特定化学物质检测方法 - 第9部分：汞含量的测定 - 氢化物发生-原子荧光光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 9: Determination of Mercury Content - Hydride Generation-Atomic Fluorescence Spectrometry |
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GB/T 46122.8-2025 烟花爆竹 - 特定化学物质检测方法 - 第8部分：砷含量的测定 - 氢化物发生-原子荧光光谱法（中英文版） Fireworks and Firecrackers Test Methods for Specific Chemical Substances Part 8: Determination of Arsenic Content Hydride Generation-Atomic Fluorescence Spectroscopy |
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GB/T 46104-2025 电解水制氢系统功率波动适应性测试方法（中英文版） Test Method for Power Fluctuation Adaptability of Electrolytic Water Hydrogen Production Systems |
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GB/T 46122.12-2025 烟花爆竹 - 特定化学物质检测方法 - 第12部分：苦味酸和苦味酸盐含量的测定 - 高效液相色谱法（中英文版） Fireworks and Firecrackers - Methods of Testing for Specific Chemical Substances - Part 12: Determination of Potassium Permanganate and Permanganate Content - High Performance Liquid Chromatography Method |
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GB/T 46122.11-2025 烟花爆竹 - 特定化学物质检测方法 - 第11部分：磷含量的测定 - 电感耦合等离子体原子发射光谱法（ICP-OES）（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 11: Determination of Phosphorus Content - Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) |
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GB/T 46122.10-2025 烟花爆竹 - 特定化学物质检测方法 - 第10部分：硝化纤维素中氮含量的测定 - 硫酸亚铁滴定法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 10: Determination of Nitrogen Content in Nitrocellulose - Ferrous Sulfate Titration Method |
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GB/T 46122.5-2025 烟花爆竹 - 特定化学物质检测方法 - 第5部分：铅和铅化合物含量的测定 - 电感耦合等离子体原子发射光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 5: Determination of Lead and Lead Compounds - Inductively Coupled Plasma Atomic Emission Spectroscopy |
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GB/T 46122.4-2025 烟花爆竹 - 特定化学物质检测方法 - 第4部分：铅和铅化合物含量的测定-X射线荧光光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 4: Determination of Lead and Lead Compounds - X-ray Fluorescence Spectroscopy |
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GB/T 46122.3-2025 烟花爆竹 - 特定化学物质检测方法 - 第3部分：铅和铅化合物含量的测定 - 火焰原子吸收光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 3: Determination of Lead and Lead Compounds Content - Flame Atomic Absorption Spectroscopy |
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GB/T 46122.2-2025 烟花爆竹 - 特定化学物质检测方法 - 第2部分：六氯代苯含量的测定 - 气相色谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 2: Determination of Hexachlorobenzene Content - Gas Chromatography |
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GB/T 21779-2025 金属粉末和相关化合物粒度分布的光散射试验方法（中英文版） Light Scattering Test Method for Particle Size Distribution of Metal Powders and Related Compounds |
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GB/T 45962-2025 气象仪器设备性能测试方法-大气压力（中英文版） Methods for testing performance of meteorological instruments and equipment - Atmospheric pressure |
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GB/T 33014.4-2025 道路车辆-电气/电子部件对窄带辐射电磁能的抗扰性试验方法-第4部分：线束激励法（中英文版） Road Vehicles - Test Methods for Immunity of Electrical/Electronic Components to Narrowband Radiated Electromagnetic Energy - Part 4: Wire Beam Excitation Method |
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GB/T 33014.2-2025 道路车辆-电气/电子部件对窄带辐射电磁能的抗扰性试验方法-第2部分：电波暗室法（中英文版） Road Vehicles - Test Methods for Immunity of Electrical/Electronic Components to Narrowband Radiated Electromagnetic Energy - Part 2: Anechoic Chamber Method |
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GB/T 33012.4-2025 道路车辆-车辆对窄带辐射电磁能的抗扰性试验方法-第4部分：线束激励法（中英文版） Road Vehicles - Test Methods for Immunity of Vehicles to Narrowband Radiated Electromagnetic Energy - Part 4: Wire Beam Excitation Method |
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GB/T 30312-2025 浸胶纱线、线绳和帘线热收缩试验方法（中英文版） Test Method for Thermal Shrinkage of Dipped Yarn, Cord, and Cord |
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GB/T 15171-2025 包装件密封性能试验方法（中英文版） Test methods for sealing properties of packaging |
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GB/T 14447-2025 塑料薄膜静电性测试方法-半衰期法（中英文版） Test Methods for the Electrostatic Properties of Plastic Films - Half-Life Method |
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GB/T 7702.20-2025 煤质颗粒活性炭试验方法-第20部分：孔容积和比表面积的测定（中英文版） Test methods for coal-based granular activated carbon - Part 20: Determination of pore volume and specific surface area |
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GB/T 3475-2025 船用柴油机调速系统技术要求和试验方法（中英文版） Technical requirements and test methods for speed control systems of marine diesel engines |
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GB/T 2999-2025 耐火材料-颗粒体积密度试验方法（中英文版） Refractory materials - Test method for bulk density of particles |
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GB/T 2423.50-2025 环境试验-第2部分：试验方法-试验Cy：恒定湿热主要用于元件的加速试验（中英文版） Environmental Testing - Part 2: Test Methods - Test Cy: Steady Damp Heat, Mainly Used for Accelerated Testing of Components |
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GB/T 45900-2025 载人潜水器用浮力材料和构件性能测试方法（中英文版） Test methods for the performance of buoyant materials and components for manned submersibles |
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GB/T 45879-2025 金属和合金的腐蚀-应力腐蚀敏感性电化学快速试验方法（中英文版） Corrosion of metals and alloys - Rapid electrochemical test method for stress corrosion susceptibility |
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GB/T 11200.1-2025 高纯氢氧化钠试验方法-第1部分：氯酸钠含量的测定?（中英文版） Test Methods for High-Purity Sodium Hydroxide - Part 1: Determination of Sodium Chlorate Content |
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GB/T 31967.3-2025 稀土永磁材料物理性能测试方法-第3部分：电阻率的测试（中英文版） Test Methods for Physical Properties of Rare Earth Permanent Magnets - Part 3: Resistivity Test |
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GB/T 5211.9-2025 颜料和体质颜料通用试验方法-第9部分：相同类型着色颜料耐光性的比较（中英文版） General Test Methods for Pigments and Extenders - Part 9: Coloring Pigments of the Same Type Comparison of Lightfastness |
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GB/T 9966.8-2025 天然石材试验方法-第8部分：用均匀静态压差检测石材挂装系统结构强度试验（中英文版） Test Methods for Natural Stone - Part 8: Structural Strength Test of Stone Mounting Systems Using Uniform Static Pressure Differential |
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GB/T 24204-2025 高炉炉料用铁矿石-低温还原粉化率的测定-动态试验法（中英文版） Iron Ore for Blast Furnace Charges - Determination of Pulverization Rate During Low-Temperature Reduction - Dynamic Test Method |
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GB/T 45763-2025 精细陶瓷-陶瓷薄板室温弯曲强度试验方法-三点弯曲或四点弯曲法（中英文版） Fine Ceramics - Test Method for Room-Temperature Flexural Strength of Ceramic Sheets - Three-Point or Four-Point Bend Method |
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GB/T 45765-2025 精细陶瓷-陶瓷浆料触变性试验方法-旋转黏度计法（中英文版） Fine Ceramics - Test Method for Thixotropy of Ceramic Slurries - Rotational Viscometer Method |
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GB/T 45778-2025 水泥浆体化学收缩试验方法（中英文版） Test method for chemical shrinkage of cement pastes |
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GB 21670-2025 乘用车制动系统技术要求及试验方法（中英文版） Technical Requirements and Test Methods for Braking Systems of Passenger Vehicles |
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GB/T 42784.2-2025 越野叉车-验证视野的试验方法-第2部分：越野型回转伸缩臂式叉车（中英文版） Off-Road Forklifts - Test Methods for Verifying Field of View - Part 2: Off-Road Slewing Telescopic Forklifts |
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GB/T 20183.4-2025 植物保护机械-喷雾设备-第4部分：药液箱搅拌试验方法（中英文版） Plant protection machinery - Spraying equipment - Part 4: Test method for agitation of the spray tank |
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GB/T 45713.4-2025 电子装联技术-第4部分：阵列型封装表面安装器件焊点的耐久性试验方法（中英文版） Electronic Assembly Technology - Part 4 Part: Durability Test Method for Solder Joints of Array-Type Packaged Surface-Mounted Devices |
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GB/T 45483-2025 基于运动图像跟踪技术的液体混合燃料微爆特性测试方法（中英文版） Test Methods for Microexplosion Characteristics of Liquid Mixed Fuels Based on Motion Image Tracking Technology |
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GB/T 6148-2025 精密电阻合金电阻温度系数测试方法（中英文版） Test Methods for Temperature Coefficient of Resistance of Precision Resistance Alloys |
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GB/T 6147-2025 精密电阻合金热电动势率测试方法（中英文版） Test Methods for Thermoelectric Voltage Ratio of Precision Resistance Alloys |
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GB/T 13671-2025 不锈钢缝隙腐蚀电化学试验方法（中英文版） Electrochemical Test Methods for Crevice Corrosion of Stainless Steel |
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GB/T 45644-2025 热塑性塑料检查井抗地面和交通负荷性能试验方法（中英文版） Test Method for Resistance of Thermoplastic Manholes to Ground and Traffic Loads |
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GB/T 15470.3-2025 家用直接作用式房间电加热器-性能测试方法-第3部分：辐射效率测量的附加规定（中英文版） Household Direct-Acting Electric Room Heaters - Performance Test Methods - Part 3: Additional Provisions for Measurement of Radiant Efficiency |
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GB/T 15470.2-2025 家用直接作用式房间电加热器-性能测试方法-第2部分：辐射系数测量的附加规定（中英文版） Household Direct-Acting Electric Room Heaters - Performance Test Methods - Part 2: Additional Provisions for Measurement of Emissivity |
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GB/T 24129-2025 胶鞋、运动鞋外底不留痕试验方法（中英文版） Test Method for Non-Marking Outsoles of Rubber Shoes and Athletic Shoes |
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GB/T 43590.507-2025 激光显示器件-第5-7部分：激光扫描显示在散斑影响下的图像质量测试方法（中英文版） Laser Display Devices - Parts 5-7: Test Methods for Image Quality of Laser Scanning Displays Under the Influence of Speckle |
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GB/T 43590.506-2025 激光显示器件-第5-6部分：投影屏幕光学性能测试方法（中英文版） Laser Display Devices - Parts 5-6: Test Methods for Optical Properties of Projection Screens |
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GB/T 45594-2025 超高性能混凝土非承重构件性能试验方法（中英文版） Test Methods for the Performance of Non-Load-Bearing Ultra-High Performance Concrete Components |
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GB/T 45525.2-2025 纳米技术-纳米发电机-第2部分：摩擦纳米发电机电性能测试方法（中英文版） Nanotechnology - Nanogenerators - Part 2: Test Methods for Electrical Performance of Triboelectric Nanogenerators |
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GB/T 3688-2025 V带线绳粘合性能试验方法（中英文版） Test Methods for Adhesion Properties of V-Belt Cords |
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GB/T 13594-2025 商用车辆和挂车防抱制动系统性能要求及试验方法（中英文版） Performance Requirements and Test Methods for Anti-lock Braking Systems of Commercial Vehicles and Trailers |
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GB/T 45270-2025 化学纤维-超短纤维拉伸性能试验方法（中英文版） Chemical Fibers - Test Methods for Tensile Properties of Ultra-Short Fibers |
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GB/T 45328-2025 碳酸锂、单水氢氧化锂、氯化锂中磁性异物金属颗粒的测定-洁净度仪测试法（中英文版） Determination of Magnetic Foreign Metal Particles in Lithium Carbonate, Lithium Hydroxide Monohydrate, and Lithium Chloride - Cleanliness Instrument Test Method |
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GB/T 45307-2025 光电测量-智能操控类激光雷达主要参数测试方法（中英文版） Photoelectric Measurement - Test Methods for Key Parameters of Intelligent Control LiDARs |
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GB/T 16981-2025 信息技术-办公设备-复印机和多功能设备-规格表中包含的基本内容和相关测试方法（中英文版） Information Technology - Office Equipment - Photocopiers and Multi-Function Devices - Basic contents and related test methods included in specification sheets |
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GB/T 19973.2-2025 医疗产品灭菌-微生物学方法-第2部分：用于灭菌过程的定义、确认和维护的无菌试验（中英文版） Sterilization of Medical Products - Microbiological Methods - Part 2: Sterility Tests for the Definition, Validation, and Maintenance of Sterilization Processes |
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GB/T 23595.1-2025 LED用稀土荧光粉试验方法-第1部分：光谱的测定（中英文版） Rare earth for LEDs Test Methods for Phosphors - Part 1: Determination of Spectra |
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GB/T 23595.2-2025 LED用稀土荧光粉试验方法-第2部分：相对亮度的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 2: Determination of relative luminance |
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GB/T 23595.3-2025 LED用稀土荧光粉试验方法-第3部分：色品坐标的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 3: Determination of chromaticity coordinates |
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GB/T 23595.4-2025 LED用稀土荧光粉试验方法-第4部分：高温高湿性能的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 4: Determination of high-temperature and high-humidity performance |
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GB/T 23595.7-2025 LED用稀土荧光粉试验方法-第7部分：热猝灭性能的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 7: Determination of thermal quenching performance |
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GB/T 23595.8-2025 LED用稀土荧光粉试验方法-第8部分：高压加速老化性能的测定（中英文版） Test methods for rare earth phosphors for LEDs - Part 8: Determination of high-voltage accelerated aging performance |
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GB/T 45237-2025 危险货物-自反应物质和有机过氧化物容器排气孔尺寸确定的试验方法（中英文版） Dangerous goods - Test method for determining the vent size of containers for self-reactive substances and organic peroxides |
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GB/T 18029.32-2024 轮椅车-第32部分：轮椅车小脚轮总成耐用性测试方法（中英文版） Wheelchairs-Part 32: Test methods for durability of caster assemblies for wheelchairs |
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GB/T 45175-2024 鞋类-整鞋试验方法-粘扣带抗疲劳性能（中英文版） Footwear-Test method for whole shoe-Fatigue resistance of hook and loop fasteners |
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GB/T 45040-2024 床上用品-乳胶制品透气性试验方法（中英文版） Bedding-test method for air permeability of latex products |
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GB/T 1346-2024 水泥标准稠度用水量、凝结时间与安定性检验方法（中英文版） Test methods for water consumption, setting time and stability of cement at standard consistency |
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GB/T 43257.4-2024 放射性物品运输容器安全试验方法-第4部分：跌落试验（中英文版） Safety test methods for transport containers of radioactive materials - Part 4: Drop test |
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GB/T 17626.36-2024 电磁兼容-试验和测量技术-第36部分：设备和系统的有意电磁干扰抗扰度试验方法（中英文版） Electromagnetic compatibility-Test and measurement technology-Part 36: Test method for intentional electromagnetic interference immunity of equipment and systems |
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GB/T 4740-2024 陶瓷材料强度试验方法（中英文版） Test method for strength of ceramic materials |
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GB/T 44990-2024 激光熔覆修复层界面结合强度试验方法（中英文版） Laser cladding Test method for the interface bonding strength of the repair layer |
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GB/T 44919-2024 微机电系统（MEMS）技术-薄膜力学性能的鼓胀试验方法（中英文版） Micro-electromechanical systems (MEMS) technology-Bulging test methods for mechanical properties of thin films |
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GB/T 45011-2024 纤维增强复合材料冲击失效试验方法（中英文版） Test method for impact failure of fiber-reinforced composites |
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GB/T 45014-2024 聚合物基复合材料层压板紧固件拉脱阻抗试验方法（中英文版） Test method for pull-off impedance of fasteners in polymer-based composite laminates |
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GB/T 44943-2024 鞋类-化学试验方法-邻苯基苯酚含量的测定-高效液相色谱-串联质谱法（中英文版） Footwear-Chemical testing Method - Determination of o-phenylphenol content - High performance liquid chromatography - tandem mass spectrometry |
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GB/T 44944-2024 鞋类和鞋类部件-抗真菌性能定量评估试验方法（中英文版） Footwear and footwear components-Test methods for quantitative evaluation of antifungal performance |
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GB/T 45017-2024 超疏水表面的力学稳定性测试方法（中英文版） Methods for testing the mechanical stability of superhydrophobic surfaces |
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GB/T 45016-2024 发动机附件带传动系统机械式自动张紧轮试验方法（中英文版） Test method for mechanical automatic tensioner of engine accessory belt drive system |
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GB/T 44951-2024 防弹材料及产品V50试验方法（中英文版） V50 test method for bulletproof materials and products |
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GB/T 44995-2024 聚丙烯包装容器-掺杂回收塑料初筛测试方法构建指南（中英文版） Polypropylene packaging containers-Guidelines for the construction of preliminary screening test methods for adulterated recycled plastics |
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GB/T 44677-2024 电动自行车能量消耗量和续行里程试验方法（中英文版） Test methods for energy consumption and range of electric bicycles |
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GB/T 44825-2024 生物基材料与降解塑料中总氟含量测定试验方法（中英文版） Test method for determination of total fluorine content in bio-based materials and degradable plastics |
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GB/T 44749.2-2024 胶粘剂-室内木制品用胶粘剂评价和选择试验方法-第2部分：在恶劣环境下的抗分层性（中英文版） Adhesives - Test Methods for Evaluation and Selection of Adhesives for Interior Wood Products - Part 2: Resistance to Delamination in Harsh Environments |
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GB/T 44749.1-2024 胶粘剂-室内木制品用胶粘剂评价和选择试验方法-第1部分：在非恶劣环境下的抗分层性（中英文版） Adhesives - Test Methods for Evaluation and Selection of Adhesives for Interior Wood Products - Part 1: Resistance to Delamination in Non-Harsh Environments |
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GB/T 44753-2024 超薄玻璃液相线温度试验方法（中英文版） Test methods for liquidus temperature of ultra-thin glass |
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GB/T 4074.7-2024 绕组线试验方法-第7部分：测定漆包绕组线温度指数的试验方法（中英文版） Winding wire test method-Part 7: Test method for determining the temperature index of enameled winding wire |
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GB/T 44790-2024 纳米技术-聚苯乙烯纳米纤维固相萃取性能检测方法（中英文版） Nanotechnology - Test method for solid phase extraction performance of polystyrene nanofibers |
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GB/T 44850-2024 智能网联汽车运行安全测试项目和方法（中英文版） Test items and methods for safety of operation of intelligent connected vehicles |
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GB/T 44778-2024 汽车诊断接口信息安全技术要求及试验方法（中英文版） Technical requirements and test methods for information security of automotive diagnostic interfaces |
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GB/T 23604-2024 钛及钛合金产品力学性能试验取样方法（中英文版） Sampling methods for mechanical properties test of titanium and titanium alloy products |
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GB/T 20405.2-2024 失禁者用尿液吸收剂-聚丙烯酸酯高吸水性粉末-第2部分：测定丙烯酸酯单体残余量的试验方法（中英文版） Incontinence Urine absorbent for incontinent persons - Polyacrylate superabsorbent powder - Part 2: Test method for determining the residual amount of acrylate monomer |
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GB/T 44517-2024 微机电系统（MEMS）技术-MEMS膜残余应力的晶圆曲率和悬臂梁挠度试验方法（中英文版） Microelectromechanical systems (MEMS) technology - Wafer curvature and cantilever beam deflection test methods for residual stress of MEMS membranes |
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GB/T 44514-2024 微机电系统（MEMS）技术-层状MEMS材料界面黏附能四点弯曲试验方法（中英文版） Microelectromechanical systems (MEMS) technology - Four-point bending test method for interfacial adhesion energy of layered MEMS materials |
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